Optically induced metastability in Cu(In,Ga)Se2
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DOI: 10.1038/s41598-017-14344-6
Abstract: Cu(In,Ga)Se2 (CIGS) is presently the most efficient thin-film photovoltaic technology with efficiencies exceeding 22%. An important factor impacting the efficiency is metastability, where material changes occur over timescales of up to weeks during light exposure.… read more here.
Keywords: optically induced; induced metastability; metastability; divacancy model ... See more keywords