Results 211 to 220 of about 542,204 (257)
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2012
Projections show that worldwide energy consumption will increase by about 50% from 5.32×102° J to 7.80×1020 J within the next 30 years. New energy sources must be made accessible to ensure that the rising energy requirements are met. In this context, organic solar cells (OSCs) show great promise to reduce costs as well as energy consumption during ...
Sims, Lothar +4 more
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Projections show that worldwide energy consumption will increase by about 50% from 5.32×102° J to 7.80×1020 J within the next 30 years. New energy sources must be made accessible to ensure that the rising energy requirements are met. In this context, organic solar cells (OSCs) show great promise to reduce costs as well as energy consumption during ...
Sims, Lothar +4 more
openaire +3 more sources
Journal of Crystal Growth, 1975
This paper is intended to give an overview of the applications of epitaxial growth to photovoltaic solar cells. In order to introduce those operating parameters which can be improved by epitaxy, we begin by describing how a solar cell functions. Then we discuss the contribution of epitaxial growth to higher cell performance through improved crystalline
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This paper is intended to give an overview of the applications of epitaxial growth to photovoltaic solar cells. In order to introduce those operating parameters which can be improved by epitaxy, we begin by describing how a solar cell functions. Then we discuss the contribution of epitaxial growth to higher cell performance through improved crystalline
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Solar cells: Organic photovoltaic solar cells
2023Organic photovoltaic solar ...
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Solar Energy, 1982
Abstract Semiconductor liquid junction solar cells reach 12 per cent solar to electrical and similar solar to chemical (hydrogen) conversion efficiency when made with single crystal semiconductors; they retain 2 3 of this efficiency when made with thin, chemically formed, polycrystalline semiconductor films.
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Abstract Semiconductor liquid junction solar cells reach 12 per cent solar to electrical and similar solar to chemical (hydrogen) conversion efficiency when made with single crystal semiconductors; they retain 2 3 of this efficiency when made with thin, chemically formed, polycrystalline semiconductor films.
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2017
In recent years, solar energy has received extensive attention as a viable source of green energy. The variety of solar cells has increased considerably, from crystalline silicon solar cells, amorphous silicon thin-film solar cells to newer forms such as dye-sensitized solar cells (DSSCs) and organic solar cells.
Li, Pengfei +4 more
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In recent years, solar energy has received extensive attention as a viable source of green energy. The variety of solar cells has increased considerably, from crystalline silicon solar cells, amorphous silicon thin-film solar cells to newer forms such as dye-sensitized solar cells (DSSCs) and organic solar cells.
Li, Pengfei +4 more
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Applied Physics Letters, 1976
Thin film solar cells, ∼1 μm thick, have been fabricated from amorphous silicon deposited from a glow discharge in silane. The cells were made in a p-i-n structure by using doping gases in the discharge. The best power conversion efficiency to date is 2.4% in AM-1 sunlight.
David E. Carlson, Christopher R. Wronski
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Thin film solar cells, ∼1 μm thick, have been fabricated from amorphous silicon deposited from a glow discharge in silane. The cells were made in a p-i-n structure by using doping gases in the discharge. The best power conversion efficiency to date is 2.4% in AM-1 sunlight.
David E. Carlson, Christopher R. Wronski
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2007
This chapter deals with the thermal issue in concentrator photovoltaic with particular emphasis on point focus systems, where the issue is more complex. The point can be stated in a very simple way: concentrating radiation on a photovoltaic converter means that the excess energy that is not converted in electricity accumulates in the component in form ...
Martinelli Giuliano, Stefancich Marco
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This chapter deals with the thermal issue in concentrator photovoltaic with particular emphasis on point focus systems, where the issue is more complex. The point can be stated in a very simple way: concentrating radiation on a photovoltaic converter means that the excess energy that is not converted in electricity accumulates in the component in form ...
Martinelli Giuliano, Stefancich Marco
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Science, 1984
Sunlight is directly converted to chemical energy in hydrogen-evolving photoelectrochemical cells with semiconductor electrodes. Their Gibbs free energy efficiency of solar-to-hydrogen conversion, 13.3 percent, exceeds the solar-to-fuel conversion efficiency of green plants and approaches the solar-to-electrical conversion efficiency of ...
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Sunlight is directly converted to chemical energy in hydrogen-evolving photoelectrochemical cells with semiconductor electrodes. Their Gibbs free energy efficiency of solar-to-hydrogen conversion, 13.3 percent, exceeds the solar-to-fuel conversion efficiency of green plants and approaches the solar-to-electrical conversion efficiency of ...
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2021
My group has been involved with several projects involving solar cells: The CIGS (Cu-In-Ga-Se Solar Cells), Dye-Sensitized Solar Cells, and organic PbI3 solar cells. Also we have been involved with surface plasmon generation of hot carriers near interfaces. ; © Springer Nature Switzerland AG 2021. First Online: 26 January 2021.
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My group has been involved with several projects involving solar cells: The CIGS (Cu-In-Ga-Se Solar Cells), Dye-Sensitized Solar Cells, and organic PbI3 solar cells. Also we have been involved with surface plasmon generation of hot carriers near interfaces. ; © Springer Nature Switzerland AG 2021. First Online: 26 January 2021.
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Minimizing non-radiative recombination losses in perovskite solar cells
Nature Reviews Materials, 2019Deying Luo, Rui Su, Wei Zhang
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