Copper sulphide () thin films as a buffer for possible p-type 3D solar cells

Release date: 2010
Source: energy is, Volume 2, Number 1, August 2010, pages 1.971 to 1.978
Luminita Isaac, Ionut, Popovici, Alexander Enesco> Anca Duta
with 217-502 nm thick films were deposited by spray pyrolysis technique Automatic, AT, of the water: ethanol: glycerol = 7:02:01 (by volume) solutions with S = molar ratio of 1:2. 5-3. 5. relatively thick films, homogeneous and uniform Cu XS (x = 1-2), which contains copper digenite rich phase (only the dominant or secondary resistance crystalline phase), and electrical behavior were obtained. The Cu layers were optimized xS integrated 3D solar cell that shows the behavior of photovoltaic diodes But the answer is very low in the experimental conditions.