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Limiting energy characteristics of the direct conversion of solar radiation

Abstract

The thermodynamic limits of the direct conversion of solar radiation are analyzed with a view to increasing the efficiency of solar cells. It is shown that the conversion efficiency increases as the radiation wavelength decreases. A decrease in the conversion efficiency with an increase in the wavelength is particularly pronounced at low spectral densities. It is also shown that, all other conditions being equal, the efficiency of solar cells can be increased by using varigap structures with the red absorption limit at about 1100 nm. 14 references.
Publication Date:
Jan 01, 1984
Product Type:
Journal Article
Reference Number:
EDB-85-028142
Resource Relation:
Journal Name: Dokl. Akad. Nauk SSSR; (USSR); Journal Volume: 276
Subject:
14 SOLAR ENERGY; SOLAR CELLS; EFFICIENCY; ENERGY SPECTRA; SOLAR ENERGY CONVERSION; WAVELENGTHS; CONVERSION; DIRECT ENERGY CONVERTERS; ENERGY CONVERSION; EQUIPMENT; PHOTOELECTRIC CELLS; PHOTOVOLTAIC CELLS; SOLAR EQUIPMENT; SPECTRA; 140501* - Solar Energy Conversion- Photovoltaic Conversion
OSTI ID:
6283863
Research Organizations:
Institut Fiziki Poluprovodnikov, Novosibirsk, USSR
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: DANKA
Submitting Site:
HEDB
Size:
Pages: 1385-1388
Announcement Date:
Nov 01, 1984

Citation Formats

Rzhanov, A V, and Chukova, Iu P. Limiting energy characteristics of the direct conversion of solar radiation. USSR: N. p., 1984. Web.
Rzhanov, A V, & Chukova, Iu P. Limiting energy characteristics of the direct conversion of solar radiation. USSR.
Rzhanov, A V, and Chukova, Iu P. 1984. "Limiting energy characteristics of the direct conversion of solar radiation." USSR.
@misc{etde_6283863,
title = {Limiting energy characteristics of the direct conversion of solar radiation}
author = {Rzhanov, A V, and Chukova, Iu P}
abstractNote = {The thermodynamic limits of the direct conversion of solar radiation are analyzed with a view to increasing the efficiency of solar cells. It is shown that the conversion efficiency increases as the radiation wavelength decreases. A decrease in the conversion efficiency with an increase in the wavelength is particularly pronounced at low spectral densities. It is also shown that, all other conditions being equal, the efficiency of solar cells can be increased by using varigap structures with the red absorption limit at about 1100 nm. 14 references.}
journal = []
volume = {276}
journal type = {AC}
place = {USSR}
year = {1984}
month = {Jan}
}