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Conferences > FiO > 2016 > FF2B > FF2B.7

High performance all-fiber photodetector with hybrid CsPbBr3 nanocrystals and multi-layered graphene

Jin-hui Chen and Fei Xu

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Abstract

Here we experimentally demonstrated an all-fiber photodetector (FPD) based on CsPbBr3 perovskite nanocrystals (NCs) and multi-layered graphene composite structure. Thanks to the superior optoelectronic properties of perovskite NCs and graphene, we achieved optical responsivity as high as ~1900 A/W with small bias voltage.

© 2016 Optical Society of America

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