Its a basic about nanotechnology and its applications.

1. Nanotechnology
By,
Sangeeth kumar.S,
12MCA079,
KCT Coimbatore.

2. Nanotechnology
Revolutionarily Very Big (Small) Thing
What is Nanotechnology?
“Nanotechnology is the art an
science of manipulating matter at the
nanoscale”.

3. How Small Is Nanoscale?
Human Hair: Approx. 1x105 nm

5. Applications of
Nanotechnology
 Electronic industry
 Automotive industry
 Engineering
 Medicine
 Cosmetics
 Textile
 Sports
 Chemical industry

6. - <--Nano Sim
Nano Transistors-->
<-- Fuel Cells
OLED (Organic Light <--
Emitting Diode)

7. Nano Tubes
Batteries
Solar cells

8. HIGH DEPTH of FIELD
NANOMATERIAL
Optical Scanning
Microscope Electron
Microscope

9. Advantages
Stronger
Lighter
Cheaper
Durable
Precise

10. Disadvantage
s
– Loss of jobs (in manufacturing, farming, etc.).
– Carbon Nano tubes could cause infection of lungs.
– It has very high initial investment costs along with high
manufacturing costs.
– Atomic weapons could be more accessible and
destructive.

11. Future Of
Nanotechnology
National Science and Technology Council (USA)
claims that:
“Nanotechnology is an enabling technology that will
change the nature of almost every human-made
object in the next century.”

12. Conclusion
 The researchers are optimistic for the products based
upon this technology.
 Nanotechnology is slowly but steadily ushering in the
new industrial revolution.
 Nanotechnology with all its challenges and
opportunities will become a part of our future.