Results 51 to 60 of about 1,697 (157)
Energy and AIThe commercialization of perovskite solar cells (PSCs) is hindered by the instability of organic components and the resource-intensive nature of experimental optimization.
Usama Ghulam Mustafa +4 more
doaj +1 more source
Journal of Science: Advanced Materials and Devices, 2019 In the present contribution, we determine the effect of light wavelength variation on the performances of the non-polar InGaN-based solar cells in order to find the optimum light wavelength that yields a high efficiency.
Lourassi Madi +2 more
doaj +1 more source
Computational Study of Inverted All-Inorganic Perovskite Solar Cells Based on CsPbIxBr3-X Absorber Layer with Band Gap of 1.78 eV [PDF]
, 2020 All-inorganic perovskite solar cells (PSCs) with inverted p-i-n configuration have not yet reached the high efficiency achieved in the normal n-i-p architecture.
Alvira, Fernando Carlos +4 more
core +1 more source
Gradient doping in Cu2ZnSnSe4 by temperature and potential induced defect steering [PDF]
, 2023 Kesterite materials are among the most promising emerging photovoltaic absorbers, despite the number of challenging issues this technology presents.
Atlan, Fabien +9 more
core +1 more source
Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object
Advanced Engineering Materials, Volume 28, Issue 6, 18 March 2026.We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof +9 more
wiley +1 more source
Towards high-efficiency CZTS solar cell through buffer layer optimization
Materials for Renewable and Sustainable Energy, 2019 Cu2ZnSnS4 (CZTS)-based solar cells show a promising performance in the field of sunlight-based energy production system. To increase the performance of CZTS-based solar cell, buffer layer optimization is still an obstacle.
Farjana Akter Jhuma +2 more
doaj +1 more source
, 2022 CsPbI3 has recently received tremendous attention as a possible absorber of perovskite solar cells (PSCs). However, CsPbI3-based PSCs have yet to achieve the high performance of the hybrid PSCs. In this work, we performed a density functional theory (DFT)
Alam, Intekhab +5 more
core
Manufacture of High-Efficiency and Stable Lead-Free Solar Cells through Antisolvent Quenching Engineering [PDF]
, 2022 [EN] Antisolvent quenching has shown to significantly enhance several perovskite films used in solar cells; however, no studies have been conducted on its impact on MASnI(3). Here, we investigated the role that different antisolvents, i.e., diethyl ether,
Bouich, Amal +3 more
core +1 more source
DFT Modeling and Impedance Spectroscopy Analysis of a High Performance Zirconia‐Based Solar Cell
Nano Select, Volume 7, Issue 3, March 2026.p‐SnS/n‐CdS heterojunction solar cells with Al‐ZnO/i‐ZnO window layers simulated using SCAPS‐1D and impedance spectroscopy enabled tracking of solar cell parameters. The optimal performance (η = 22.76%, Voc = 0.77 V) was achieved with a 5 µm SnS absorber at Rs = 1Ω.cm−2 and Rsh = 10 kΩ.cm−2.
George G. Njema +7 more
wiley +1 more source
Analysis of absorber and buffer layer band gap grading on CIGS thin film solar cell performance using SCAPS [PDF]
, 2015 A numerical simulation and analysis was performed to investigate the effect of absorber and buffer layer band gap grading and on a Copper-Indium-Gallium-Diselenide (CIGS) solar cell. The software used is the Solar Cell Capacitance Simulator (SCAPS).
Amin, Nowshad +4 more
core