RT info:eu-repo/semantics/conferenceObject T1 A study of the electrical activity of crystal defects in multicrystalline si A1 Jimenez, Marta A1 Moretón Fernández, Ángel A1 Colina, Juan Manuel A1 Martínez Sacristán, Óscar A1 González Rebollo, Miguel Ángel A1 Jiménez López, Juan Ignacio AB - The electrical activity of the extended defects is greatly influenced by the presence of metallic impurities.- The activity of GBs depends on the background metallic impurities, as [M] decreases the GBs loss its electrical activity.- Instead, the sub-grain boundaries present a higher electrical activity, even if [M] is reduced.- The measure of the diffusion length in the presence of high concentrations of metallic impurities can be misleading. YR 2019 FD 2019 LK https://uvadoc.uva.es/handle/10324/52827 UL https://uvadoc.uva.es/handle/10324/52827 LA eng NO Defects-Recognition, Imaging and Physics in Semiconductors (DRIP) XVIII, Berlín, Alemania, 2019 DS UVaDOC RD 19-abr-2024