Optical characterizatlon of chemically deposited CuxS layer for thin film Cds/CuxS solar cells

A chemical bath has been developed for the formation of CuxS thin film usefull for low cost cuxs/cds solar cells. The coating on glass substrates has been characterized by optical methods and reported

Fabrication of cu,scds solar cell using screen printed cds layers

Cadmium sulphide layers have been prepared on various substrates by the screen printing and sinlering technique on conducting and nonconducting substrates.These layers have been annealed in vacuum a1 350' C for obtaining enhanced conductivity. Cuprous sulphide layers have been obtained on these layers by the Clevite process. Post heat-treatment has been carried out in air to form the required p-n heterojunctions. Solar a 's have been fabricated and the output characteristics have been studied

Studies on vacuum annealed cadmium sulphide sintered photoconductive layers

The effects of heat-treatments in vacuum on the electrical and photoconductive properties of screen printed and sintered layers of cadmium sulphide have been studied. The dark conductivity of the sintered layers is found to increase by severat orders of magnitude. These layers are useful for making solar cell

Molybdenum-titanium composite oxide mediated redox system

The redox nature of the molybdenum-titanium composite oxide coatings formed on titanium base metal prepared by means of a ceramic method has been examined using the cyclic voltammetric technique. The structural investigations were carried out by XRD studie