A very good presentation on nano technology with visually attractive slides and animation .

1. NANO TECHNOLOGY
BY BINAYA KU. PATRA
GITA,AUTONOMOUS COLLEGE HUBANESWAR

2. INTRODUCTION
• Nano technology is the study and application of extremely small
things that can be used across many fields such as medicine,
electronics, and energy.
• The manipulation of matter on such a small scale can create materials
and devices with unique properties and applications.

4. • Nano technology has revolutionized the
field of medicine.
• It has enabled the development of new
drug delivery systems, imaging agents,
and sensors for disease diagnosis and
treatment.
• Nanoparticles can also be used for
targeted drug delivery, reducing side-
effects and improving efficacy.

5. • Nanotechnology has enabled the
miniaturization of electronics, leading to
smaller, faster, and more powerful devices.
• Nanoscale transistors and memory devices
are now used in computer processors, and
nanotechnology-based displays have
improved the quality of screens in
televisions, smartphones, and other devices.

6. APPLICATIONS IN ENERGY
• Nanotechnology has the potential to
transform the energy sector.
• Nanoscale materials can improve the
efficiency of solar cells and batteries,
and nanotechnology-based sensors
can be used to monitor energy use and
optimize energy storage.
• Nanotechnology can also be used to
improve energy production from fossil
fuels by reducing emissions and
increasing efficiency.

7. • Nano manufacturing refers to
the production of materials,
structures, and devices at the
nanoscale level.
• It involves the manipulation
and control of matter at the
atomic and molecular scale
to create new materials and
devices with unique
properties and functions.

8. • Nano sensors are devices that can detect and measure properties or
changes in the environment at the nanoscale level. They are based on
nanoscale materials and structures, which can respond to changes in
the environment in a variety of ways.
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1
USES
Healthcare Environmental monitoring
Food safety
Security

11. CHALLENGES
The toxicity of nanoparticles is a concern, and their
impacts on human health and the environment are
still being studied
With advanced electronics and communication
fear to privacy.
With Bio-nanotechnology fear of
biological weapons.
Genetic engineered crop require strong pesticides
and insecticides.

12. Nano technology is a rapidly developing field with a wide
range of applications. It has the potential to transform
many areas of our lives, from medicine and electronics to
energy and the environment. However, it is important to
address the challenges and risks associated with
nanotechnology to ensure its safe and responsible use.

13. Resources were used from this websites are
mentioned below :
www.google.com
https://www.sciencedirect.com
And many more…
The Video Is Taken From A Educational
Channel On YouTube For The Fair Use.
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www.youtube.com/c/Simply Tech