5.91%-efficient Sb2Se3 solar cells with a radio-frequency magnetron-sputtered CdS buffer layer
Sign Up to like & getrecommendations! Published in 2019 at "Applied Materials Today"
DOI: 10.1016/j.apmt.2019.06.001
Abstract: Abstract Superstrate ITO/CdS/Sb2Se3/Au thin-film solar cells were fabricated with a CdS film produced by a radio-frequency (RF) magnetron-sputtering method as the buffer layer. The effect of the CdS layer thickness (70–120 nm) on the properties of… read more here.
Keywords: solar cells; cds buffer; buffer layer; radio frequency ... See more keywords
One-dimensional Sb2Se3 enabling ultra-flexible solar cells and mini-modules for IoT applications
Sign Up to like & getrecommendations! Published in 2021 at "Nano Energy"
DOI: 10.1016/j.nanoen.2021.106101
Abstract: Abstract Power supply equipment, employed in the Internet of Things (IoT) for instance, calls for efficient harvesting of solar energy from the environment sustainably. Sb2Se3 enjoys the advantages of unique one-dimensional crystal structure and low-temperature… read more here.
Keywords: solar cells; sb2se3; one dimensional; dimensional sb2se3 ... See more keywords
CZTS nanoparticles as an effective hole-transport layer for Sb2Se3 thin-film solar cells
Sign Up to like & getrecommendations! Published in 2021 at "Solar Energy"
DOI: 10.1016/j.solener.2021.08.044
Abstract: Abstract Sb2Se3 is an emerging and promising thin-film photovoltaic absorber material. However, for commonly CdS/Sb2Se3 heterojunction device structure, low carrier concentration and back contact barrier will prevent the further improvement of device efficiency. Here we… read more here.
Keywords: solar cells; czts nanoparticles; thin film; sb2se3 ... See more keywords
Towards high efficiency Cd-Free Sb2Se3 solar cells by the band alignment optimization
Sign Up to like & getrecommendations! Published in 2020 at "Solar Energy Materials and Solar Cells"
DOI: 10.1016/j.solmat.2020.110581
Abstract: Abstract In this paper, we investigated the effect of Zn1-yMgyO/ZnO1-xSx double buffer layers on the antimony selenide (Sb2Se3) solar cells performance. Our results show that the magnesium and sulfur concentrations in proposed double buffer layers… read more here.
Keywords: sb2se3 solar; zno1 xsx; double buffer; solar cells ... See more keywords
Improvement in Sb2Se3 Solar Cell Efficiency through Band Alignment Engineering at the Buffer/Absorber Interface.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b17611
Abstract: Energy band alignment plays an important role in heterojunction thin-film solar cells. In this work, we report the application of ternary Cd xZn1- xS buffer layers in antimony selenide (Sb2Se3) thin-film solar cells. The results… read more here.
Keywords: sb2se3 solar; band; band alignment; solar cell ... See more keywords
Efficiency Improvement of Sb2Se3 Solar Cells via Grain Boundary Inversion
Sign Up to like & getrecommendations! Published in 2018 at "ACS energy letters"
DOI: 10.1021/acsenergylett.8b01456
Abstract: Sb2Se3 is a promising low-cost and low-toxicity photovoltaic material. Recent research revealed that recombination losses in the absorber limited the efficiency of Sb2Se3 solar cells. Herein we demonstrated a strategy of grain boundary (GB) inversion… read more here.
Keywords: inversion; sb2se3; grain; sb2se3 solar ... See more keywords
Comprehensive rear surface passivation of superstrate Sb2Se3 solar cells via post-deposition selenium annealing treatments and the application of an electron blocking layer.
Sign Up to like & getrecommendations! Published in 2022 at "Faraday discussions"
DOI: 10.1039/d1fd00056j
Abstract: Sb2Se3, a quasi-1D structured binary chalcogenide, has great potential as a solar cell light absorber owing to its anisotropic carrier transport and benign grain boundaries when the absorber layer is properly aligned along the [hk1]… read more here.
Keywords: blocking layer; solar cells; sb2se3; deposition ... See more keywords
Numerical Simulation of the Performance of Sb2Se3 Solar Cell via Optimizing the Optoelectronic Properties Based SCAPS-1D
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15186272
Abstract: Antimony trisulfide (Sb2Se3), a non-toxic and accessible substance, has possibilities as a material for use in solar cells. The current study numerically analyses Sb2Se3 solar cells through the program Solar Cell Capacitance Simulator (SCAPS). A… read more here.
Keywords: solar cell; solar cells; sb2se3 solar; simulation ... See more keywords