TY JOUR TI SPECIFIC FEATURES OF FORMATION OF HETEROCONTACT ZnO-CuO FOR PHOTOVOLTAIC ELEMENTS OF THE NEW GENERATION ON FLEXIBLE SUBSTRATES KW photovoltaics KW oxide heterostructures KW hydrothermal synthesis KW sol-gel technology JO Alternative energy sources in the transport-technological complex: problems and prospects of rational use of AU Semenova, A.A. AU Lashkova, N.. PY 2016 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov