Article - 29 Jul 2005
Technologies for producing metal nanopowders and metal nanopoarticles are described in this article.
Article - 6 Apr 2005
A new technology involving supercritical fluids has allowed the deposition of anchors on a variety of nanotube types. The new technology provides greater control over anchor loadings. Potential...
Article - 5 Feb 2004
Millennium Chemicals has developed a paint that absorbs nitrogen oxide (NOx) gases from vehicle exhausts, a pollution source that can cause smog and respiratory problems. Posted February 5 2004
Article - 13 Nov 2003
Scientists at the National Taiwan University (NTU) have developed a catalyst that can be used in masks to prevent carbon monoxide poisoning due to fire. Posted November 11 2003
Article - 2 Aug 2005
Nanomaterials and nanoparticles are being used in chemical synthesis, especially in the areas of catalysis, separations and remediation.
Article - 12 Apr 2005
Nanomaterials and nanotechnology techniques offer ways of improving the quality of sensors. Looked at here are gas sensors, Schottky diodes, resistive sensors, electrochemical sensors, electrochemical...
Article - 14 Dec 2004
This article discusses a bottom-up approach to making nanotechnology products.
News - 29 Oct 2010
The ability to keep CO2 out of the atmosphere to help prevent climate change is a global issue.
The challenge is to use materials that can capture the CO2 and easily release it for permanent...
News - 27 Apr 2010
Lower CO2 emissions demand more renewable energy in the energy system. This calls for new solutions that take account of the considerable variations in the amount of wind energy, hydropower, solar...
News - 16 Mar 2020
Researchers at KAIST have designed a new three-dimensional (3D) hierarchically porous nanostructured catalyst that exhibits a carbon dioxide (CO2) to carbon monoxide (CO) transformation rate of up to...