Fast and Sensitive Solution-Processed Visible-Blind Perovskite UV Photodetectors.
basic_science · Level V
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- Record sourced from PubMed, PMID 27300753.
- Also identified by DOI 10.1002/adma.201601196.
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Abstract
The first visible-blind UV photodetector based on MAPbCl3 integrated on a substrate exhibits excellent performance, with responsivities reaching 18 A W(-1) below 400 nm and imaging-compatible response times of 1 ms. This is achieved by using substrate-integrated single crystals, thus overcoming the severe limitations affecting thin films and offering a new application of efficient, solution-processed, visible-transparent perovskite optoelectronics.