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Book MIS Silicon Solar Cells

Download or read book MIS Silicon Solar Cells written by Gary Cheek and published by . This book was released on 1981 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon solar cells based on the MIS (metal-insulator-semiconductor) or SIS (semiconductor-insulator-semiconductor) structure have received much attention, and this paper reviews the recent progress. To be competitive with pn junction technology in the near term, these cells must be much cheaper or have a higher efficiency in a production environment. Apparently, the minority carrier MIS cells have the greatest potential for large-scale applications. The data currently indicate that all types of MIS/SIS cells have some inherent instability problems.

Book MIS and P N Junction Solar Cells on Thin film Polycrystalline Silicon

Download or read book MIS and P N Junction Solar Cells on Thin film Polycrystalline Silicon written by A. Ariotedjo and published by . This book was released on 1981 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several types of MIS and SIS (semiconductor-insulator-semiconductor) solar cells are included in the matrix study currently underway. This approach compares the results of identical thin-film polycrystalline silicon materials. All cell measurements and characterizations are performed using uniform testing procedures developed in the Photovoltaic Measurements and Evaluation (PV M & E) Laboratory at SERI. Some preliminary data on the different cell structures on thin-film epitaxial silicon on metallurgical-grade substrates are presented here.

Book MIS and SIS Solar Cells on Polycrystalline Silicon

Download or read book MIS and SIS Solar Cells on Polycrystalline Silicon written by Gary Cheek and published by . This book was released on 1980 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book MIS Silicon Solar Cells

Download or read book MIS Silicon Solar Cells written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent progress with silicon solar cells based on the MIS or SIS structure is reviewed. To be competitive with pn junction technology in the near term, these cells must be much cheaper or have a higher efficiency in a production environment. Apparently, the minority carrier MIS cells have the greatest potential for large-scale applications. The data currently indicate that all types of MIS/SIS cells have some inherent instability problems.

Book Optimisation of New Types of MIS Silicon Solar Cells

Download or read book Optimisation of New Types of MIS Silicon Solar Cells written by Commission of the European Communities and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Optimization of New Types of Mis Silicon Solar Cells

Download or read book Optimization of New Types of Mis Silicon Solar Cells written by R. Van Overstraeten and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Optimization of New Types of Mis Silicon Solar Cells

Download or read book Optimization of New Types of Mis Silicon Solar Cells written by R. Van Overstraeten and published by . This book was released on 1982 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book MIS Solar Cells on Thin Polycrystalline Silicon

Download or read book MIS Solar Cells on Thin Polycrystalline Silicon written by Wayne A. Anderson and published by . This book was released on 1980 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Optimisation of New Types of MIS Silicon Solar Cells

Download or read book Optimisation of New Types of MIS Silicon Solar Cells written by R. van Overstraeten and published by . This book was released on 1982 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book MIS Solar Cells on Thin Polycrystalline Silicon

Download or read book MIS Solar Cells on Thin Polycrystalline Silicon written by Wayne A. Anderson and published by . This book was released on 1980 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book MIS and SIS Solar Cells on Polycrystalline Silicon

Download or read book MIS and SIS Solar Cells on Polycrystalline Silicon written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: MIS and SIS structured solar cells are receiving much attention in the photovoltaic community. Seemingly, these cells could be a viable alternative to thermally diffused p-n junctions for use on thin-film polycrystalline silicon substrates. This review describes MIS/SIS structured solar cells and the possible advantages of these structures for use with thin-film polycrystalline silicon. The results of efficiency calculations are presented. Also addressed are lifetime stability and fabrication techniques amenable to large scale production. Finally, the relative advantages and disadvantages of these cells and the results obtained are presented.

Book MIS Solar Cells on Thin Polycrystalline Silicon  Progress Report No  1  March 3 May 31  1980

Download or read book MIS Solar Cells on Thin Polycrystalline Silicon Progress Report No 1 March 3 May 31 1980 written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Progress on a study to develop a thin film solar cell which will cost

Book Heterostructure Single Crystal Silicon Photovoltaic Solar Cells

Download or read book Heterostructure Single Crystal Silicon Photovoltaic Solar Cells written by J. R. Szedon and published by . This book was released on 1978 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies have been made of the sensitivity of the behavior of Al--SiO2--pSi cells to details of formation of the back ohmic contact. Equivalently good behavior is obtained with aluminum or Ti--Pd--Au applied, without sintering, to a lapped, freshly etched back surface of the wafer. Good results for short circuit current enhancement with thermally evaporated films of Ta2O5 as AR coatings have been obtained. Electron beam evaporated films of Ta2O5 and spun-on films of TiO2 from a liquid organometallic precursor give much lower open circuit voltage, due to ionizing radiation damage in the former instance and chemical interactions on baking in the latter case. Successful thinning of 80A thick Al films has been done by slow (approx. 2A/min) etching in 1% H2SO4 without affecting diode opposing current or open circuit voltage. Chemically treated and AR coated cells have been prepared with conversion efficiency (for the optically active area) of 11% on cells of nominal 0.1 cm2 area. A summary of the program status after the first year of work is given.

Book Solar Energy Update

Download or read book Solar Energy Update written by and published by . This book was released on 1981 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Heterostructure single crystal silicon photovoltaic solar cells

Download or read book Heterostructure single crystal silicon photovoltaic solar cells written by Westinghouse Electric Corporation. Research & Development Center and published by . This book was released on 1978 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book MIS Solar Cells on Thin Polycrystalline Silicon  Progress Report No  3  September 1 November 30  1980

Download or read book MIS Solar Cells on Thin Polycrystalline Silicon Progress Report No 3 September 1 November 30 1980 written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The first task of this project involves electron-beam deposition of thin silicon films on low cost substrates. The goal is to obtain 20 .mu.m thick films having 20 .mu.m diameter crystallites which may be recrystallized to> 40 .mu.m. Material characterization and device studies are to be included in efforts to reach a 6% conversion efficiency. The second task deals with MIS solar cell fabrication on various types of silicon including poly-Si, ribbon-Si, silicon on ceramic, and thin film silicon. Conduction mechanism studies, optimum engineering design, and modification of the fabrication process are to be used to achieve 13% efficiency on Xtal-Si and 11% efficiency on poly-Si. The third task involves more detailed test procedures and includes spectral response, interface and grain boundary effects, computer analysis, materials studies, and grain boundary passivation. Progress is detailed. (WHK).