The document highlights the transformative potential of nanotechnology across various fields including electronics, biotechnology, and art. It discusses advancements such as quantum dot displays, innovative memory storage solutions, and nanomedicine applications for cancer treatment. Additionally, emerging technologies like color-changing nanoparticles and nano art are explored, demonstrating the broad impact of nanotechnology in both scientific and creative domains.

1. Nanotechnology
Krushnal (15BIT023)
Saharsh (15BIT050)
A revolutionary small thing

2. The
Applications...
Digging to micro...

3. Present

4. Electronic
Industries
Found around the house!
SoCs (System on Chips)
Display Industries
Memory storage

5. System on Chips
Nanoelectronics holds the promise of
making computer processors more
powerful than are possible with
conventional semiconductor
fabrication techniques.
So here is a caption of Intel's Future
Plan!

6. Display Industries
A quantum dot display is an experimental
type of display technology.
Think of quantum dots as ultra-tiny
particles that will make their own light if
electricity is applied to them, or if light is
shone on them.
That color is directly related to their size,
and their color production is extremely
stable.

7. Memory Storage
Electronic memory designs in the
past have largely relied on the
formation of transistors.
Two leaders in this area are Nantero
which has developed a carbon
nanotube based crossbar memory
called Nano-RAM and Hewlett-
Packard which has proposed the
use of memristor material as a future
replacement of Flash memory.

8. Nano
Biotechnology
Brain-Machine Interface
Study of DNA
Targeting Cancer
Nano Medicine

9. Brain-Machine Interface
Brain-machine interface (BMI) is a
fabricated system to interpret voluntary
brain activity and convert to a mechanical
movement
Physiology:Electrical signals in brain →
spinal cord → skeletal muscle

10. DNA Study
DNA molecules, under the influence of an
electric field, are forced through nano-scale
channels (100 nm) on a “gel biochip”. The
molecules deform and stretch to pass through
the small channels.
This process separates DNA fragments by
length. This is part of the method used to
sequence the DNA in the human genome and
in identifying a unique DNA “fingerprint”.

12. Nanomedicine
Nanosilver:-Using the nano crystalline
form of Silver to fight against Bacteria
Regenerating Neurons:- Creating artificial
neurons to take over the functions of real
motor neurons

13. Targeting Cancer
Photodynamic Therapy Nanoparticles generate supersonic
shock waves to target Cancer.

14. The Future

15. Golden sniffers
Gold nanoparticles are used in a
variety of new "sniffers" for cancer
and other diseases. As cancerous
cells grow, genes and proteins
within cells change, and this process
emits volatile organic compounds
that can be detected--this is why
some dogs can be trained to "smell"
cancer. Nanoparticles can smell it,
too, and in tiny concentrations.

16. Nano-Art
The promising development of
nanotechnology has earned a great
deal of admiration from the scientific
community. Nevertheless,
breakthroughs in nanotechnology
are no longer confined to medicine,
biology, and engineering. Nano art
is an emerging field that allows us to
view the tiny world under the
microscope from an entirely new
perspective.

18. Color
Changing
Paint
While experimenting on strings of
gold nanoparticles, scientists at the
University of California have
stumbled upon an astonishing
observation. They’ve noticed that
the color of gold changes when a
string of its particles is stretched or
retracted, producing what one of the
scientists described as a beautiful
bright blue that morphs into purple
and then red. The finding has
inspired the scientists to create
sensors out of gold nanoparticles
that change colors when pressure is
applied to them.

19. There is still more
that we can expect
to happen...

20. Infinity and beyond...