TY - BOOK AU - GOGOLIN, Ralf AU - SCHMIDT, Jan TI - Analysis and optimization of a-Si:H/c-Si heterojunction solar cells: [dissertation] PY - 2015/// CY - Hannover PB - Gottfried Wilhelm Leibniz Universität Hannover N1 - Teză de doctorat; Bibliogr AV - IV 9349 ER -