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2013
"Focusing on the cutting-edge technologies available in the field of photovoltaics, Solar Cell Nanotechnology explores the latest research and development activities related to organic, inorganic, and hybrid materials being used in solar cell manufacturing. Several chapters are dedicated to explaining the fundamentals of photovoltaics and nanomaterials
Tiwari Atul +5 more
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"Focusing on the cutting-edge technologies available in the field of photovoltaics, Solar Cell Nanotechnology explores the latest research and development activities related to organic, inorganic, and hybrid materials being used in solar cell manufacturing. Several chapters are dedicated to explaining the fundamentals of photovoltaics and nanomaterials
Tiwari Atul +5 more
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A New Solar Cell Modeling for CdTe Solar Cell
201227th European Photovoltaic Solar Energy Conference and Exhibition; 2843 ...
Zimeng Cheng +3 more
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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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1979
The technology of solar cells has been developed as a result of the need for long-lasting power supplies for satellites and space vehicles. The device is based on the photovoltaic effect in the photodiode. With no external bias a photodiode will deliver power to a load resistance if irradiated by light with photons of sufficient energy.
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The technology of solar cells has been developed as a result of the need for long-lasting power supplies for satellites and space vehicles. The device is based on the photovoltaic effect in the photodiode. With no external bias a photodiode will deliver power to a load resistance if irradiated by light with photons of sufficient energy.
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A solar cell comprising a semiconductor layer (1), a collecting layer (6) for collecting free charge carriers from the semiconductor layer (1) and a buffer layer (3) which is arranged between the semiconductor layer (1) and the collecting layer (6), which buffer layer (3) is designed as a tunnel contact (31) between the semiconductor layer (1) and the ...
Engelhart, P. +3 more
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Engelhart, P. +3 more
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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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2015
Reducing cost and improving conversion efficiency are the main tasks in order to make photovoltaic energy competitive and able to substitute traditional fossil energies. Nanotechnology seems to be the way by which photovoltaics can be developed, whether in inorganic or organic solar cells.
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Reducing cost and improving conversion efficiency are the main tasks in order to make photovoltaic energy competitive and able to substitute traditional fossil energies. Nanotechnology seems to be the way by which photovoltaics can be developed, whether in inorganic or organic solar cells.
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2015
Printable solar cells including dye-sensitized solar cells, perovskite solar cells, and organic thin-film solar cells are summarized. Structures, working principles, and recent progresses on these printable solar cells are reported. Printable solar cells are able to be prepared by coatings at ambient temperature and ambient atmosphere.
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Printable solar cells including dye-sensitized solar cells, perovskite solar cells, and organic thin-film solar cells are summarized. Structures, working principles, and recent progresses on these printable solar cells are reported. Printable solar cells are able to be prepared by coatings at ambient temperature and ambient atmosphere.
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2006
Photovoltaic solar cells are gaining wide acceptance for producing clean, renewable electricity. This has been based on more than 40 years of research that has benefited from the revolution in silicon electronics and compound semiconductors in optoelectronics. This chapter gives an introduction into the basic science of photovoltaic solar cells and the
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Photovoltaic solar cells are gaining wide acceptance for producing clean, renewable electricity. This has been based on more than 40 years of research that has benefited from the revolution in silicon electronics and compound semiconductors in optoelectronics. This chapter gives an introduction into the basic science of photovoltaic solar cells and the
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Photoelectrochemical solar cells
2003Publisher Summary A photoactive electrode in a photoelectrochemical cell is effectively integrated into an electrolytic cell. In a photoelectrochemical cell, injected electrons provide a current in an external circuit, returning to the redox electrolyte through a cathode that is in contact with it.
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