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NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
NANOTECHNOLOGY AND IT'S APPLICATIONS
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NANOTECHNOLOGY AND IT'S APPLICATIONS

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THIS TOPIC MOSTLY EMPHASIS ON VARIOUS APPLICATIONS OF NANOTECHNOLOGY,IT'S USES AND ALSO THE FUTURE SCOPE OF SUCH A BEAUTIFUL TECHNOLOGY.

THIS TOPIC MOSTLY EMPHASIS ON VARIOUS APPLICATIONS OF NANOTECHNOLOGY,IT'S USES AND ALSO THE FUTURE SCOPE OF SUCH A BEAUTIFUL TECHNOLOGY.

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  • 1. Nanotechnology And It’s Applications By-chinmoy paul
  • 2. CONTENTS:- BASIC DEFINITION HISTORY APPLICATIONS  MEDICINE  ENERGY  STORAGE  INDUSTRIAL OBSTACLES AND HURDLES CONCLUSION REFERENCE
  • 3. NANOTECHNOLOGY-definition
  • 4. It’s hard to imagine just how small nanotechnology is. One nanometer is a billionth of a meter, or 10¯⁹ of a meter.
  • 5. Nanoscience and nanotechnology are 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. Nanotechnology may be able to create many new materials and devices with a vast range of applications, such as in medicine, electronics, biomaterials and energy production.
  • 6. History:-  The ideas and concepts behind nanoscience and nanotechnology started by physicist Richard Feynman.  Feynman described a process in which scientists would be able to manipulate and control individual atoms and molecules. Physicist Richard Feynman
  • 7. APPLICATIONS:-
  • 8. NANOMEDICINE:- Nanomedicine is the medical application of nanotechnology. Nanomedicine ranges from the medical applications of nanomaterials, to nanoelectronic biosensors, and even possible future applications of molecular nanotechnology.
  • 9. NANOTECHNOLGY IN TREATING CANCER
  • 10. Energy applications of nanotechnology An important subfield of nanotechnology related to energy is nanofabrication. Nanofabrication is the process of designing and creating devices on the nanoscale. Creating devices smaller than 100 nanometres opens many doors for the development of new ways to capture, store, and transfer energy.
  • 11. Nanotechnology in Memory and Storage This is a 2 gigabyte hard drive. It weighs about 70 pounds. It was first used in the 1980s. Its cost at that time ranged from $80,000 to $140,000.
  • 12. 2 GB in 1980s $80,000 2 GB in 1990s $200 2 GB in 2010 $5
  • 13. Current research shows that by using nanotechnology, 1 000 GB of memory can fit on the head of this pin. 1000 GB is 1 Terabyte.
  • 14. Nanotechnologies for Flexible Electronics Nanomaterials are playing a vital role in the development of flexible electronics. Only by manipulating the nanoscale structure of materials can we create components with the necessary electronic properties which can also be made flexible.
  • 15. Industrial applications of nanotechnology Surfaces and coatings- The most prominent application of nanotechnology in the household is self-cleaning or "easy-to-clean" surfaces on ceramics or glasses. Nano ceramic particles have improved the smoothness and heat resistance of common household equipment such as the flat iron.
  • 16. Textiles:-  The use of engineered nanofibers already makes clothes water- and stain-repellent or wrinkle-free.  Textiles with a nanotechnological finish can be washed less frequently and at lower temperatures.  Nanotechnology has been used to integrate tiny carbon particles membrane and guarantee full- surface protection from electrostatic charges for the wearer.
  • 17. Military By using nanotechnology, the military would be able to create sensor systems that could detect biological agents. Nanoparticles can be injected into the material on soldiers’ uniforms to not only make the material more durable, but also to protect soldiers from many different dangers such as high temperatures, impacts and chemicals.
  • 18. Obstacles and Hurdles Mass Production/Throughput and Cost Constraints Funding Requires Long-Term Investments Intellectual Property Issues - Patent Office that is Overwhelmed and Under-Qualified
  • 19. CONCLUSION:-  As a conclusion to this topic I would like to say that Nanotechnology is a brand new technology that has just began, it is a revolutionary science that will change all what we knew before.  The future that we were watching just in science fiction movies will in the near future be real.  This new technology will first of all, keep us healthy because of Nano robots that will repair every damage that we have in our body.  Nanotechnology will give us an abundant energy because it will transform energy more effectively.  Nanotechnology covers a lot of domains today and will cover a lot more in the near future, it is infinitely big and will make a lot of inventions come true like teleportation for example which scientists are working on today.
  • 20. References:- Websites:-  www.wikipedia.com/nanotechnoloy  www.nano.gov/nanotech-101  www.nanotechgroup.org
  • 21. Any questions….???

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