B.T.Boyko, G.S.Khrypunov, V.R.Kopach, G.V.Yurchenko
Received July 22, 1999
Spectral dependences of ZnO:Al film transmission coefficient
have been studied in comparison with similar dependences of quantum
efficiency coefficient, dark and light current-voltage characteristics
of Mo/p-CuInSe2/n-CuIn3Se5/n-CdS/i-ZnO/n-ZnO:Al
multilayer heterosystems and photoelectric processes in such polycrystal
film solar cells have been analyzed. Forming i-ZnO and n-ZnO:Al
layers at room substrate temperatures in Mo/p-CuInSe2/n-CuIn3Se5/n-CdS/i-ZnO/n-ZnO:Al
photoelectric converters allowed to save the separating barrier with
optimum diode characteristics. This provided the open circuit voltage
at