This presentation is an introduction to Nano Technology.

1. Nanotechnology

2. “
• Introduction to Nanotechnology
• Applications of Nanotechnology
• Advantages of Nanotechnology
• Disadvantages of Nanotechnology
• Future of Nanotechnology

3. What is
Nanotechnology?
▪Nanotechnology is a part of science and technology about the
control of matter on the atomic and molecular scale -
this means things that are about 100 nanometres across.
-OR
▪Nanotechnology is the study and application of extremely small
things and can be used across all the other science fields, such as
chemistry, biology, physics, materials science, and engineering.
▪Nano  Extremely Small.
▪Technology  Utilization of special technics of Science
in a manner to efficiently solve a
problem.

4. “
How small nanoscale could be?
 A Nano Particle is
One billionth of a Meter.
Ten Million times smaller than
our Earth.

5. What are the
Applications of
Nanotechnology?
Energy
Cosmetics
Optical Engineering
Quantum Computing
Bio Engineering
Medicine & Drugs
Nano Fabrics

6. In Electronics

7. Applications of
Nanotechnology.
In Electronics
Nano Transistors and Microprocessors measured in
Nanometres.(nm) The latest chip is made by
Intel Corporation™ sizes 10nm
Transistors

8. Applications of
Nanotechnology.
In Electronics
Oled displays are the most efficient than its predecessor LED
technology, since it uses Active Matrix grid. LG is the only
Company who manufactures these displays and own the
technology.
Oled

9. Applications of
Nanotechnology.
In Electronics
Nanolithography is a simple process that uses a mould to
emboss the resistors with the required pattern.
Nanoimprint lithography can give resolutions lower than
10nm with high precision.
Nanolithography

10. Applications of
Nanotechnology.
In Electronics
Nanorobotics is an emerging technology field creating
machines or robots whose components are at or near the
scale of a nanometre (10−9 meters).
Nano Robotics

11. In Energy and Power

12. Applications of
Nanotechnology.
In Energy and Power
Nanotechnology is helping to meet the demands we are placing on
battery technology, by increasing energy storage density. Over the
coming years, high-performance batteries will become smaller and
lighter, and thin film batteries will be widely used for lower power
applications.
Battery
Technology

13. In Life Sciences

14. Applications of
Nanotechnology.
In Life Sciences
Targeted Drug
Delivery
The fusion of nanotechnology and medicine is changing
healthcare as we know it. Organizations and government
entities are investing huge amounts in nanotech R&D.

15. Applications of
Nanotechnology.
In Life Sciences
Gnome Editing
Genome editing, or genome engineering is a type of genetic
engineering in which DNA is inserted, deleted, modified or replaced in
the genome of a living organism. The most common methods for
such editing use engineered nucleases, or Nano robots.

16. Applications of
Nanotechnology.
In Life Sciences
Artificial Retina
The present invention relates to an artificial retina that includes, a
substrate which is placed onto said substrate and including photovoltaic
material portions separated by at least one insulating material portion.

17. Applications of
Nanotechnology.
In Life Sciences
Tissue
Regeneration
Tissue engineering evolved from the field of nanotechnology and
refers to practice of combining scaffolds, cells, and biologically active
molecules into functional tissues. The goal of tissue engineering is to
assemble functional constructs that restore, maintain, or improve
damaged tissues or whole organs.

18. Applications of
Nanotechnology.
In Life Sciences
Tissue
Regeneration

19. In Computer Science

20. Applications of
Nanotechnology.
In Computer Science
Graphene
Transistor
A graphene transistor is a nanoscale device based on graphene, a
component of graphite with electronic properties far superior to
those of silicon. The device is a single-electron transistor, which
means that a single electron passes through it at any one time.

21. Advantages

22. Advantages of
Nanotechnology.
Material Properties
• The material generated with nanotechnology is far more complex
and tough as compared to the real natural substances.
• Nanotechnology can actually revolutionize a lot of electronic
products, procedures, and applications. The areas that benefit from
the continued development of nanotechnology when it comes to
electronic products include nano transistors, nano diodes, OLED,
plasma displays, quantum computers, and many more.
• Another industry that can benefit from nanotechnology is the
manufacturing sector that will need materials like nanotubes,
aerogels, nano particles, and other similar items to produce their
products with. These materials are often stronger, more durable,
and lighter than those that are not produced with the help of
nanotechnology.

23. Advantages of
Nanotechnology.
Material Properties
• Computers are made very powerful that they are billion times faster
and million times smaller than what it was before.
• Since the size is too small, less energy is required to power those
devices.
• Manufacturing is far more cheaper at an industrial level.

24. Disadvantages

25. Disadvantages of
Nanotechnology.
Material Properties
• Included in the list of disadvantages of this science and its
development is the possible loss of jobs in the traditional farming
and manufacturing industry.
• Atomic weapons can now be more accessible and made to be
more powerful and more destructive. These can also become more
accessible with nanotechnology.
• Since these particles are very small, problems can actually arise
from the inhalation of these minute particles, much like the
problems a person gets from inhaling minute asbestos particles.
• Presently, nanotechnology is very expensive and developing it
can cost you a lot of money. It is also pretty difficult to
manufacture, which is probably why products made with
nanotechnology are more expensive.

26. Future of nanotechnology

27. Future of
Nanotechnology.
Smart Wearables
• Ritot - the first projection watch.

28. Future of
Nanotechnology.
Smart Displays
• Electronic paper and e-paper are display devices that mimic the
appearance of ordinary ink on paper. Unlike conventional backlit flat
panel displays that emit light, electronic paper displays reflect light
like paper.

29. Future of
Nanotechnology.
Smart Displays

30. Future of
Nanotechnology.
Smart Phones
• Electronic paper and e-paper are display devices that mimic the
appearance of ordinary ink on paper. Unlike conventional backlit flat
panel displays that emit light, electronic paper displays reflect light
like paper.

31. Future of
Nanotechnology.
Smart Phones

32. Questions?

33. Thank You!