Hydrogenated amorphous silicon



Publisher: Academic Press in Orlando, Fla

Written in English
Cover of: Hydrogenated amorphous silicon |
Published: Downloads: 608
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Subjects:

  • Amorphous semiconductors,
  • Silicon

Edition Notes

Includes bibliographical references and indexes.

Other titlesPreparation and structure., Optical properties., Electronic and transport properties., Device applications.
Statementvolume editor, Jacques I. Pankove.
SeriesSemiconductors and semimetals -- v. 21
ContributionsPankove, Jacques I., 1922-
The Physical Object
Pagination4 v. :
ID Numbers
Open LibraryOL15470394M
ISBN 100127521216, 0127521488, 0127521496, 012752150X
OCLC/WorldCa26243941

The chosen a-Si:H is regarded as one of the best candidates for realizing transmission-type optical devices as it has relatively low loss and high refractive index in the visible wavelength regime compared with non-hydrogenated amorphous silicon (a-Si). amorphous silicon Hydrogenated Amorphous Silicon R A Street Cambridge University Press pp £OOhb IT may be useful to begin by stating what this book is not. It is not intended (or suitable) for a general or undergraduate audience hoping to gain some insight into the increasing importance of amorphous silicon in modern electronics.   Hydrogenated Amorphous Silicon • In early studies of amorphous silicon, it was determined that plasma-deposited amorphous silicon contained a significant percentage of hydrogen atoms bonded into the amorphous silicon structure. • These atoms were discovered to be essential to the improvement of the electronic properties of the material. Hydrofluoric acid treatment of amorphous silicon films for photovoltaic processing. In Amorphous and Polycrystalline Thin-Film Silicon Science and Technology (pp. ). (Materials Research Society Symposium Proceedings; Vol. ).Author: M. Burrows, U. Das, M. Lu, Stuart Bowden, R. Opila, R. Birkmire.

  This book presents the most recent important ideas and developments in the field of Hydrogenated Amorphous Silicon and related materials. Each contribution is authored by an outstanding expert in that particular area. Contents: Structural Aspects. Find many great new & used options and get the best deals for Cambridge Studies in Semiconductor Physics and Microelectronic Engineering: Photo-Induced Defects in Semiconductors 4 by David Redfield and Richard H. Bube (, Paperback) at the best online prices at eBay! Free shipping for many products! Measurements of the optical, electronic and 1/f noise properties for a series of it-type doped hydrogenated amorphous silicon carbide thin films with varying gas phase concentrations of CH 4 are described. The increase in the optical absorption edge of the n-type a-SiC x:H films with the addition of carbon is slower than in p-type s of the variation in the non-Gaussian Author: H. M. Dyalsingh, G. M. Khera, James Kakalios, C. C. Tsai, R. A. Street. Properties And Applications Of Amorphous Materials. Welcome,you are looking at books for reading, the Properties And Applications Of Amorphous Materials, you will able to read or download in Pdf or ePub books and notice some of author may have lock the live reading for some of ore it need a FREE signup process to obtain the book.

Ever since the work of W.E. Spear and P.G. LeComber had proved that an amorphous semiconductor could indeed also be substitutionally doped, research in the respective field has seen an nearly unprecedented development. The role of hydrogen in atomic and electronic structure as well as in the doping mechanism remains an outstanding problem addressed both .   Amorphous hydrogenated Si is used in inexpensive thin film solar cells. The mobility gap is about eV, which is larger than the bandgap crystalline of Si ( eV). a-Si:H is a direct-gap material, and therefore thin films are good light absorbers. a-Si:H solar cells can be vapor-deposited in large-area sheets. p + Si-a-Si:H-n + Si cells have around 10% power . Open Library is an open, editable library catalog, building towards a web page for every book ever published. Optical Modeling and Characterization of Hydrogenated Amorphous Silicon Solar Cells by Guoqiao Tao, December , Delft Univ Pr edition, Paperback in English. We have characterized by fluctuation electron microscopy the medium-range order of hydrogenated amorphous silicon thin films deposited by a variety of methods. Films were deposited by reactive magnetron sputtering, hot-wire chemical vapor deposition, and plasma enhanced chemical vapor deposition with and without H 2 dilution of the SiH 4 Cited by: 8.

Hydrogenated amorphous silicon Download PDF EPUB FB2

In hydrogenated amorphous silicon (a-Si:H) the effective band gap between the conduction and valence band edges is around Hydrogenated amorphous silicon book, but a thermal shrinking of the band gap with temperature has been reported [62] (A rigorous description of the band structure and charge carrier transport in amorphous silicon is a complex matter well beyond the scope of this handbook.

This book describes the properties and device applications of hydrogenated amorphous silicon. It covers the growth, the atomic and electronic structure, the properties of dopants and defects, the optical and electronic properties which result from the disordered structure, and the applications of this technologically very important material.5/5(1).

This book describes the properties and device applications of hydrogenated amorphous silicon. It covers the growth, the atomic and electronic structure, the properties of dopants and defects, the optical and electronic properties which result from the disordered structure, and the applications of this technologically very important : Paperback.

This book describes the properties and device applications of hydrogenated amorphous silicon. It covers the growth, the atomic and electronic structure, the properties of dopants and defects, the optical and electronic properties which result from the disordered structure and finally the applications of this technologically very important : R.

Street. Get this from a library. Hydrogenated amorphous silicon. [Hans Neber-Aeschbacher;] -- Ever since the work of W.E. Spear and P.G. LeComber had proved Hydrogenated amorphous silicon book an amorphous semiconductor could indeed also be substitutionally doped, research in the respective field has seen an nearly.

Amorphous silicon. Hydrogenated amorphous silicon (a-Si:H) is a suitable material for the realization of planar waveguides to route and modulate the optical signal. a-Si:H can be deposited by plasma-enhanced chemical-vapor deposition (PECVD) on almost any substrate at temperatures below °C, thus preserving compatibility with any.

This book describes the properties and device applications of hydrogenated amorphous silicon. It covers the growth, the atomic and electronic structure, the properties of dopants and defects, the optical and electronic properties which result from the disordered structure, and the applications of this technologically very important material.

Hydrogenated Amorphous Silicon by Street, R. A.; Street, R.a.; Street, R. (xerox Palo Alto Research Center, California) and a great selection of related books, art. Over recent decades, surface-passivating properties of PECVD a-SiNx:H have been investigated extensively.

These properties depend on the number of fixed charges (Qf) and interface density of states (Dit) and are in turn related to bulk and interface properties. In general, there is a positive correlation between Qf and Dit, which have opposite effects on the surface-passivating Author: Machteld Lamers, Arthur Weeber.

This book describes the properties and device applications of hydrogenated amorphous silicon. It covers the growth, the atomic and electronic structure, the properties of dopants and defects, the optical and electronic properties which result from the disordered structure and finally the applications of this technologically very important material.

Divided roughly into two parts, the book describes the physical properties and device applications of hydrogenated amorphous silicon.

The first section is concerned with the atomic and electronic structure, and covers growth defects and doping and defect reactions.

The emphasis is on the optical and electronic properties that result from the disordered by: Download and Read Free Online Hydrogenated Amorphous Silicon R. Street From reader reviews: David Butler: Within other case, little people like to read book Hydrogenated Amorphous Silicon.

You can choose the best book if you like reading a book. Provided that we know about how is important a book Hydrogenated Amorphous Silicon. Divided roughly into two parts, the book describes the physical properties and device applications of hydrogenated amorphous silicon.

The first section is concerned with the atomic and electronic structure, and covers growth defects and doping and defect reactions. Hydrogenated Amorphous Silicon, by R.

Street, Cambridge University Press, CambridgeXIV, pp., hardcover, £ ; ISBN 0‐‐‐2Cited by: 3. Divided roughly into two parts, the book describes the physical properties and device applications of hydrogenated amorphous silicon.

The first section is concerned with the atomic and electronic. Hydrogenated amorphous silicon nanostructures: novel structure–reactivity relationships for cyclization and ring opening in the gas phase Andrew J. Adamczyk • Marie-Francoise Reyniers Guy B.

Marin • Linda J. Broadbelt • Received: 15 April / Accepted: 7 May / Published online: 30 May Ó Springer-Verlag Amorphous silicon (a-Si) is a well-known and industrially proven non-crystalline material.

It is widely used in commercial applications; for example, thin-film transistors in liquid crystal displays, thin-film solar cells, and microbolometers for thermal cameras [].Recently, the mature silicon (Si) thin-film technology has advanced toward a new research field: Si by: 1.

Hydrogenated amorphous silicon (a-Si:H) films were deposited by low-frequency plasma-enhanced chemical vapor deposition (PECVD) on silicon substrate using SiH 4. Overview of Amorphous Silicon Solar Cell Technology Development and Current Issues.

Hydrogenated Amorphous Silicon. Deposition of Hydrogenated Amorphous Silicon. Amorphous Silicon Solar Cells. Performance and Fabrication of Hydrogenated Amorphous Silicon Based Modules.

Applications. Outlook. Acknowledgments. ReferencesCited by: At the present time hydrogenated amorphous silicon (a-Si:H) is a mature material of the microelectronics and photovoltaic industries.

Its success is due to the compatibility with the silicon CMOS technology, the possibility of doping (n or p type), the low substrate temperatures used (≤°C) when is deposited by the plasma-enhanced chemical vapor deposition (PECVD) Author: Mario Moreno, Roberto Ambrosio, ArturoTorres, Alfonso Torres, Pedro Rosales, Adrián Itzmoyotl, Migue.

The Physics of Hydrogenated Amorphous Silicon II Electronic and Vibrational Properties. Editors: Joannopoulos, J.D., Lucovsky, G. (Eds.) Free Preview. The first part of the book covers hydrogenated amorphous silicon type alloys, whose applications include inexpensive solar cells, thin film transistors, image scanners, electrophotography, optical recording, and gas sensors.

The second part of the book discusses amorphous chalcogenides, whose applications include electrophotography, switching. The Physics of Hydrogenated Amorphous Silicon I Structure, Preparation, and Devices.

Editors: Joannopoulos, J.D., Lucovsky, G. (Eds.) Free Preview. The Staebler–Wronski Effect (SWE) refers to light-induced metastable changes in the properties of hydrogenated amorphous silicon.

The defect density of hydrogenated amorphous silicon (a-Si:H) increases with light exposure, causing an increase in the recombination current and reducing the efficiency of the conversion of sunlight into electricity.

It was discovered by David. @article{osti_, title = {Amorphous silicon solar cells}, author = {Takahashi, K. and Konagai, M.}, abstractNote = {The fabrication, performance, and applications of a-Si solar cells are discussed, summarizing the results of recent experimental investigations and trial installations.

Topics examined include the fundamental principles and design strategies of solar power. Hydrogenated amorphous silicon (a-Si:H) and microcrystalline silicon (μc-Si:H) are recognized as being useful materials for constructing devices related to optoelectronics, such as solar cells, thin-film transistors, etc.

[, ].Several methods have been proposed for the preparation of device-grade a-Si:H and μc-Si: by: 2. Hydrogenated Amorphous Silicon, Part D Device Applications | R. Willardson | download | B–OK. Download books for free. Find books. R.A. Street: Hydrogenated Amorphous Silicon (Cambridge University Press ) Google Scholar H.

Overhof, P. Thomas: Electronic Transport in Hydrogenated Amorphous Semiconductors, Springer Tracts in Modern Physics (Springer, Berlin, Heidelberg ) Google ScholarCited by: 2. This book explores these issues and their implications, and provides a full treatment of both experimental and theoretical studies in the field.

Advances in Amorphous Semiconductors covers a wide range of studies on hydrogenated amorphous silicon, amorphous chalcogenides, and some oxide glasses. His current research focuses on photoluminescence and light-induced creation of defects in hydrogenated amorphous silicon.

Reviews " This book is an illuminating review covering some 40 years of active research in the physics of defects in semiconductors, as well as a concentrate of the most recent progress in the field.

The Physics of Hydrogenated Amorphous Silicon I Lucovsky, Gerald; Abstract. Not Available. Publication: The Physics of Hydrogenated Amorphous Silicon II: Electronic and Vibrational Properties.

Pub Date: DOI: / Bibcode: .J Keywords: Physics; full text sources. Publisher Cited by: When adjusting the hydrogenated amorphous silicon alloy by deposition of a conventional deposition chamber, the deposition gas mixture, such as methane (CH 4), germane (germanium hydride -GeH 4), tetrafluoroboric germanium (GeF 4), for example digermane higher order, such as (Ge 2 H 6) germane, such as diborane (B 2 H 6) or phosphine (PH 3.The Paperback of the The Physics of Hydrogenated Amorphous Silicon I: Structure, Preparation, and Devices by J.D.

Joannopoulos at Barnes & Noble. FREE Get FREE SHIPPING on Orders of $35+ Customer information on COVID B&N Outlet Membership Educators Gift .