Article - 16 Jun 2011
One of the scientific revolutions of the 20th century is Quantum Mechanics. It is a weird theory, extremely different from our day to day experiences, in which, for example, a particle can act as a...
Article - 18 May 2010
Exceptional advances in the control of material properties has been achieved, through careful manipulation of geometry on nano- and sub-nanometre length scales, in magnetoelectronics and...
Article - 15 Feb 2010
Zinc Oxide (ZnO) offers tremendous potential for electronic, optoelectronic, and magnetoelectronic device applications. This article describes the characterization of Zinc Oxide Nanorod using...
Article - 14 Nov 2007
The conductive and field emission properties of individual single and multi-walled carbon nanotubes, grown by chemical vapor and supercritical fluid deposition techniques, have been assessed using an...
Article - 3 Oct 2007
Surface-enhanced Raman spectroscopy (SERS) is a technique allowing greatly increased Raman signals used for trace detection and characterization of biological specimens with extremely high spatial...
Article - 8 Nov 2006
Just as the key building block to life on earth is the carbon atom, carbon is the key to one of the most promising branches of nanotechnology. Much of the current research and commercialisation of...
Article - 23 Jul 2012
Conventional silicon-based microprocessors will eventually reach a performance limit - some say it will be very soon. Can nanotechnology provide a way to produce the computers of the future?
Article - 8 Nov 2007
In this article, conductivity of intrinsic guanine rich sequences of λ-DNA was found to be length dependent. These results provide insights into the electrical behavior of guanine rich sequences...
Article - 10 Jun 2006
Optical tweezers cum microdissection combi was used for dispersion of carbon nanotubes, The resultant nanotubes were functionalized with thionyl chloride and then successfully bound to functioalized...
Article - 14 Dec 2004
Nanotubes and novel materials (‘nanomaterials’) are likely to be used across many industries, including packaging, space travel, automobiles, fuel catalysts, textiles and construction. Experts say...