Article - 29 Jul 2005
Organosols can be produced by reduction of metal salts or controlled complex decomposition. These techniques are outlined and the properties of the resultant materials described.
Article - 30 Mar 2005
Researchers have made carbon nanotubes (single and multi-walled) using a gaseous carbon-containing feedstock, combined with a catalyst on a magnesia particulate support. With high conductivity at low...
Article - 27 Mar 2013
Nanoparticles research is an area of extensive interest as the demand for nanoparticles, according to market reports, is said to skyrocket by 2020.
News - 21 Nov 2013
An international team of researchers has synthesized a new material that stores an unusually large amount of hydrogen. Performing high-pressure X-ray studies at DESY's PETRA III and other light...
News - 16 May 2019
It is believed that hydrogen will serve as a clean energy for humans in the coming days. In this regard, electrochemical water splitting offers a potential process for producing hydrogen.
News - 11 Oct 2017
Researchers have developed gold nanoparticles that can be coated to monitor the flow of blood in the smallest blood vessels inside the human body, where the size of the nanoparticles is not more than...
News - 18 Sep 2015
Say you've been diagnosed with prostate cancer, the second-leading cause of cancer death in men. You opt for surgery to remove your prostate. Three months later, a prostate surface antigen (PSA)...
News - 15 Dec 2010
One of the rarest metals on Earth may be an excellent option for enabling future flash memory chips to continue to increase in speed and density, according to a group of researchers in...
News - 30 Apr 2008
It was hard to understand how a graphene sheet - a featureless, flat sheet of carbon atoms - lying on an equally featureless iridium surface, somehow converted itself into a kind of muffin tin that...
News - 5 Apr 2010
Light-emitting diodes, which employ semiconductors to produce artificial light, could reduce electricity consumption and lighten the impact of greenhouse gas emissions. However, moving this technology...