Article - 23 Sep 2005
Y2O3:Eu fluorescent whiskers were grown on (100) and (111) yttrium stabilized zirconia substrates using the chemical vapor deposition technique operated under atmospheric pressure. The...
Article - 25 Jun 2003
Chemical, electrical, mechanical, physical and thermal properties are provided for polyethylene terephthalate polyester (PETP). Properties are also provided for PETP fibre and film. Applications for...
Article - 30 Apr 2003
Polyethersulphone (PES) is related to polyetheretherketone and polyetherimide. Chemical, electrical, mechanical, physical and thermal properties are provided. Applications for polyethersulphone are...
Article - 11 Apr 2003
Polycarbonate is a clear engineering thermoplastic. It has a range of applications which are outlined. Chemical, electrical, mechanical, physical and thermal properties are provided.
Article - 14 Feb 2001
Engineering thermoplastics are generally amorphous or semi-crystalline. The differences between these two types of materials are explained.
Article - 7 Jan 2002
One of the barriers to wide spread acceptance of solar energy is the cost of photovoltaic systems. This article looks at ways these costs can be reduced such as capital costs, deposition rates, other...