Article - 4 Dec 2006
The structure of the red oxygen å-phase formed under pressures above 10 GPa has been determined including the discovery of an O8 cluster, which is a new conformation of oxygen following ozone.
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 - 17 May 2006
Purification of carbon nanotubes (CNTs) generally refers to the separation of CNTs from other entities. Processes such as gas phase, liquid phase and intercalation have been used. These processes are...
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...
With more than 60 years of innovation and leadership, FEI enables customers to find meaningful answers to questions that accelerate breakthrough discoveries, increase productivity, and ultimately...
Article - 28 Oct 2010
In this article, we will focus on etching processes for InP and related materials, discuss various etching chemistries and system requirements for different applications and provide an update of the...