Article - 1 Mar 2017
A team of Korean scientists have announced a selection of metal oxide sensors that can detect these gases faster than commercially available detectors; and potentially be used in a new line of...
Article - 10 Jul 2007
Our current way of living places massive demands on the environment surrounding us. The demands are not just harmful for the environment itself, but also for us, the people living in it....
Article - 5 Mar 2007
As the world becomes increasingly aware of the potentially devastating effects of climate change, nanotechnology may hold the key to reducing carbon dioxide emissions in the production of cement.
Article - 20 Jan 2006
Today, finely divided particulate materials are incorporated in objects everywhere. This article looks at how particle size is measured.
Article - 6 Oct 2005
Accelrys' DMol3 software has been used to investigate the nitrogen dioxide sensing abilities of SnO2 (tin dioxide) nanoribbons. This work is important in the development of chemical sensors.
Article - 2 Aug 2005
Nanomaterials and nanoparticles are being used in chemical synthesis, especially in the areas of catalysis, separations and remediation. The different types of nanomaterials and nanoparticles being...
Article - 29 Jul 2005
Technologies for producing metal nanopowders and metal nanopoarticles are described. Technologies include triorganohydroborate reduction, reduction of polyols, reduction of alcohols and the...
Article - 27 Jul 2005
Producing food by molecular engineering is one of nanotechnology’s most ambitious goals - though there is some debate regarding what it is possible to achieve. What the experts are saying, an overview...
Article - 25 Jul 2005
Food packaging and monitoring are a major focus of food industry-related nanotech research and development.
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...