Solar Silicon Via the Dow Corning Process

Solar Silicon Via the Dow Corning Process PDF Author: Lee Philip Hunt
Publisher:
ISBN:
Category : Silicon
Languages : en
Pages : 112

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Solar Silicon Via the Dow Corning Process

Solar Silicon Via the Dow Corning Process PDF Author: Lee Philip Hunt
Publisher:
ISBN:
Category : Silicon
Languages : en
Pages : 112

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Book Description


Solar Silicon Processes

Solar Silicon Processes PDF Author: Bruno Ceccaroli
Publisher: CRC Press
ISBN: 1315352060
Category : Technology & Engineering
Languages : en
Pages : 316

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Book Description
Polycrystalline silicon (commonly called "polysilicon") is the material of choice for photovoltaic (PV) applications. Polysilicon is the purest synthetic material on the market, though its processing through gas purification and decomposition (commonly called "Siemens" process) carries high environmental risk. While many current optoelectronic applications require high purity, PV applications do not and therefore alternate processes and materials are being explored for PV grade silicon. Solar Silicon Processes: Technologies, Challenges, and Opportunities reviews current and potential future processing technologies for PV applications of solar silicon. It describes alternative processes and issues of material purity, cost, and environmental impact. It covers limits of silicon use with respect to high-efficiency solar cells and challenges arising from R&D activities. The book also defines purity requirements and purification processes of metallurgical grade silicon (MG-Si) and examines production of solar grade silicon by novel processes directly from MG-Si and/or by decomposition of silane gas in a fluidized bed reactor (FBR). Furthermore, the book: Analyzes past research and industrial development of low-cost silicon processes in view of understanding future trends in this field. Discusses challenges and probability of success of various solar silicon processes. Covers processes that are more environmentally sensitive. Describes limits of silicon use with respect to high-efficiency solar cells and challenges arising from R&D activities. Defines purity requirements and purification processes of MG-Si. Examines production of solar grade silicon directly from MG-Si.

Advanced Silicon Materials for Photovoltaic Applications

Advanced Silicon Materials for Photovoltaic Applications PDF Author: Sergio Pizzini
Publisher: John Wiley & Sons
ISBN: 1118312163
Category : Technology & Engineering
Languages : en
Pages : 412

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Book Description
Today, the silicon feedstock for photovoltaic cells comes from processes which were originally developed for the microelectronic industry. It covers almost 90% of the photovoltaic market, with mass production volume at least one order of magnitude larger than those devoted to microelectronics. However, it is hard to imagine that this kind of feedstock (extremely pure but heavily penalized by its high energy cost) could remain the only source of silicon for a photovoltaic market which is in continuous expansion, and which has a cumulative growth rate in excess of 30% in the last few years. Even though reports suggest that the silicon share will slowly decrease in the next twenty years, finding a way to manufacture a specific solar grade feedstock in large quantities, at a low cost while maintaining the quality needed, still remains a crucial issue. Thin film and quantum confinement-based silicon cells might be a complementary solution. Advanced Silicon Materials for Photovoltaic Applications has been designed to describe the full potentialities of silicon as a multipurpose material and covers: Physical, chemical and structural properties of silicon Production routes including the promise of low cost feedstock for PV applications Defect engineering and the role of impurities and defects Characterization techniques, and advanced analytical techniques for metallic and non-metallic impurities Thin film silicon and thin film solar cells Innovative quantum effects, and 3rd generation solar cells With contributions from internationally recognized authorities, this book gives a comprehensive analysis of the state-of-the-art of process technologies and material properties, essential for anyone interested in the application and development of photovoltaics.

Electricity from Photovoltaic Solar Cells: Silicon material

Electricity from Photovoltaic Solar Cells: Silicon material PDF Author:
Publisher:
ISBN:
Category : Photovoltaic power generation
Languages : en
Pages : 82

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Solar Energy Update

Solar Energy Update PDF Author:
Publisher:
ISBN:
Category : Solar energy
Languages : en
Pages : 704

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Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1740

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1370

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Solar Energy Index

Solar Energy Index PDF Author: George Machovec
Publisher: Elsevier
ISBN: 1483145638
Category : Language Arts & Disciplines
Languages : en
Pages : 1007

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Book Description
Solar Energy Index is an index of resources dealing with solar energy, including archival materials from the International Solar Energy Society collection; references to articles in major solar journals; patents and pamphlets; National Technical Information Service reports; unbound conference proceedings; and other assorted reports. Both theoretical and ""how-to-do-it"" publications are well represented. This book places particular emphasis on terrestrial solar thermal and photovoltaic applications of solar energy. Subjects are classified according to physics, terrestrial wind, collectors, space heating and cooling, economics, materials, distillation, thermal-electric power systems, photoelectricity, solar furnaces, cooking, biological applications, water heaters, photochemistry, energy storage, mechanical devices, evaporation, sea power, space flight applications, and industrial applications. Topics covered range from wind energy and bioconversion to ocean thermal energy conversion, heliohydroelectric power plants, solar cells, turbine generation systems, thermionic converters, batteries and fuel cells, and pumps and engines. This monograph will be of interest to government officials and policymakers concerned with solar energy.

Phase Separation in Glass

Phase Separation in Glass PDF Author: Oleg V. Mazurin
Publisher: Elsevier
ISBN: 0080983650
Category : Science
Languages : en
Pages : 393

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Book Description
Phase Separation in Glass

Energy: a Continuing Bibliography with Indexes

Energy: a Continuing Bibliography with Indexes PDF Author:
Publisher:
ISBN:
Category : Fuel
Languages : en
Pages : 524

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Book Description