Phosphors and Quantum Dots 2017: LED downconverters for Lighting and Displays 2017 Report by Yole Developpement

From Technologies to Market
Photo credits: Department of Chemistry University of Munich (LMU), Flimlux , Christie, Glare LED Lights
Sample
November 2017
Phosphors and
Quantum dots:
LED Downconverters
for Lighting and Display
Applications

2
Biography & contact
ABOUT THE AUTHOR
• LED Packaging
• LED Front End Manufacturing
• III-V Epitaxy
• Bulk GaN
• GaN on Silicon
• Status of the LED Industry
• Sapphire Market & Applications
• Phosphors and Quantum Dots
• OrganicTFTs
• MicroLED Displays
• Quantum Dots and Wide Color Gamut
Technologies for Displays.
Contact: virey@yole.fr
Eric Virey is a Senior Market and Technology Analyst at Yole Développement. Eric is a daily contributor to the
development of LED, OLED, and Displays activities at Yole, with a large collection of market and technology
reports as well as multiple custom consulting projects: business strategy, identification of investments or
acquisition targets, due diligences (buy/sell side), market and technology analysis, cost modelling, technology
scouting, etc. Thanks to its deep knowledge of the LED/OLED and displays related industries, Eric has spoken in
more than 30 industry conferences worldwide over the last 5 years. He has been interviewed and quoted by
leading media over the world.
Previously Eric has held various R&D, engineering, manufacturing and business development positions with
Fortune 500 Company Saint-Gobain in France and the United States.
Dr Eric Virey holds a Ph-D in Optoelectronics from the National Polytechnic Institute of Grenoble. Eric is also
author / co-author of multiple reports (examples below) and contributed to various custom projects.
©2017 | www.yole.fr | LED Downconverters | Sample

3
TABLE OF CONTENTS
• Executive Summary p16
• LED Downconverters: Overview and Basic Requirements p55
• Phosphors p56
• How to make white light?
• Key requirements for led downconverters
• Temperature stability
• Particle Size Distribution and Morphology
• Angle color consistency
• Textured phosphors
• Binders p67
• Overview
• Thermal conductivity
• Optical Index
• Established Materials: Silicones
• Desired Characteristics
• Emerging Binder Materials
• Example: Solgel Materials
• Color Quality Metrics p78
• Correlated Color Temperature (CCT)
• Color Rendering Index (CRI)
• CRI Limitations
• IES TM-30-15
• Illustration
• CRI vs IES TM-30-15 and Current Status
• Conclusions
• LED MarketTrends p89
• Overview p90
• LED Packages
• LED Industry Growth Cycles
• Maturation of An Industry
• Growth strategies
• Recent Evolution InThe LED Packaging Industry
• LED MarketTrends – Displays
• Lighting p97
• Evolution of the Solid state Lighting Industry
• Spectral Engineering
• Thrust Areas for Higher addedValue
• Phosphor Central WavelengthTunability
• General Lighting Applications
• Spectral Engineering
• High CRI Efficiency Losses
• Near UV-Violet chip + RGB phosphor solutions
• Spectral Engineering Example: Nichia, Seoul Semiconductor
• Human Centric Lighting:
• Circadian Rhythms
• Specialty Lighting.

4
TABLE OF CONTENTS
• Horticultural Lighting p122
• Introduction
• Effect of Wavebands On the Plant
• Benefits
• Light Sources comparison
• Benefit of LEDs For Horticultural Lighting
• Applications
• Products
• Laser and High Power Density Sources p134
• Overview
• Projection
• Challenges
• Automotive
• Laser for General Lighting
• Impact On Phosphor Requirements p146
• Narrowband Downconverters
• Comparison of Existing Solutions
• Discussion
• Phosphor Droop
• Summary:What is Needed?
• Requirements for Display Applications p156
• Color Gamut
• Standard LED LCD TVs
• The major Color Gamut standards
• The UHD alliance
• UHD Color Gamut Requirements
• Structure of an LCD display
• How to Deliver BT.2020?
• Downconverter Requirements
• Nitride And Oxynitrides Phosphors
• PFS and KSF Phosphors
• Possible Limitations of PFS
• Narrowband phosphors in commercial displays
• The quest for a Narrowband Green Phosphor
• Other Phosphors In Displays
• Examples
• Quantum dots benefits
• Quantum Dots Implementations
• Quantum Dots In Backlights: 1d” and “2D” geometries.
• Quantum Dots In Backlights: 1d” and “2D” geometries.
• Status
• Summary
• Color filters in Traditional Displays
• Quantum Dots “Color filters” (QDCF)
• Adoption Drivers and Stoppers
• Comparative Performance of LCD, OLED, QD Films and QDCF
• Status

5
TABLE OF CONTENTS
• Summary: Narrowband Emitters for Wide color gamut
• Downconverter Configurations p190
• Downconverter configurations and deposition methods
• On-Chip Downconverters p192
• Overview: Various types of on-chip conversion
• Volume conversion deposition technologies
• Wafer-Level Coating
• Phosphor Sheets
• Ceramic Preforms
• Status
• Composite Preforms
• Example: Phosphor In Glass (PIG)
• Single crystal preforms
• Illustration: Laser Lighting
• Summary
• Conclusion
• Remote Downconverters p218
• Overview
• Benefits & Drawbacks
• Reducing Downconverter Amount
• Performance optimization
• Application trends
• Intellectual Property
• Summary
• Phosphor Compositions p232
• Introduction p234
• Overview
• Price trends
• Price Trends: Q4-2017 ASP
• Garnet Phosphors p238
• Overview
• Tunability
• Commoditization
• YAG/GaYAG PRICE TRENDS
• LuAG PriceTrends
• Conclusions
• Silicates p247
• Overview
• Silicate For Spectral Engineering
• Silicates Price Trends
• Conclusions

6
TABLE OF CONTENTS
• Nitrides and Oxynitrides p254
• Overview
• Major Commercial compositions
• PerformanceTrends
• New compositions:Yellow
• New Compositions: Red
• New Nitride Compositions: green and Cyan
• CarbidoNitride and Oxycarbidonitrides
• Supply and Performance
• Manufacturing and Cost Aspects.
• Nitrides & Oxynitrides Price Trends
• Conclusions
• PFS and KFS p273
• Overview
• Challenges
• PerformanceTrends
• Competitive Landscape
• KSF- PFS PriceTrends
• Conclusions
• Emerging Material Families p282
• Overview
• Mn4+ Activated Phosphors
• Examples
• Search for blue/green - Cyan Phosphors
• New Strategies for Narrowband Red
• Perovskite
• Experimental Results
• Conclusion
• Quantum Dots for Lighting p291
• What is a quantum dot?
• Structure
• Compositions
• Benefits in Lighting Applications
• Challenges for lighting applications
• Recent Developments
• Remaining Challenges
• Conclusions
• Volume and Revenue Forecast p305
• Methodology
• Challenges: volume quantifications
• 2015 vs 2017 Models: chip Surface
• 2012-2020 forecast: Surface of downconverted LED

7
TABLE OF CONTENTS
• Phosphor Quantities per LED Chip Surface
• Trends in conversion Schemes: Entry-Level Displays
• Trends in conversion Schemes:Wide Color Gamut Displays
• 2017 - 2022WCG TV Technology Breakdown
• OLED TV Capacity Constraints
• Small Displays
• Trends in Lighting: CRI
• CRI vs phosphor Blends
• Downconverter Material Trends
• Focus: PFS
• 2015-2022 PhosphorVolumes for On-Chip conversion
• 2017-2022 material family Breakdown
• Remote phosphor hypothesis
• 2015-2022 PhosphorVolumes for Remote configurations
• 2015-2022 Total PhosphorVolumes (RP + On-Chip)
• Revenue forecast: challenges and hypothesis.
• 2015-2022 revenue Forecast for On chip conversion
• 2015-2022 Total revenue Forecast for Remote Phosphors [1]
• 2015-2022 Total revenue Forecast (On-Chip + Remote)
• Conclusions On Phosphors
• Quantum Dots in displays : Overview
• 2017 - 2022 QD Film ASP Cost Breakdown and Forecast
• Quantum Dots in displays: 2017-2022 Revenue Forecast
• Quantum dots in Lighting.
• Competitive Landscape p341
• Phosphors p342
• Overview
• Major Phosphor Suppliers By Location
• Historical Perspective & Evolution
• Evolution
• Captive Market and Geographic breakdowns
• Top 3 phosphor suppliers
• Other Leading International suppliers
• Leading companies
• SWOT Analysis for Selected Suppliers
• Focus on China
• Overview Of Chinese Phosphor suppliers
• Conclusions
• Quantum Dots (Display Applications) p363
• Tier-1 Players – Established, or Currently Entering the Supply Chain
• China’s QD Ecosystem
• Conclusion p366
• Yole company presentation p368

8
SCOPE OF THE REPORT
LEDs Plasma
Display
Compact & Linear
Fluorescence
Screen
PhosphorResidential
Commercial
Industrial
Municipal / Street
Portable/personal
Automotive
Screen
Phosphors
LightingDisplays
Mobile devices
Laptops
Monitors
LCD TVs
Large video screens
CRT
Display
Cold Cathode
Fluorescence
OthersFluorescent
Lamps
CCFL for
backlight
Downconverters
Fluorescent
marking
IR-VIS up or
down-
conversion
Radiation
detection
(scintillators)
for nuclear
imaging
(Industrial,
Safety,
Medical…)
Image
Intensifiers
LCD
Display
Scope of the Report
Applications essentially
extinct as of 2017
Note:The report does not provide analysis and quantifications of the
phosphor manufacturing and dispensing markets
(dispensing, curing, sintering…)

9
OBJECTIVE OF THE REPORT
• A downconverter is a material that has the capacity to absorb photons at a given wavelength and restitute light at a higher wavelength (= lower
energy). Downconverters are used in conjunction with blue LEDs to create light sources emitting various colors including white. Two types of
downconverters are used in the LED industry: traditional phosphors and Quantum Dots.
• The objective of the report is to provide the reader with a comprehensive review of the LED downconverter markets,
technology trends, competitive landscape and price trends. Detailed volumes and revenue forecast are provided for each
downconverter group (phosphors and Quantum Dots).
• For readers new to the LED downconverter industry, the report provides an overview of the key requirements and specifications for use in the
major LED applications: lighting and displays. The fundamentals of color rendering and color gamut are explained, as well as how application-
specific requirements impact the choice of a downconverter material.
• The major configurations (on-chip and remote) are presented and trends analyzed.
• Analyses of major trends in LED applications that are driving new phosphor requirements (High CRI lighting, Human Centric Lighting,
Horticultural lighting…)
• A thorough review of the major established and emerging phosphor families is presented as well as adoption and market trends for each
compositions.
• Competitive landscape with a special focus on China provides the reader an in-depth understanding and knowledge of established and emerging
players in the industry.
• Price trends are discussed globally and for each material family.
• Complete review of Quantum Dot applications in displays and lighting is provided.
• Detailed volume and revenue forecast are provided for both traditional phosphor and quantum dots.

10
REPORT METHODOLOGY
Market segmentation methodology
Market forecast methodology

11
REPORT METHODOLOGY
Technology analysis methodology Information collection

12
ACRONYMS
• AMOLED:Active Matrix OLED
• ASP:Average Selling Price
• BLU: Backlight Unit
• BOM: Bill Of Material
• CapEx: Capital Expenditure
• CASN / SCASN: (Substituded) CaAlSiN3:Eu2+
phosphor
• CCT: Correlated Color Temperature
• CF: Color Filters
• CIE: Commission Internationale de l’Eclairage
• COB: Chip On Board
• CQS: Color Quality Scale
• CRI: Color Rendering Index
• CSP: Chip Scale Package
• CTE: Coefficient of Thermal Expansion
• EL-QD: Electro-luminescent Quantum Dot
• EQE: External Quantum Efficiency
• FC: Flip Chip
• FWHM: Full Width at Half Maximum
• GAL: Green Aluminate
• HCL: Human Centric Lighting
• HD: High Definition
• HDR: High Dynamic Range
• IES: Illuminating Engineering Society
• IGZO: Indium Gallium Zinc Oxide (TFT)
• IP: Intellectual Property
• IQE: Internal Quantum Efficiency
• LCD: Liquid Crystal Display
• LED: Light Emitting Diode
• LER: Luminous Efficacy of Radiation
• LSN/LYSN: Lanthanum Silicate Nitride Phosphors
• LTPS: Low Temperature Polysilicon
• LuAG: Lutetium Aluminum Garnet
• NTSC: National Television System Committee
• OEM: Original Equipment Manufacturer
• OLED: Organic Light emitting Diode
• PFS: Potassium Fluoro-Silicate (AKA: KFS)
• PPI: Pixel Per Inch
• QD: Quantum Dots
• QDCF: Quantum Dot Color Filter
• QDEFTM: Quantum Dots Enhancement Film (Nanosys)
• QY: QuantumYield
• RGB: Red Green Blue
• RoHS: Restriction of Hazardous Substances.
• SDR: Standard Dynamic Range
• SMD: Surface Mounted Device
• SSL: Solid State Lighting
• TFT: Thin FilmTransistor.
• UHD: Ultra High Definition
• UPH: Units Per Hour
• WCG: Wide Color Gamut
• WOLED:White OLED
• YAG:Yttrium Aluminum Garnet (phosphor)

13
COMPANIES CITED IN THE REPORT
3M (US),Aiddis (CN),APT (CN),Asahi Rubber (JP),Audi (DE), Barco (BE), BeijingYuji Science and
Technology (CN), BMW (DE), Bridgelux (US), Bright Phosphor Corporation (CN), Casio (JP), Chimei
(TW) ,China Glaze (CN), Citizen Electronic (JP), Cree (US), Crytur (CZ), Daejoo (KR), Denka (JP),
Disco (JP), Dolby (US), Dott (TW), Dow Corning (US), EMD (US), Evateg (TR), Everlight (TW), Flory
(CN), Force4 (KR), Fulight (US), General Electric (US), Gllepe (KR), GPD Global (US), Grirem (CN),
HangzhouYingHe (CN), HC-Semitek (CN), Hisense (CN), HKUST (HK), Honglitronics (CN), Intematix
(US/CN), Jiangsu Bree (CN), Jufei (CN), JVC (JP), Keheng (CN), Kyocera (JP), Ledphor (CN), Lextar
(TW), Light Polymers (US), Lumenari (US), Lumileds (US), LWB (DE), Materion (US), Merck (DE),
Mitsubishi Chemical (JP), Mitsui Kinzoku (JP), MLS (CN), Mujin (KR), Nanoco (UK), Nanosys (US),
Nationstar (CN), Nemoto (JP), Nichia (JP) , NIMS (JP), Nitto Denko (JP), NTK Ceratek (JP), Osram
(DE), Pacific LightTechnology (US), Panasonic (JP), Philips (NL), PhosphorTech (US), Raypower (CN),
Refond (CN), Dalian Luming (CN), San'an (CN), Seoul Semiconductor (KR), Shareshine (CN), Sharp
(JP), Solgelway (FR), Sony (JP), Soraa (US), Suijing (CN), Sunfor (CN),TCL (CN),Techore Synchem (CN),
Tridonic (DE),Toray (JP),Toshiba (JP),Toyoda Gosei (JP), UBE (JP), Unity Opto (TW), UPRtek (US),
Wooree (KR), Xicato (US),Yantai Shield (CN),Yuanda Phosphors (CN),YujiLED (CN), ZhongKe
XinYuan (CN).

15
Business model
& infrastructure
- Lighting as a service,
leasing models
SOLID STATE LIGHTING:THRUST AREAS FOR HIGHER ADDEDVALUE
Spectral
engineering is
a major thrust
area for the
new
generation of
smart, high
added value
LED lighting
systems
Business model
& infrastructure
Human & Environment
Centric Lighting:
- Circadian cycle adjustment,
health care, productivity…
- Light pollution, impact on
ecosystems…
- Environmental friendly
materials
Environmental friendly
materials
Visible/invisible
Light
Communication
(VLC)
- IoT, data transmission
- Geo-localization
Visible/invisible
Communication
transmission
Smart Lighting/Smart
buildings:
- Sensors: occupancy, motion sensors,
color, illuminance…
- Smart building interfacing, daylight
harvesting
- Learning responsive light: adjusts to
environment, occupancy patterns
- Integration with in objects, furniture,
windows…
Spectral Engineering Connectivity
Intelligence
(Software, hardware)
objects, furniture,
Specialty Lighting
- Horticultural
- Retail, museums,
Industrial (e.g. clean
room)
Design
New form factors,
materials
Unique functionalities
and added value

16
TRENDS IN LIGHTING: CRI

17
COLOR QUALITY METRICS: IES TM-30-15
• TM-30-15, developed by the Illuminating Engineering Society (IES), is a method for evaluating the color rendition
capabilities of a light source. It includes numerous measures that quantify different aspects of color rendering, such
as fidelity and gamut. It incorporates most of the NIST (national Institute of Standards and Technology) previous
work on its “Color Quality Scale (CQS).
• TM-30-15 encompasses several individual measures and graphics that provide a comprehensive characterization of
how the light will affect the color appearance of objects. The three highest-level components of the system are 2
index numbers and a graph:
TM-30-15 can
help understand
what source will
be preferred in a
given application.
In contrast, the
CIE’s CRI is purely
a method for
evaluating color
fidelity
Fidelity Index (Rf):
The average of the color difference
between the test and reference conditions.
This is similar to the CRI but over 99 color
samples.The Rf values range from 0 to
100, with 100 indicating an exact match
with the reference.
Gamut Index (Rg):
Measures relative gamut (area enclosed by
the chromaticity of a set of 16 color
samples) and provides information about
saturation. A score >100 means increased
average saturation compared to the
reference source, and a score < 100
indicates decreased average saturation.
ColorVector Graphic:
A visual representation of hue and chroma
shifts for all colors.This graph conveys what
types of colors are more or less saturated
under the tested light source relative to
the reference illuminant. It also shows
where hue shifts occur.
Rf Value Rg Value
Desaturated
(Rg<100)
Accurate
(Rg=100)
Saturated
(Rg>100)

18
SPECTRAL ENGINEERING
• In the early days of the SSL industry, adjusting the CCT by changing the concentration of the broadband garnet or
silicate yellow phosphors was essentially the only degree of freedom. Today, light source designers have a more
complete toolbox of downconverters and emitters allowing them to create essentially any spectral distribution:
Spectral
engineering is the
ability to
reproduce any
spectral light
distribution to
mimic natural or
artificial light
sources or create
any unique
spectra for a
specific
application
LED chips
• In/AlGaN: UV, blue, green
• InAlGaP: Red, orange
Phosphors
• Garnets, silicates, nitrides
and oxynitrides: some center
wavelength tunability
• PFS: fixed wavelength
• Others: MGF, apatites…
LED chips
• In/AlGaN: UV, blue, green
• InAlGaP: Red, orange
Phosphors
• Garnets, silicates, nitrides
and oxynitrides: some center
wavelength tunability
• PFS: fixed wavelength
• Others: MGF, apatites…
Quantum Dots
• Cadmium-based and Cadmium
free: tunable center wavelength
Image: Osram, Phosphor Global summit 2016

19
HUMAN CENTRIC LIGHTING:
The overall
objective of HCL
is to adjust
brightness,
colors, and color
temperatures of
light sources to
levels that are
optimum for any
particular setting
and task.
HCL
Spectral
Engineering
Color
rendering and
temperature
Dynamic
Adjustment
with time, task
and mood
(Color, CCT,
brightness)
Intelligence
& Control
Identify
patterns, use
feedback for
optimization

20
HORTICULTURAL LIGHTING: INTRODUCTION
Leaves contain
pigments used in
photosynthesis
and other cellular
process. Pigments
absorb energy
from sunlight and
use it to produce
chemicals and
enable various
biological
mechanisms
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
0,9
1
300 350 400 450 500 550 600 650 700 750 800
Relativeintensity
Wavelength (nm)
Chlorophyll B Chlorophyll A Carotenoids Phytochrome far red
Phytochrome red Cryptochromes Phototropins Sunlight
Chlorophyll-a:
• Absorption peaks at 430nm and 662nm
• The primary pigment for photosynthesis in plants. Gives plants their green
color (absorbs red and blue). Present in all photosynthetic organisms
except from some bacteria.
Chlorophyll-b:
• Absorption peaks at 453nm and 642nm
• There is usually about half as much chlorophyll-b as the -a variety in plants.
• Exhibits a blue-green visual color. Present in all plants, green algae and some
prokaryotes.
Carotenoids (α/β-Carotene, Lycopene, Xanthophyll):
• Strong absorption between 420nm and 485nm
• Red-orange pigments abundant in plants, fruits, vegetables and whole grains
• Contributes to photosynthesis and protects from excessive light damage.
Other pigments:
• Present in some plants to extend the wavelength range of photosynthesis
to compensate for low light environments or poor use of light.
• Phytochromes (660 and 730 nm peak) : Influence germination, plant growth,
leave building and flowering.

21
PHOSPHORVOLUMES FORECAST (RP + ON-CHIP)
The Total
volume of
phosphors used
in the LED
industry is
expected to
Peak in 2020 at
355 tons.

22
COLOR FILTERS IN TRADITIONAL DISPLAYS
• In traditional LCD
displays, white light
constituted of the 3
primaries emerges from
the liquid crystal cell and
enters the color filters.
• Roughly 2/3rd of that
total light is therefore
absorbed by the filters at
each subpixels, leading to
very low overall
efficiency of an already
optically complex display
stack.
• The overall optical
efficiency of an LCD
display is typically only
about 6%.
In LC displays,
about 2/3rd of
the light
available after
the first
polarizer is lost
in the color
filters.
~43%
100%
~ 28%
~9%
~ 6% Polarizer - Light out
Color filters
TFT matrix [1] + LCD
Polarizer
LED sources
[1] Value depends on the TFT matrix aperture ratio
Optical efficiency of LC Displays:how much light gets out ?
Blue LED Backlight
Polarizer
TFT Matrix
Polarizer
. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .
White light from
narrowband R,G,B
primaries
Red + Green QD Film
LC
cell
Light Guide Plate
Additional optics (brightness
enhancement films, diffuser)
Color filter substrate

23
SINGLE CRYSTAL PREFORMS
• Alternatively to ceramic, garnet single crystals (YAG, GaYAG, LuAG…) can also be used for phosphor preform.
• Single crystal have no grain boundaries and therefore exhibit no backscattering and minimized self absorption while
thermal conductivity is maximized.
Single crystal
phosphor
preforms further
improve thermal
performance and
reduce scattering
compared to
ceramic.
Pictures and Illustrations: Crytur
Crystal Growth Wafering Surface finishing /
structuring
Dicing / Binning
ShapingAssembly
Typ.Thickness: 200 µm. Pin holes
and connector cut-outs

24
YAG/GaYAG PRICE TRENDS
• YAG prices have dropped
dramatically over the last 5 years. In
some cases, Chinese phosphor
suppliers are offering YAG below
cost to lure LED packagers into
buying higher added value products
such as Nitrides. ASP in China range
between $XXX to $XXX/kg and
contrary to the situation in 2015,
some excellent quality products can
be found in the middle of this range.
• Nevertheless, YAG price can still
reach up to $XXX for highly
customized products with top
performance.
• At the lowest prices, not even the
raw materials cost is covered.
Suppliers often cut corners by
employing lower purity raw
materials (3N or less) and
eliminating most of the quality
controls.
YAG prices have
reached
bottom.The
technology is
now fairly
mature and
there’s little
additional room
for cost
reduction.
Picture: Yuji Electronic And
Technology Co., Ltd
Picture: Yuji Electronic And
Technology Co., Ltd

25
PFS/KSF: INTELLECTUAL PROPERTY
• PFS was developed and patented by GE. Its use has spread rapidly among display makers and as of Q4-2017, GE had
already granted licenses to 18 LED packaging companies for using the material in LEDs for display applications[1].
• The company manufactures and sells its own PFS, but the material is also available from other phosphor manufacturers.
This allows potential users to have multiple sources of material and a broad choice or specifications and prices.
• However, licenses do NOT include use for lighting applications which is strictly restricted to GE own lighting products
A license from
GE is required
to use PFS in
displays.The
material itself is
available from
multiple
sources.
[1]: the technology is trademarked by GE as “RadiantRed™“.
LED / Module Makers
• xxx (CN)
• xxx (JP)
• xxx (TW)
• xxx (CN)
• xxx (TW)
• xxx (CN)
• xxx (JP)
• xxx (CN)
• xxx (KR)
• xxx (JP)
• xxx (CN)
• xxx (JP)
• xxx (TW)
• xxx (KR)
• …
PFS
Licenses
PFS
Phosphor
Displays
Smartphones,laptops,
monitors,TVs
LG G5
Samsung KU7000
Sony X850D
LG UH9500
Apple iMac
Retina 5k Sharp Aquos

26
QUANTUM DOTS FOR LIGHTING: RECENT DEVELOPMENTS
• Lumileds first QD packaged LED was made possible by Pacific Light Technology (PLT) achievements in improving their QD
stability and compatibility with standard LED manufacturing practices including the use of standard silicone binders.
• Those enables PLT QDs to be drop-in phosphor replacements for mid power LED package manufacturing (below).
Illustration: Pacific LightTechnology

27
CRIVS PHOSPHOR BLENDS
>80
>90
>95
Minnesota DOT
Roadway, street light, high bayRoadway, street light, high bayRoadway, street light, high bay
Intematix
Roadway, street light, high bayRoadway, street light, high bay
Illuminex Lighting
Office
Lighting
Residential
Illuminart
Residential
High end residential
Smarthomes DLC Lumisheet
Color evaluationMovie, Photography,
TV Broadcasting
Museum
CRI
Commercial / retail / residential Specialty Lighting
>70
Outdoor / Industrial
100
Health Care
DLC Lumisheet
Commercial
Smarthomes DLC
CommercialCommercialCommercialCommercialCommercial
E.On
High end retail
XXX phosphors:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxx
XXX phosphors:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxx
XXX phosphors:
xxxxxxxxxxxxxxxxx
XXX Phosphors:
xxxxxxxxxxxxxxxxxxxxxx.

28
2017-2022 MATERIAL FAMILY BREAKDOWN
• KSF or other Mn4+ phosphors will increase volume share significantly, however, this value also reflects the fact that
due to its low absorption, PFS quantity in LED packages is typically XX to XX times higher than for nitride.
• Unless performance increases further and cost decrease to levels comparable to YAG, we expect
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxx.
• Xxxxxxxxxxxxxxx…
Garnets will
remain the
dominant
phosphor family
with 60-70% of
the market in
volume.
Total: xxx
metric
tons
Total: xxx
metric
tons

29
OVERVIEW OF CHINESE PHOSPHOR SUPPLIERS
Tier 1
Tier 2
Tier 3
Acquired in 2016. XXXX was
a XXX supplier. Production is
now integrated with XXX

30
RELATED REPORTS

Key patents held by Nichia and Osram have started
expiring in 2017 and will continue to do so in 2018.
While both companies have since built on those
patents and created broad families of intellectual
property (IP), it will become much more difficult
for them to prevent competitors from using
garnet phosphors in their LED packages.
As a result, phosphor families such as silicates
and yellow nitrides (LYSN) are expected to lose
market share as LED packagers transition to
garnets. The switch will especially affect silicates,
which are perceived to have lower performance
than yttrium aluminum garnet (YAG) and other
garnets, However, some of the most recent
silicate compositions developed by tier-1 suppliers
are now matching YAG performance but come at
a premium price. Leading phosphor suppliers with
a strong focus on silicate materials must therefore
diversify their portfolio. They need to create new
silicate compositions with unique features to
meet specific demands in various high added value
lighting applications.
LYSN might fare better in the long term. Yellow
nitrides have exhibited steady and continuous
performance improvement since entering the
market in 2010. The material is already matching
garnet performance in most aspects and, being
less mature, still offers significant room for
improvement. Attractive features of yellow
nitride include a lower infrared tail that could
translate to higher efficiency compared to YAG.
Leaders in nitride phosphors could therefore find
a new growth driver as the red nitride market
reaches saturation.
PHOSPHORS AND QUANTUM DOTS 2017: LED
DOWNCONVERTERS FOR LIGHTING AND DISPLAYS
Market & Technology report - November 2017
EXPIRATION OF FUNDAMENTAL INTELLECTUAL PROPERTY CHANGES
THE MATERIAL LANDSCAPE
Volume saturation, price pressure and a shifting intellectual property landscape are forcing the
LED phosphor industry into a rationalization period, with innovation key for survival.
KEY FEATURES OF THE REPORT
Get the sample of the report
on www.i-Micronews.com
• A comprehensive market and
technology report on LED
downconverters
• Trends in downconverter
architectures and dispensing
methods including on-chip,
remote, phosphor sheets, ceramic
preforms, phosphor-on-glass and
sol-gel
• Details status for all major
phosphor families such as garnets,
silicates, nitride/oxynitrides,
potassium fluorosilicate and
emerging families
• Quantum dots in lighting and
displays
• Price trends
• Phosphor volume and revenue
forecast
• Competitive landscape: leading
suppliers, focus on China
WHAT’S NEW
• Updated analysis of the market and
technology trends for traditional
LED phosphors
• Overview of recent trends in the
solid state lighting industry such
as high color rendering indices,
human centric lighting, horticultural
lighting and laser lighting
• How those trends are bringing
more demand for LED
downconverters and driving
innovation
• Detailed analysis of downconverter
requirements for displays
Evolution of the competitive landscape
2008-2012<2008 2012-2015 > 2016
“Big 5” LED makers
• Few independent phosphor makers
Display backlight
• BLU applications drive strong growth
• New domestic phosphor makers
Solid state Lighting and China
• General lighting takes off.
• Strong growth of Chinese LED industry
spurred by central government 5 year
planplan
Maturation
• Strong growth in general
lighting, higher added value
application
• Rationalization of phosphor
industry
(Yole Développement, November 2017)
QUANTUM DOTS HAVE FINALLY TRANSITIONED FROM A SCIENCE
PROJECT INTO A BILLION-DOLLAR INDUSTRY AND NEW PHOSPHORS
ARE EMERGING
For wide color gamut (WCG) TVs and
monitors, potassium fluorosilicates (PFS/KSF)
and phosphors in general are being challenged
by quantum dots (QDs), which are gaining rapid
acceptance. In 2017, QDs can be found in 47% of
WCG TVs. QDs deliver the best color gamut and
higher efficiency, allowing LCD TV manufacturers
to deliver improved image quality rivaling that of
OLEDs in many regards without having to invest
in new fabs.
QDs are therefore set to dominate the rapidly
emerging market for high performance WCG
TVs and monitors. However, the emergence of a
narrow-band green phosphor with the appropriate
center wavelength could challenge this dominance
and disrupt the market.

PHOSPHORS AND QUANTUM DOTS 2017: LED DOWNCONVERTERS FOR LIGHTING AND DISPLAYS
SATURATINGVOLUME AND CONTINUOUS PRICE PRESSURE CREATES
A CHALLENGING ENVIRONMENT FOR PHOSPHOR SUPPLIERS.
After five years of cut-throat competition that has
driven prices to levels that nobody would have
believed sustainable just a few years back, phosphor
prices halted their free fall in 2016.
The most mature compositions such as garnets have
reached bottom. However, nitride, oxynitride and
KSF still have room for significant decline that will
offset modest volume growth as the LED market
reaches saturation toward the end of the decade.
In this environment, we expect further rationalization
of the industry landscape with tier-2 and -3 companies
in China exiting the business. Most of those companies
don’t have any elements of differentiation, be it on
performance or manufacturing cost, that would allow
them to survive in this business in the mid- and long-
term. However, a handful of domestic players such
as Grirem or Yuji Science are emerging as long term
credible competitors alongside established leaders
such as Intematix and Mitsubishi Chemical.
For most phosphor suppliers, the name of the game
is to keep reducing costs as volumes increase and
revenue remain essentially flat. However, the LED
industry still has unmet needs in terms of phosphors
and new trends and applications such as high CRI
lighting and human-centric lighting are generating
new demands for efficiency and spectral engineering.
Companies able to develop and commercialize new
narrow-band red and, to a lesser extent, green
materials could last long-term if they can secure
their innovations with strong intellectual property.
Other needs, such as good cyan phosphors and red
ceramics, could enable more companies, including
new entrants, to succeed in this challenging market.
Despite increasing commoditization, the LED
phosphor industry therefore still offers opportunities
for innovative companies. While price ranges for
established compositions will narrow, a significant
gap between low end and top performers will persist.
This will enable some suppliers to keep capturing
significant added value through improved material
performance, consistency, ability to deliver highly
customized products and strong IP.
QDs have also made significant progress toward
“on-chip” configurations. Lumileds and Pacific Light
Technology have demonstrated the first commercial
grade, high color rendering index (CRI) mid-power
LEDs based on high-stability QDs. However, more
work is needed to reduce the cadmium content to
levels meeting international regulations on heavy
metals. The technology could be ready for 2019 but
whether or not LED makers will be willing to adopt
a downconverter solution containing cadmium will
depend on the performance gap that those QD-based
LEDs will deliver compared to traditional phosphors.
In displays new phosphor compositions have also
rapidly gained market share. After the rise of green
silicon aluminum oxygen and nitrogen compounds
(SiAlONs), red nitrides are being displaced by PFS
which has already captured a 34% share in WCG TVs.
Phosphor material volume share evolution 2016-2022
0%
20%
40%
60%
80%
100%
2016 2017 2018 2019 2020 2021 2022
Garnets Silicates Nitrides & oxinitrides KSF / Mn4+ Others
>80
>90
>95
Minnesota DOT
Roadway, street light, high bay
Intematix
Illuminex Lighting
Office Residential
Illuminart
High end residential
Smarthomes DLC Lumisheet
Color evaluationMovie, Photography, TV
Broadcasting
Museum
CRI
Commercial / retail / residential Specialty lighting
>70
Outdoor / industrial
100
Health Care
DLC Lumisheet
Commercial
E.On
High end retail
2 to 3 phosphors:
Typical: 1 or 2 Garnet + 1 or 2 Nitrides
Blue LED pump
2 to 3 phosphors:
Blue LED pump
3 to 4 phosphors:
Or:Violet / UV LED pump + RGB
4 Phosphors:
At least 1 garnet + 1 nitride + others
Blue, or UV/Violet LED pump.
Trends in conversion schemes for lighting
OBJECTIVES
OF THE REPORT
• Requirements for lighting
and displays
• Configurations and
dispensing methods. How
they’re impacted by LED
packaging technologies
• Trends in phosphor
compositions. How
application requirements
and IP constrain impact
composition choices
• How emerging applications
in lighting are driving demand
for better phosphors
• Competitive landscape: key
players, price trends, supply
and demand
• How to survive in a
challenging market with
saturating volumes and
strong price pressure

Find more
details about
this report here:
MARKET & TECHNOLOGY REPORT
COMPANIES CITED IN THE REPORT (non exhaustive list)
3M, Aiddis, APT, Asahi Rubber, Audi, Barco, Beijing Yuji Science and Technology, BMW, Bridgelux,
Bright Phosphor Corporation, Casio, Chimei, China Glaze, Citizen Electronic, Cree, Crytur, Daejoo,
Dalian Luming, Denka, Disco, Dolby, Dott, Dow Corning, EMD, Evateg, Everlight, Flory , Force4,
Fulight, General Electric, Gllepe, GPD Global, Grirem, Hangzhou YingHe, HC-Semitek, Hisense,
HKUST, Honglitronics, Intematix, Jiangsu Bree, Jufei, JVC, Keheng, Kyocera, Ledphor, Lextar, Light
Polymers, Lumenari, Lumileds, LWB, Materion, Merck, Mitsubishi Chemical, Mitsui Kinzoku, MLS,
Mujin, Nanoco, Nanosys, Nationstar, Nemoto, Nichia, NIMS, Nitto Denko, NTK Ceratek, Osram,
Pacific Light Technology, Panasonic, Philips, Phosphor Tech, Raypower, Refond, San’an, Seoul
Semiconductor, Shareshine, Sharp, Solgelway, Sony Soraa, Suijing, Sunfor, TCL, Techore Synchem,
Tridonic, Toray, Toshiba, Toyoda Gosei, UBE, Unity Opt, UPRtek, Wooree, Xicato, Yantai Shield,
Yuanda Phosphors, YujiLED, ZhongKe XinYuan... and more.
AUTHOR
Dr Eric Virey serves as a Senior
Market and Technology Analyst at Yole
Développement (Yole), the “More than
Moore” market research and strategy
consulting company. Eric is a daily
contributor to the development of LED,
OLED, and Displays activities at Yole,
with a large collection of market and
technology reports as well as multiple
custom consulting projects: business
strategy, identification of investments or
acquisition targets, due diligences (buy/
sell side), market and technology analysis,
cost modelling, technology scouting, etc.
Thanks to its deep knowledge of the LED/
OLED and displays related industries,
Eric has spoken in more than 30 industry
conferences worldwide over the last
5 years. He has been interviewed and
quoted by leading media over the world.
Previously Eric has held various R&D,
engineering, manufacturing and business
development positions with Fortune 500
Company Saint-Gobain in France and the
United States.
DrEricVireyholdsaPh-DinOptoelectronics
from the National Polytechnic Institute of
Grenoble.
• LED Packaging 2017: Market,
Technology and Industry Landscape
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Executive summary 14
LED downconverters: overview and basic requirements 50
Phosphors 51
> How to make white light?
> Key requirements for led downconverters
> Temperature stability
> Particle size distribution and morphology
> Angle color consistency
> Textured phosphors
Binders 62
> Thermal conductivity
> Optical index
> Established materials: silicones
> Desired characteristics
> Emerging binder materials
Color quality metrics 73
> Correlated color temperature (CCT)
> Color rendering index (CRI)
> Cri limitations
> IES TM-30-15
> CRI vs IES TM-30-15 and current status
LED market trends 84
> LED packages
> LED industry growth cycles
> Maturation of an industry
> Growth strategies
> Recent evolution in the led packaging industry
> LED market trends – displays
Lighting 92
> Evolution of the solid state lighting industry
> Spectral engineering
> Thrust areas for higher added value
> Phosphor central wavelength tunability
> General lighting applications
> Spectral engineering
> High cri efficiency losses
> Near UV-violet chip and RBG phosphor solutions
> Spectral engineering example: Nichia, Seoul Semiconductor
> Human centric lighting:
> Circadian rhythms
Horticultural lighting 117
> Effect of wavebands on the plant
> Light source comparison
> Benefit of LEDs for horticultural lighting
> Applications
> Products
Laser and high power density sources 129
> Challenges
> Automotive
> Laser for general lighting
Impact on phosphor requirements 141
> Narrowband downconverters
> Comparison of existing solutions
> Phosphor droop
Requirements for display applications 151
> Color gamut
> Standard LED LCD TVs
> The major color gamut standards
> The UHD alliance
> UHD color gamut requirements
> Structure of an LCD display
> How to deliver BT.2020?
> Downconverter requirements
> Nitride and oxynitrides phosphors
> PFS and KSF phosphors
> Possible limitations of PFS
> Narrowband phosphors in commercial displays
> The quest for a narrowband green phosphor
> Other phosphors in displays
> Quantum dot benefits and implementations
> Quantum dot in backlights: 1D and 2D geometries.
> Color filters in traditional displays
> Quantum dot color filters (QDCF)
> Adoption drivers and barriers
> Comparative performance of LCD, OLED, QD films and QDCF
Downconverter configurations 185
On-chip downconverters 187
> Volume conversion deposition technologies
> Wafer-level coating
> Phosphor sheets
> Ceramic preforms
> Status
> Composite preforms
> Single crystal preforms
Remote downconverters 213
> Benefits and drawbacks
> Reducing downconverter amount
> Performance optimization
> Application trends
> Intellectual property
Phosphor compositions 227
Silicates 242
> Silicates for spectral engineering
> Silicate price trends
Nitrides and oxynitrides 249
> Major commercial compositions
> Performance trends
> New compositions
> Carbidonitrides and oxycarbidonitrides
> Supply and performance
> Manufacturing and cost aspects
> Nitride and oxynitride price trends
PFS/KFS 268
> Challenges
> Performance trends
> Competitive landscape
> KSF/PFS price trends
Emerging material families 277
> Mn4+ activated phosphors
> Search for blue/green/cyan phosphors
> New strategies for narrowband red
> Perovskite
> Experimental results
Quantum dots for lighting 286
> Structure and compositions
> Benefits in lighting applications
> Challenges for lighting applications
> Recent developments
> Remaining challenges
Volume and revenue forecast 300
> Challenges: volume quantifications
> 2015 vs 2017 models: chip surface
> 2012-2020 forecast: surface of downconverted LED
> Phosphor quantities per LED chip surface
> Trends in conversion schemes: entry-level displays and WCG displays
> 2017 - 2022 WCG TV technology breakdown
> Trends in lighting: CRI
> CRI vs phosphor blends
> Downconverter material trends
> Focus: PFS
> 2015-2022 phosphor volumes for on-chip conversion
> 2017-2022 material family breakdown
> Remote phosphor hypothesis
> 2015-2022 phosphor volumes for remote configurations
> 2015-2022 total phosphor volumes (RP + on-chip)
> Revenue forecast: challenges and hypothesis.
> 2015-2022 revenue forecast for on-chip conversion
> 2015-2022 total revenue forecast for remote phosphors
(on-chip + remote)
> Quantum dots in displays: 2017-2022 revenue forecast
> Quantum dots in lighting.
Competitive landscape 333
Phosphors 334
> Major phosphor suppliers by location
> Historical perspective and evolution
> Captive market and geographic breakdowns
> Leading companies
> Top 3 phosphor suppliers
> Other leading international suppliers
> Focus on china
> Overview of Chinese phosphor suppliers
Quantum dots (display applications) 353
> Tier-1 players – established, or currently entering the supply chain
> China’s QD ecosystem
Yole Développement company presentation 356
TABLE OF CONTENTS (complete content on i-Micronews.com)

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All the provisions of these Terms and Conditions are for the
benefit of the Seller itself, but also for its licensors, employees
and agents. Each of them is entitled to assert and enforce those
provisions against the Buyer.
Any notices under these Terms and Conditions shall be given in
writing. They shall be effective upon receipt by the other Party.
The Seller may, from time to time, update these Terms and
Conditions and the Buyer, is deemed to have accepted the latest
version of these terms and conditions, provided they have been
communicated to him in due time.
9. GOVERNING LAW AND JURISDICTION
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Conditions or to any contract (orders) entered into in
application of these Terms and Conditions shall be settled
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9.2 French law shall govern the relation between the Buyer and
the Seller, in accordance with these Terms and Conditions.
TERMS AND CONDITIONS OF SALES

32©2017 | www.yole.fr | About Yole Développement
FIELDS OF EXPERTISE COVERED BY OUR 35+ ANALYSTS
MEMS & Sensors
Solid State Lighting
(LED, OLED, …)
Compound Semi.
Imaging
Photonics
MedTech
Manufacturing
Advanced
Packaging
Batteries / Energy Management
Power Electronics
Displays
RF
Devices &
Techno.
Advanced
Substrates
Software

3 BUSINESS MODELS
o Consulting and Analysis
• Market data & research,
marketing analysis
• Technology analysis
• Strategy consulting
• Reverse engineering & costing
• Patent analysis
• Design and characterization of
innovative optical systems
• Financial services (due diligence,
M&A with our partner)
www.yole.fr
o Reports
• Market & technology reports
• Patent investigation and patent
infringement risk analysis
• Teardowns & reverse costing
analysis
• Cost simulation tool
www.i-Micronews.com/reports
o Media
• i-Micronews.com website
• @Micronews e-newsletter
• Communication & webcast
services
• Events:TechDays, forums,…
www.i-Micronews.com

A GROUP OF COMPANIES
Market, technology
and strategy
consulting
www.yole.fr
Due diligence
www.yole.fr
Manufacturing costs analysis
Teardown and reverse engineering
Cost simulation tools
www.systemplus.fr
IP analysis
Patent assessment
www.knowmade.fr
Innovation and business maker
www.bmorpho.com
Design and characterization of
innovative optical systems
www.piseo.fr

OUR GLOBAL ACTIVITY
30%of our business
40%of our business
30%of our business
Greater
China office
Yole Japan
HQ in Lyon
Nantes
Paris
Nice
Vénissieux
Europe office
Frankfurt
Hsinchu
Tokyo
Yole Inc.
Phoenix
Yole Korea
Seoul
Palo Alto

ANALYSIS SERVICES - CONTENT COMPARISON
Multi-
Customers
Action
Technology
and Market
Report
Leadership
Meeting
Q&A
Service
Depth of the analysis
Breadthoftheanalysis
Meet the
Analyst
Custom
Analysis
High
High
Low

SERVING THE ENTIRE SUPPLY CHAIN
Our analysts
provide
market
analysis,
technology
evaluation,
and business
plans along
the entire
supply chain
Integrators and
end-users
Device manufacturers
Suppliers: material, equipment,
OSAT, foundries…
Financial investors,
R&D centers

SERVING MULTIPLE INDUSTRIAL FIELDS
We work
across
multiples
industries to
understand
the impact of
More-than-
Moore
technologies
from device
to system
From A to Z…
Transportation
makers
Mobile phone
and
consumer
electronics
Automotive
Medical
systems
Industrial
and defense
Energy
management

o Yole Développement publishes a comprehensive collection of market & technology reports and patent analysis in:
• MEMS & Sensors
• RF devices & technologies
• Imaging
• Medical technologies (MedTech)
• Photonics
• Advanced packaging
• Manufacturing
• Advanced substrates
• Power electronics
• Batteries and energy management
• Compound semiconductors
• Solid state lighting
• Displays
o You are looking for:
• An analysis of your product market
• A review of your competitors evolution
• An understanding of your manufacturing and production costs
• An understanding of your industry technology roadmap and related IPs
• A clear view on the evolution of the supply chain
The combined team of 60+ experts (PhDs, MBAs, industry veterans…) from Yole Développement, System Plus Consulting and KnowMade, collect information, identify
the trends, the challenges, the emerging markets, the competitive environments and turn it into results to give you a complete picture of your industry landscape.
In the past 19 years, we worked on more than 2 000 projects, interacting with technology professionals and high level opinion makers from the main players of the
industry.
o Every year, Yole Développement, System Plus Consulting and Knowmade publish +120 reports. Gain full benefit from our Bundle and Annual Subscription offers.
REPORTS COLLECTION
www.i-Micronews.com

OUR 2017 REPORTS PLANNING (1/2)
MARKET ANDTECHNOLOGY REPORTS byYole Développement
o MEMS & SENSORS
− Acoustic MEMS and Audio Solutions 2017
− Integrated Passive Devices Market Status 2017
− 3D Imaging & Sensing 2017
− Status of the MEMS Industry 2017
− Silicon Photonics 2017*
− MEMS & Sensors for Automotive 2017
− High End Inertial Sensors for Defense and Industrial Applications 2017*
− Magnetic Sensors Market and Technologies 2017
− Sensors and Sensing Modules for Smart Homes and Buildings 2017
− Sensing and Display for AR/VR/MR 2017**
− MEMS Packaging 2017
− Fingerprint Sensor Applications and Technologies - Consumer Market Focus 2017
o RF DEVICES AND TECHNOLOGIES
− RF Front End Modules and Components for Cellphones 2017
− Advanced RF SiP for Cellphones 2017
− 5G Impact on RF Industry: From Wireless Infrastructure to Cellphone Terminals
2017
− RF Technologies for Automotive Applications 2017
− GaN and Si LDMOS Market and Technology Trends for RF Power 2017
o MANUFACTURING
− Glass Substrate Manufacturing 2017
− Equipment & Materials for Fan Out Technology 2017
− Equipment and Materials for 3D TSV Applications 2017
− Emerging Non Volatile Memories 2017*
o MEDTECH
− Status of the Microfluidics Industry 2017
− Solid State Medical Imaging 2017
− Connected Medical Devices: the Internet of Medical Things 2017
− Sensors for Medical Robotics 2017
− Artificial Organs: Market & Technology Analysis 2017
− Organs-on-a Chip 2017
o ADVANCED PACKAGING
− Advanced Substrates Overview 2017
− Status of the Advanced Packaging Industry 2017
− Fan Out Packaging: Market & Technology Trends 2017*
− 3D TSV and 2.5D Business Update - Market and Technology Trends 2017
− Advanced QFN: Market & Technology Trends 2017**
− MEMS Packaging 2017
− Advanced Packaging for Memories 2017
− Advanced RF SiP for Cellphones 2017
− Power Packaging Market and Technology Trends 2017
− Embedded Die Packaging: Technologies and Markets Trends 2017
o IMAGING & OPTOELECTRONICS
− 3D Imaging & Sensing 2017
− Status of the CMOS Image Sensor Industry 2017*
− Camera Module for Consumer and Automotive Applications 2017*
− Uncooled Infrared Imaging Technology & Market Trends 2017*
− Solid State Medical Imaging 2017
− Embedded Software for Machine Vision Systems 2017**
o BATTERY AND ENERGY MANAGEMENT
− Status of the Rechargeable Li-ion Battery Industry*2016 version still available / **To be confirmed

OUR 2017 REPORTS PLANNING (2/2)
o POWER ELECTRONICS
− Status of Power Electronics Industry 2017
− Power MOSFET 2017: Market and Technology Trends
− IGBT Market and Technology Trends 2017
− Power Module Packaging: Material Market and Technology Trends 2017
− Power SiC 2017: Materials, Devices, and Applications
− Power GaN 2017: Materials, Devices, and Applications*
− Materials Market Opportunities for Cellphone Thermal Management (Battery
Cooling, Fast Charging, Data Processing, etc.) 2017
− Gate Driver Market and Technology Trends 2017
− Power Management ICs Market Quarterly Update 2017
− Thermal Management for LED and Power 2017
o COMPOUND SEMICONDUCTORS
− Power SiC 2017: Materials, Devices, and Applications
− Power GaN 2017: Materials, Devices, and Applications*
− GaN and Si LDMOS Market and Technology Trends for RF Power 2017
− 5G Impact on RF Industry: From Wireless Infrastructure to Cellphone Terminals
2017
− Bulk GaN Substrate Market 2017
o DISPLAYS
− MicroLED Displays 2017
− MicroLED IP 2017
− Quantum Dots for Display Applications 2017
− Phosphors & Quantum Dots 2017 - LED Downconverters for Lighting & Displays
o SOLID STATE LIGHTING
− UV LEDs 2017 - Technology, Manufacturing and Application Trends*
− Horticultural Lighting 2017 - Technology, Industry and Market Trends
− Automotive Lighting 2017 - Technology, Industry and Market Trends*
− Active Imaging and Lidar 2017 - IR Lighting**
− LED Lighting Module 2017 - Technology, Industry and Market Trends
− IR LEDs and VCSELs - Technology Applications and Industry Trends 2017
− Phosphors & Quantum Dots 2017 - LED Downconverters for Lighting & Displays
− MicroLED Displays 2017
− CSP LED Lighting Module 2017
− LED Packaging 2017
− Thermal Management Technology and Market Perspectives in Power Electronics
and LEDs 2017
PATENT ANALYSIS by Knowmade
− Consumer Physics SCiO Molecular Sensor Patent-to-Product Mapping 2017
− Patent Licensing Companies in the Semiconductor Market - Patent Litigation Risk
and Potential Targets 2017
− MEMS Microphone: Patent Landscape Analysis 2017
− Knowles MEMS Microphones in Apple iPhone 7 Plus Patent-to-Product Mapping
− Microbolometer: Patents Used in Products 2017
− Microfluidic Technologies for Diagnostic Applications Patent Landscape 2017
− Pumps for Microfluidic Devices Patent Landscape
− III-N Patent Watch
− MicroLEDs: Patent Landscape Analysis 2017
− Uncooled Infrared Imaging: Patent Landscape Analysis 2017
− 3D Monolithic Memory: Patent Landscape Analysis 2017
− NMC Lithium-Ion Batteries Patent Landscape Analysis
− FLUIDIGM Patent Portfolio Analysis
TEARDOWN & REVERSE COSTING by System Plus Consulting
More than 60 teardowns and reverse costing analysis and cost simulation tools to be
published in 2017.
*2016 version still available / **To be confirmed

OUR 2016 PUBLISHED REPORTS LIST (1/2)
MARKET AND TECHNOLOGY REPORTS by Yole Développement
o MEMS & SENSORS
− Gas Sensors Technology and Market 2016
− Status of the MEMs Industry 2016
− Sensors for Cellphones and Tablets 2016
− Market and Technology Trends of Inkjet Printheads 2016
− Sensors for Biometry and Recognition 2016
− Silicon Photonics 2016
o IMAGING & OPTOELECTRONICS
− Status of the CMOS Image Sensor Industry 2016
− Uncooled Infrared Imaging Technology & Market Trends 2016
− Imaging Technologies for Automotive 2016
− Sensors for Drones & Robots: Market Opportunities and Technology Evolution 2016
o MEDTECH
− BioMEMS 2016
− Point of Care Testing 2016: Application of Microfluidic Technologies
o ADVANCED PACKAGING
− Embedded Die Packaging: Technology and Market Trends 2017
− 2.5D & 3D IC TSV Interconnect for Advanced Packaging: Business Update 2016
− Fan-Out: Technologies and Market Trends 2016
− Fan-In Packaging: Business update 2016
− Status and Prospects for the Advanced Packaging Industry in China 2016
o MANUFACTURING
− Thin Wafer Processing and Dicing Equipment Market 2016
− Emerging Non Volatile Memories 2016
o COMPOUND SEMICONDUCTORS
− Power GaN 2016: Epitaxy and Devices, Applications and Technology Trends
− GaN RF Devices Market: Applications, Players, Technology and substrates 2016
− Sapphire Applications & Market 2016: from LED to Consumer Electronics
− Power SiC 2016: Materials, Devices, Modules, and Applications
o LED
− UV LED Technology, Manufacturing and Applications Trends 2016
− OLED for Lighting 2016 – Technology, Industry and Market Trends
− Automotive Lighting: Technology, Industry and Market Trends 2016
− Organic Thin Film Transistor 2016: Flexible Displays and Other Applications
− Sapphire Applications & Market 2016: from LED to Consumer Electronics
o POWER ELECTRONICS
− Power Electronics for EV/HEV 2016: Market, Innovations and Trends
− Status of Power Electronics Industry 2016
− Passive Components Technologies and Market Trends for Power Electronics 2016
− Power SiC 2016: Materials, Devices, Modules, and Applications
− Power GaN 2016: Epitaxy and Devices, Applications, and Technology Trends
− Inverter Technologies Trends & Market Expectations 2016
− Opportunities for Power Electronics in Renewable Electricity Generation 2016
− Thermal Management Technology and Market Perspectives in Power Electronics and
LEDs 2017
− GaN RF Devices Market: Applications, Players, Technology and substrates 2016
o BATTERY AND ENERGY MANAGEMENT
− Beyond Li-ion Batteries: Present and Future Li-ion Technology Challengers 2016
− Stationary Storage and Automotive Li-ion Battery Packs 2016
− Opportunities for Power Electronics in Renewable Electricity Generation 2016

OUR 2016 PUBLISHED REPORTS LIST (2/2)
PATENT ANALYSIS by Knowmade
− Microbattery Patent Landscape Analysis
− Miniaturized Gas Sensors Patent Landscape Analysis
− 3D Cell Culture Technologies Patent Landscape
− Phosphors and QDs for LED Applications Patent Landscape
− TSV Stacked Memory Patent Landscape
− Fan-Out Wafer Level Packaging Patent Landscape Analysis
TEARDOWN & REVERSE COSTING by System Plus Consulting
More than 45 teardowns and reverse costing analysis and cost simulation tools published
in 2016.
MORE INFORMATION
o All the published reports from the Yole Group of Companies are available on our website
www.i-Micronews.com.
o Ask for our Bundle and Annual Subscription offers: With our bundle offer, you choose the
number of reports you are interested in and select the related offer. You then have up to 12
months to select the required reports from the Yole Développement, System Plus Consulting
and KnowMade offering. Pay once and receive the reports automatically (multi-user format).
Contact your sales team according to your location (see the last slide).

MICRONEWS MEDIA
o About Micronews Media
To meet the growing demand for market,
technological and business information,
Micronews Media integrates several tools able
to reach each individual contact within its
network.We will ensure you benefit from this.
ONLINE ONSITE INPERSON
@Micronews e-newsletter
i-Micronews.com
i-Micronewsjp.com
FreeFullPDF.com
Events Webcasts
Unique, cost-effective ways
to reach global audiences.
Online display advertising
campaigns are great strategies
for improving your
product/brand visibility.They
are also an efficient way to
adapt with the demands of the
times and to evolve an effective
marketing plan and strategy.
Brand visibility, networking
opportunities
Today's technology makes it
easy for us to communicate
regularly, quickly, and
inexpensively – but when
understanding each other is
critical, there is no substitute
for meeting in-person. Events
are the best way to exchange
ideas with your customers,
partners, prospects while
increasing your brand/product
visibility.
Targeted audience
involvement equals clear,
concise perception of your
company’s message.
Webcasts are a smart,
innovative way of
communicating to a wider
targeted audience.Webcasts
create very useful, dynamic
reference material for
attendees and also for
absentees, thanks to the
recording technology.
Benefit from the i-Micronews.com
traffic generated by the 8,500+
monthly visitors, the 11,500+
weekly readers of @Micronews
e-newsletter
Seven main events planned for
2017 on different topics to
attract 100 attendees on average
Gain new leads for your business
from an average of 300
registrants per webcast
Contact: CamilleVeyrier (veyrier@yole.fr), Marketing & Communication Project Manager.

CONTACT INFORMATION
o CONSULTING AND SPECIFIC ANALYSIS
• North America: Steve LaFerriere, Director of Northern America Business Development
Email: laferriere@yole.fr – +1 31 06 008 267
• Japan & Rest of Asia: Takashi Onozawa, General Manager, Asia Business Development
Email: onozawa@yole.fr - +81 3 4405 9204
• Greater China: Mavis Wang, Director of Greater China Business Development
Email: wang@yole.fr - +886 979 336 809
• RoW: Jean-Christophe Eloy, CEO & President, Yole Développement
Email eloy@yole.fr - +33 4 72 83 01 80
o REPORT BUSINESS
• North America: Steve LaFerriere, Director of Northern America Business Development
Email: laferriere@yole.fr – +1 31 06 008 267
• Europe: Lizzie Levenez, EMEA Business Development Manager
Email: levenez@yole.fr - +49 15 123 544 182
• Rest of Asia: Takashi Onozawa, General Manager, Asia Business Development
Email: onozawa@yole.fr - +81 3 4405 9204
• Japan & Asia: Miho Othake, Account Manager
Email: ohtake@yole.fr - +81 3 4405 9204
• Greater China: Mavis Wang, Director of Greater China Business Development
Email: wang@yole.fr - +886 979 336 809
o FINANCIAL SERVICES (in partnership with Woodside Capital Partners)
• Jean-Christophe Eloy, CEO & President
Email: eloy@yole.fr - +33 4 72 83 01 80
o GENERAL
• Public Relations: leroy@yole.fr - +33 4 72 83 01 89
• Email: info@yole.fr - +33 4 72 83 01 80
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Phosphors and Quantum Dots 2017: LED downconverters for Lighting and Displays 2017 Report by Yole Developpement