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Cadmium sulphide photovoltaic cell - has a cadmium sulphide bi:layer, the second layer deposited at a lower temp. than the first
Cadmium sulphide photovoltaic cell - has a cadmium sulphide bi:layer, the second layer deposited at a lower temp. than the first
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机译:硫化镉光伏电池-具有硫化镉双层,第二层在较低温度下沉积。比第一个
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摘要
Cell comprises a substrate; a first Cd sulphide layer; a second Cd sulphide layer deposited at a temp. at least 20 degrees C , pref. 30-60 degrees C , and esp. about 50 degrees C the deposition temp. for the first Cd sulphide layer; and a barrier layer, pref. of Cd sulphide. Esp. in solar cells; use of a Cd sulphide layer improves cell efficiency.
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