Articles with "persistent photo" as a keyword



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Trap Assisted Persistent Photo-Conductivity in Solution-Processed CuO Thin Film

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Published in 2020 at "IEEE Journal of Quantum Electronics"

DOI: 10.1109/jqe.2019.2952385

Abstract: Optically induced meta-stable states in the semiconductor lattice temporarily change the conductivity which leads to a phenomenon called persistent photo-conductivity (PPC). We report a PPC effect with long retention time of more than 90 h… read more here.

Keywords: thin film; conductivity; persistent photo; cuo thin ... See more keywords