1. OLED

2. OLED
?
 OLEDs Organic light-emitting diodes
OLEDs
LCDs

3. OLEDs
 OLEDs
Sandwich) OLEDs
Polymer small molecule
-

4. OLED
?

5. OLED
 Passive matrix OLED Displays
 Active matrix OLED Displays
 Transparent OLED
 Top-emitting OLED
 Foldable OLED
 White OLED

6. Passive matrix OLED (PMOLED)
 PMOLEDs
cathode
anode cathode anode

7. Active matrix OLED (AMOLED)
 AMOLEDs cathode
anode anode
thin film transistor, TFT)
OLED

8. Transparent OLED
 cathode
anode)
Transparent OLED
Display)
. Transparent
OLED .
.
active passive matrix .
Transparent .
OLED

9. Top-emitting OLED

Active matrix
smart card

10. Foldable OLED
 OLED
OLED
PDA
OLED

11. White OLED
 OLED
OLED
OLED