Article - 30 Apr 2009
A study was carried out on the preparation and characterization of polyacrylonitrile (PAN) combined with two silica support types, its catalytic activity being evaluated in the oxidative...
Article - 25 Mar 2008
A new method for producing diamond-like carbon coatings on the internal surfaces if pipes is reviewed.
Article - 3 May 2007
Particulate materials are used in all manner of applications, many of which are encountered day to day.
Article - 19 Sep 2005
Using an acidic sol-gel processes to produce compounds with similar structures to Ba3Li2Ti8O20 results in lower surface areas and porosity and hence lower catalytic activity. Catalytic bahviour was...
Article - 11 Feb 2002
Titanium is susceptible to corrosion in some environments despite its relative stability. Some of these types include general, galvanic and crevice corrosion, as well as stress corrosion cracking,...
Article - 7 Nov 2001
Glass is term used to describe various non-crystalline solids. It encompasses materials such as vitreous silica, sodium silicate, crystal, borosilicate, opal, phosphate and chalcogenide glasses as...
Article - 23 Sep 2005
A novel method called Localized Hydrothermal Technique for growing coatings of barium titanate or other complex oxides on titanium. In this method, thin films grow on transition metal substrates by...