Degradation Studies of N-type Gallium Arsenide Electrodes in Liquid Junction Solar Cells

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (297 download)

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Book Synopsis Degradation Studies of N-type Gallium Arsenide Electrodes in Liquid Junction Solar Cells by : Michael Allan Purcell

Download or read book Degradation Studies of N-type Gallium Arsenide Electrodes in Liquid Junction Solar Cells written by Michael Allan Purcell and published by . This book was released on 1982 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Corrosion and Corrosion Suppression on N-type Gallium Arsenide Semiconductor Liquid-junction Solar Cells

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ISBN 13 :
Total Pages : 306 pages
Book Rating : 4.:/5 (119 download)

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Book Synopsis Corrosion and Corrosion Suppression on N-type Gallium Arsenide Semiconductor Liquid-junction Solar Cells by : James Edward Cwynar

Download or read book Corrosion and Corrosion Suppression on N-type Gallium Arsenide Semiconductor Liquid-junction Solar Cells written by James Edward Cwynar and published by . This book was released on 1984 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Thermally Induced Degradation of Gallium Arsenide Multi-Junction Solar Cells

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ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis Thermally Induced Degradation of Gallium Arsenide Multi-Junction Solar Cells by :

Download or read book Thermally Induced Degradation of Gallium Arsenide Multi-Junction Solar Cells written by and published by . This book was released on 2001 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Solar Energy Update

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ISBN 13 :
Total Pages : 600 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Solar Energy Update by :

Download or read book Solar Energy Update written by and published by . This book was released on 1980 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Masters Theses in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States and Canada

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Publisher : Springer
ISBN 13 : 9780306416613
Total Pages : 354 pages
Book Rating : 4.4/5 (166 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States and Canada by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States and Canada written by Wade H. Shafer and published by Springer. This book was released on 1984-02-01 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series lists applicable thesis titles published in the United States and Canada. Volume 40 covers thesis year 1995. All back volumes are still available.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 596 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.

ERDA Energy Research Abstracts

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ISBN 13 :
Total Pages : 668 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis ERDA Energy Research Abstracts by :

Download or read book ERDA Energy Research Abstracts written by and published by . This book was released on 1983 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 1186 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Abstract Bulletin by :

Download or read book Technical Abstract Bulletin written by and published by . This book was released on 1979 with total page 1186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 728 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy

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ISBN 13 :
Total Pages : 514 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Energy by :

Download or read book Energy written by and published by . This book was released on 1978 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Science & Technology Index

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ISBN 13 :
Total Pages : 2948 pages
Book Rating : 4.:/5 (4 download)

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Book Synopsis Applied Science & Technology Index by :

Download or read book Applied Science & Technology Index written by and published by . This book was released on 1997 with total page 2948 pages. Available in PDF, EPUB and Kindle. Book excerpt:

High Energy Electron Radiation Degradation of Gallium Arsenide Solar Cells

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ISBN 13 :
Total Pages : 137 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis High Energy Electron Radiation Degradation of Gallium Arsenide Solar Cells by : Don William Gold

Download or read book High Energy Electron Radiation Degradation of Gallium Arsenide Solar Cells written by Don William Gold and published by . This book was released on 1986 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: A need existed to perform high energy electron irradiation experiments on gallium arsenide solar cells. To support this research, an automated solar cell test facility was constructed, gallium arsenide solar cells were obtained, and the Naval Postgraduate School LINAC facility was utilized to irradiate the cells to selected fluence levels at 20 MEV energies. Equivalent damage coefficients were calculated, and it was found that the average maximum power output decreased by 50% following a cumulative irradiation by electrons to a total fluence of 1 X 10 to the 15th power sq. cm.

Energy

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ISBN 13 :
Total Pages : 364 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Energy by :

Download or read book Energy written by and published by . This book was released on 1983 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).

High Energy Electron Radiation Degradation of Gallium Arsenide Solar Cells

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis High Energy Electron Radiation Degradation of Gallium Arsenide Solar Cells by : Don W. Gold

Download or read book High Energy Electron Radiation Degradation of Gallium Arsenide Solar Cells written by Don W. Gold and published by . This book was released on 1986 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A need existed to perform high energy electron irradiation experiments on gallium arsenide solar cells. To support this research, an automated solar cell test facility was constructed, gallium arsenide solar cells were obtained, and the Naval Postgraduate School LINAC facility was utilized to irradiate the cells to selected fluence levels at 20 MEV energies. Equivalent damage coefficients were calculated, and it was found that the average maximum power output decreased by 50% following a cumulative irradiation by electrons to a total fluence of 1 X 10 to the 15th power sq. cm.

Physics Briefs

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ISBN 13 :
Total Pages : 820 pages
Book Rating : 4.3/5 (91 download)

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Download or read book Physics Briefs written by and published by . This book was released on 1992 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analysis of Radiation Damaged and Annealed Gallium Arsenide and Indium Phosphide Solar Cells Using Deep Level Transient Spectroscopy

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ISBN 13 :
Total Pages : 126 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Analysis of Radiation Damaged and Annealed Gallium Arsenide and Indium Phosphide Solar Cells Using Deep Level Transient Spectroscopy by : Joseph A. Bruening

Download or read book Analysis of Radiation Damaged and Annealed Gallium Arsenide and Indium Phosphide Solar Cells Using Deep Level Transient Spectroscopy written by Joseph A. Bruening and published by . This book was released on 1993 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power loss in spacecraft solar cells due to radiation damage was investigated. The mechanisms behind the degradation and based on deep-level defects in the crystalline lattice structure of the solar cell. Through a process known as Deep Transient Spectroscopy (DLTS), a correlation can be made between damage/recovery and trap energy of the cell. Gallium (GaAs/Ge) and Indium Phosphide (InP) solar cells were subjected to 1 MeV electron irradiation, to fluences of 1E16 electrons/sq cm. Attempts at recovery included thermal annealing, alone, and with an applied forward bias current, and injection annealing. Various cycles of irradiation, annealing and DLTS were performed, in an attempt to correlate damage to trap energy level and growth. The results show that DLTS cannot be performed on GaAs/Ge, and no recovery was apparent in these cells. DLTS analysis of InP indicated excellent photoinjection annealing recovery at a variety of temperatures. Lower energy level defects are associated with the recovery of the cells while the higher energy traps are indicative of permanent degradation in the Inp solar cells. Applying this information to future research could increase satellite mission life, and significantly reduce space mission costs. Radiation damage in solar cells, DLTS, Annealing, Heterojunction, Gallium arsenide, Indium phosphide.

Japanese Science and Technology, 1983-1984

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ISBN 13 :
Total Pages : 1080 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Japanese Science and Technology, 1983-1984 by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch

Download or read book Japanese Science and Technology, 1983-1984 written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch and published by . This book was released on 1985 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt: