Results 71 to 80 of about 50,813 (186)

Quasi-Flat Narrow Bandgap Copper Indium Gallium Selenium Bottom Cell Application in Perovskite/Copper Indium Gallium Selenium Tandem Solar Cells

open access: yesEnergy Material Advances
Cu(In1−xGax)Se2 (CIGS) is a promising and ideal material for bottom cell in tandem solar cells, which can break the double junction solar cell’s Shockley–Queisser theoretical efficiency to above 40%.
Bowen Liang   +10 more
doaj   +1 more source

The potential of tandem photovoltaic solar cells for indoor applications [PDF]

open access: yes, 2014
Several studies have already determined the power potential of different types of photovoltaic solar cells for indoor applications. However, a detailed study whether or not the use of tandem solar cell (i.e.
Minnaert, Ben, Veelaert, Peter
core   +2 more sources

Research Progress of Semi-Transparent Perovskite and Four-Terminal Perovskite/Silicon Tandem Solar Cells

open access: yesEnergies
Perovskite/silicon tandem solar cells are of great interest due to their potential for breaking the Shockley-Queisser limit of single-junction silicon solar cells.
Yunlong Zhang, Long Zhou, Chunfu Zhang
doaj   +1 more source

Development of N/P AlGaAs free-standing top solar cells for tandem applications [PDF]

open access: yes
The combination of a free standing AlGaAs top solar cell and an existing bottom solar cell is the highest performance, lowest risk approach to implementing the tandem cell concept.
Barnett, Allen M.   +5 more
core   +1 more source

Materials Discovery of Stable and Nontoxic Halide Perovskite Materials for High-Efficiency Solar Cells

open access: yes, 2019
Two critical limitations of organic-inorganic lead halide perovskite materials for solar cells are their poor stability in humid environments and inclusion of toxic lead.
Jacobs, Ryan, Luo, Guangfu, Morgan, Dane
core   +2 more sources

Towards Nanowire Tandem Junction Solar Cells on Silicon

open access: yesIEEE Journal of Photovoltaics, 2018
The development of photovoltaics as a serious means of producing renewable energy has accelerated greatly in the last ten years, with prices for silicon-based solar cell systems dropping dramatically in the last few years. The next great opportunity for photovoltaics following this competitiveness in prices will be to enhance the cell and panel ...
Magnus T. Borgstrom   +14 more
openaire   +5 more sources

Solar-to-Chemical Energy Conversion with Photoelectrochemical Tandem Cells

open access: yesCHIMIA, 2013
Efficiently and inexpensively converting solar energy into chemical fuels is an important goal towards a sustainable energy economy. An integrated tandem cell approach could reasonably convert over 20% of the sun's energy directly into chemical ...
Kevin Sivula
doaj   +1 more source

AlGaAs top solar cell for mechanical attachment in a multi-junction tandem concentrator solar cell stack [PDF]

open access: yes
The AstroPower self-supporting, transparent AlGaAs top solar cell can be stacked upon any well-developed bottom solar cell for improved system performance.
Barnett, A. M.   +3 more
core   +1 more source

Enhanced performance of lead-free tandem solar cells with CsSnCl3 perovskites: 44% power conversion efficiency

open access: yesNext Energy
Lead-free cesium tin chloride (CsSnCl3) based perovskite tandem solar cell has been simulated using solar cell capacitance simulator-1D under AM 1.5 G spectrum.
Saumya Vaish   +4 more
doaj   +1 more source

InP/Ga0.47In0.53As monolithic, two-junction, three-terminal tandem solar cells [PDF]

open access: yes
The work presented has focussed on increasing the efficiency of InP-based solar cells through the development of a high-performance InP/Ga(0.47)In(0.53)As two-junction, three-terminal monolithic tandem cell.
Coutts, T. J.   +4 more
core   +1 more source

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