On the application of the vibrating Kelvin probe method for quality control of Cu(In,Ga)(Se,S)2 thin-film solar modules

T, Lavrennko; K, Marzinzig; T, Walter; B, Plesz [Plesz, Balázs (Mikroelektronika,...), author] Department of Electron Devices (BUTE / FEEI); S, Ress [Ress, Sándor László (Elektronikus Eszk...), author] Department of Electron Devices (BUTE / FEEI)