Radhakrishna, I. and Murali, K.R. and Nagarajarao, K.
(1990)
Characteristics of cadmium selenide : cuprous selenide photovoltaic cells.
Bulletin of Electrochemistry, 06 (03).
pp. 320-321.
ISSN 0256-1654
Abstract
Thin films of cadmium selenide were cathodically deposited on ITO, molybdenum and stainless steel substrates by short circuiting the substrates to an easily oxidisable metal like aluminium or cadmium in a bath containing cadmium sulphate and selenium dioxide at a pH around 2. The as-deposited films were characterized by X-ray diffraction studies and their composition analysed by EPMA. These films were etched in hydrochloric acid-acetic acid mixture and cuprous selenide layers were grown topotaxially on CdSe layers. The effect of heat treatment on the output of the CdSe:Cu2-xSe Cells as well as their stability is presented
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