机译:Contacting a single nanometer-sized pinhole in the interfacial oxide of a poly-silicon on oxide (POLO) solar cell junction
Leibniz Univ Hannover, Inst Festkorperphys, Appelstr 2, D-30167 Hannover, Germany;
Inst Solar Energy Res ISFH, Emmerthal, Germany;
pinhole transport; POLO junction; record energy conversion efficiency; silicon solar cell;