Microengineered CH3NH3PbI3 Nanowire/Graphene Phototransistor for Low-Intensity Light Detection at Room Temperature

The first hybrid phototransistors are reported where the performance of a network of photoactive CH<inf>3</inf>NH<inf>3</inf>PbI<inf>3</inf> nanowires is enhanced by CVD-grown monolayer graphene. These devices show responsivities as high as ≈2.6 × 106 A W-1 in the visible range, showing potential as room-temperature single-electron detectors. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.


Published in:
Small, 11, 37, 4824-4828
Year:
2015
Publisher:
Weinheim, Wiley-V C H Verlag Gmbh
ISSN:
1613-6810
Laboratories:




 Record created 2015-12-02, last modified 2018-12-03


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