Article - 12 Apr 2005
Specially prepared crystalline semiconductors that emit different colours of light when illuminated by lasers allow scientists to watch the inner workings of a living cell. The process consists of...
Article - 18 Nov 2003
Researchers at the Department of Energy’s (DOE) Sandia National Laboratories have developed the first solid-state white light-emitting device using quantum dots. Posted July 14 2003
Article - 31 Oct 2003
Researchers at the U.S. Department of Energy's Argonne National Laboratory are using a bacteria to try and create a new generation of tiny machines for electronic and photonic devices. Posted February...
Article - 7 Nov 2003
French scientists using an innovative microscopic scanning technique say they have discovered that nerve cells almost buzz with molecular agitation when they communicate with each other. Posted...
Article - 19 Dec 2006
Can nanotechnology overcome the cost burdens of solar cells and come up with a clean, green, highly efficient renewable electricity souce.
Article - 15 Dec 2006
Quantum dots are tiny nanocrystals that glow when stimulated by an external source such as ultraviolet (UV) light. How many atoms are included in the quantum dot determines their size and the size of...
Article - 23 Mar 2010
This article provides an introductory overview on the stabilization of nonmaterial by biological entities.
Article - 19 Apr 2017
Cation exchange (CE) is known to be a powerful tool for the synthesis of heterogeneous nanocrystals and is currently divided into two main routes- ion solvation-driven CE reactions and thermally...
Article - 1 Nov 2013
In the search for efficient and cost-effective energy solutions, a structure that constructs itself provides an interesting solution.
Article - 7 Aug 2017
The creation of a three-dimensional (3D) printed object through a process called additive manufacturing, or more commonly, 3D printing, is an evolving technology that seems to be limitless in its...