Enhanced photocurrent of self-powered ultraviolet photodetectors based on Ba1−xSrxTiO3 ceramics via ferroelectric polarization
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161177
Abstract: Abstract Research of photovoltaic energy conversion devices based on ferroelectric materials has received growing attention in recent years. However, the low photocurrent of the traditional ferroelectric ceramics is the key challenge for the development of… read more here.
Keywords: photocurrent self; self powered; powered ultraviolet; polarization ... See more keywords
An Internal-Electrostatic-Field-Boosted Self-Powered Ultraviolet Photodetector
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12183200
Abstract: Self-powered photodetectors are of significance for the development of low-energy-consumption and environment-friendly Internet of Things. The performance of semiconductor-based self-powered photodetectors is limited by the low quality of junctions. Here, a novel strategy was proposed… read more here.
Keywords: electrostatic field; photodetector; ultraviolet photodetector; powered ultraviolet ... See more keywords