Photocurrent spectra for above and below bandgap energies from photovoltaic PbS infrared detectors with graphene transparent electrodes
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.01.006
Abstract: Abstract We discussed photocurrent spectra of photovoltaic PbS infrared detectors using multi-layer graphene as transparent electrode, where p-PbS films were deposited on TiO2/FTO substrates by chemical bath deposition. In the photocurrent spectra, we observed both… read more here.
Keywords: pbs infrared; bandgap; photovoltaic pbs; photocurrent spectra ... See more keywords
Thickness dependent photocurrent spectra and current-voltage characteristics of P3HT:PCBM photovoltaic devices.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.418082
Abstract: P3HT:PCBM based photovoltaic devices with different active layer thicknesses (ALTs) were examined in photodetector and solar cell operation modes. The photodetector photocurrent spectra and solar cell current density-voltage characteristics were measured. All experimental results were… read more here.
Keywords: photocurrent spectra; thickness dependent; voltage characteristics; p3ht pcbm ... See more keywords