TY - JOUR AU - Moretón, A. AU - Jiménez, M. M. AU - Dadgostar, Shabnam AU - Martínez Sacristán, Óscar AU - González Rebollo, Miguel Ángel AU - Jiménez López, Juan Ignacio PY - 2020 SN - 0361-5235 UR - https://uvadoc.uva.es/handle/10324/49451 AB - Upgraded metallurgical-grade silicon solar cells with different ranges of efficiencies have been characterized by light-beam-induced current (LBIC) measurements. The interaction between grain boundaries and metallic impurities is studied for cells... LA - eng PB - Springer Link KW - Multicrystalline silicon KW - Silicio policristalino KW - Grain boundaries KW - Bordes de grano TI - Electrical activity of crystal defects in multicrystalline Si DO - 10.1007/s11664-020-08119-5 ER -