Filterless narrowband photodetectors employing perovskite/polymer synergetic layers with tunable spectral response
Sign Up to like & getrecommendations! Published in 2020 at "Organic Electronics"
DOI: 10.1016/j.orgel.2019.105417
Abstract: Abstract Spectrally selective light detection, especially the detection within desired spectral range, is crucial for many fields, such as image sensing, optical communication, climate monitoring and national defense. Conventional narrowband photodetectors with optical filters are… read more here.
Keywords: response; narrowband; employing perovskite; narrowband photodetectors ... See more keywords
Spray-Coating Thick Films of All-Inorganic Halide Perovskites for Filterless Narrowband Photodetectors.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c03585
Abstract: A significant challenge facing perovskite narrowband photodetectors is making high-quality and thick enough films. Here, we report a facile one-step spray-coating approach to deposit cesium lead halide perovskite thick films for filterless narrowband photodetectors, which… read more here.
Keywords: spray coating; thick films; halide; filterless narrowband ... See more keywords
Helical Nanoribbons for Ultra-Narrowband Photodetectors.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.6b13089
Abstract: This Communication describes a new molecular design that yields ultranarrowband organic photodetectors. The design is based on a series of helically twisted molecular ribbons as the optoelectronic material. We fabricate charge collection narrowing photodetectors based… read more here.
Keywords: response; helical nanoribbons; narrowband photodetectors; nanoribbons ultra ... See more keywords