Self-Powered Bipolar Photodetector Based on a Ce-BaTiO3 PTCR Semiconductor for Logic Gates.
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DOI: 10.1021/acsami.3c01525
Abstract: Ferroelectric materials bring new opportunities for self-powdered photodetectors, taking advantage of their anomalous bulk photovoltaic effect. However, ferroelectric-based photodetectors suffer from relatively poor responsivity and detectivity due to obstacles of low electrical conductivity and low… read more here.
Keywords: logic gates; ptcr; photodetector; self powered ... See more keywords