Low noise, IR-blind organohalide perovskite photodiodes for visible light detection and imaging.

Adv Mater

Centre for Organic Photonics & Electronics, School of Chemistry and Molecular Biosciences and School of Mathematics and Physics, The University of Queensland, Brisbane, Queensland, 4072, Australia.

Published: March 2015

Solution-processed organohalide perov-skite photodiodes that have performance metrics matching silicon, but are infrared-blind are reported. The perovskite photodiodes operate in the visible band, have low dark current and noise, high specific detectivity, large linear dynamic range, and fast temporal response. Their properties make them promising candidates for imaging applications.

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http://dx.doi.org/10.1002/adma.201405171DOI Listing

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