where in nanotech centres in india
2006-07-30 04:34:04 · 3 answers · asked by shivgan 2 in Science & Mathematics ➔ Physics
nanotech centres are iisc iitb iitg and also check dst site
2006-08-01 03:57:55 · answer #1 · answered by shivbhakta 3 · 1⤊ 2⤋
Nano-technology is the utilization of the very small, hence "NANO"-technology (meaning 1/1,000,000,000) The most common use of nano-tech today is in the field of microcircuits at this time the speed of micrchips is limited by how small they can be made. even at the speed of light it takes a signal a fraction of a nanosecond to propogate a fraction of a centimeter. frequency is the inverse of wavelength so at dimensions such as .01 centimeters the limit on frequency is in the range of a few gigahertz.
Another interesting nanotechnology is building structures with dna molecules.
Another promising nanotechnology is Nano-tubes, A tube has very high strength to weight properties and a filament made of nano tubes would be very strong.
2006-07-30 05:26:34 · answer #2 · answered by Sleeping Troll 5 · 0⤊ 0⤋
1. JNCASR Bangalore http://www.jncasr.ac.in
2. IIT Kharagpur (Material Sciences Department) http://www.iitkgp.ac.in
3. IISc Bangalore http://www.iisc.ernet.in/depts/
2006-07-30 04:38:22 · answer #3 · answered by Anonymous · 0⤊ 0⤋