Ambipolar Photoresponsivity in an Ultrasensitive Photodetector Based on a WSe2/InSe Heterostructure by a Photogating Effect.
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DOI: 10.1021/acsami.1c12330
Abstract: Ambipolar photoresponsivity mainly originates from intrinsic or interfacial defects. However, these defects are difficult to control and will prolong the response speed of the photodetector. Here, we demonstrate tunable ambipolar photoresponsivity in a photodetector built… read more here.
Keywords: photogating effect; photodetector; photoresponsivity; wse2 inse ... See more keywords