Download or read book RF Glow Discharge Production of Hydrogenated Amorphous Silicon written by Jennifer Ann Hyman and published by . This book was released on 1987 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Physics of Hydrogenated Amorphous Silicon I written by J.D. Joannopoulos and published by Springer. This book was released on 1984 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions by numerous experts

Download or read book Diagnostics of a Glow Discharge Used to Produce Hydrogenated Amorphous silicon Films Quarterly Progress Report October 15 1981 January 14 1982 written by and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of film deposition monitors to rapidly and accurately measure a-Si:H deposition at various surfaces of the discharge is reported. Deposition rates have been measured in-situ within a few minutes, and many different discharge conditions can be probed in a short time. The frequency shift of quartz crystals was used for monitoring thickness. The method used and results obtained are reported. The ratio of deposited silicon atoms to depleted SiH4 molecules is plotted vs. the discharge power to flow ratio. (LEW).

Download or read book Glow Discharge Hydrogenated Amorphous Silicon written by K. Tanaka and published by Springer. This book was released on 1989-11-30 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: A graduate-level description of recent Japanese research on the chemistry of amorphous silicon film deposition associated with plasma CVD, a step in producing amorphous semiconductors. Reports on studies (of microscopic processes of gas-phase reaction as well as chemical reactions on the film growin

Download or read book Diagnostics of a Glow Discharge Used to Produce Hydrogenated Amorphous Silicon Films Quarterly Progress Report October 15 1982 January 14 1983 written by and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diagnostics of a Glow Discharge Used to Produce Hydrogenated Amorphous Silicon Films Quarterly Progress Report July 15 1982 October 14 1982 written by and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Amorphous Silicon Semiconductors pure and Hydrogenated written by and published by . This book was released on 1987 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diagnostics of Glow Discharges Used to Produce Hydrogenated Amorphous Silicon Films Annual Subcontract Report 1 December 1988 30 November 1989 written by and published by . This book was released on 1990 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Amorphous Silicon Technology written by and published by . This book was released on 1996 with total page 946 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth Mechanisms and Characterization of Hydrogenated Amorphous silicon alloy Films Annual Subcontract Report 14 February 1992 13 February 1993 written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes work performed to better understand the atomic-scale structure of glow-discharge-produced a-Si:H, a Ge:H, and a-Si:Ge:H films; its effect on film quality; and its dependence on deposition discharge conditions. Hydrogenated a- Si films are deposited from a silane rf discharge onto atomically flat crystal Si and GaAs substrates. The substrates are then transferred in vacuum to a scanning tunneling microscope, where the atomic-scale surface morphology is measured. The films were deposited at T[sub s] = 30[degree]C and 250[degree]C from a silane rf glow discharge using device-quality deposition conditions of 2.66 Pa (0.5 Torr) silane pressure, 1.7 [Angstrom]/s deposition rate, and small power/flow; IR absorption, [sigma][sub L], and [sigma][sub D] indicate high-quality intrinsic films. From the thickness dependence of the surface morphology, we determined that the films initially conform smoothly to an atomically flat Si or GaAs substrate, but as the thickness increases the roughness steadily increases to approximately 10% of the length of the scanned region. The surface of 100-400-nm-thick films is highly inhomogeneous, with steep hills and canyons in some areas and large atomically smooth regions in others. These unexpectedly large surface irregularities indicate severe and often connected void structures in the growing film, as well as relatively limited-range surface diffusion of the incorporating SiH[sub 3] radicals. On the other hand, large areas of atomically flat surface were occasionally found, indicating the possibility of growing a homogeneous and compact amorphous film if appropriate growth conditions could be discovered.

Download or read book Energy Research Abstracts written by and published by . This book was released on 1993-12 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalytic Chemical Vapor Deposition written by Hideki Matsumura and published by John Wiley & Sons. This book was released on 2019-02-15 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authoritative reference on catalytic chemical vapor deposition, written by the inventor of the technology. This comprehensive book covers a wide scope of Cat-CVD and related technologies from the fundamentals to the many applications, including the design of a Cat-CVD apparatus. Featuring contributions from four senior leaders in the field, including the father of catalytic chemical vapor deposition, it also introduces some of the techniques used in the observation of Cat-CVD related phenomena so that readers can understand the concepts of such techniques. Catalytic Chemical Vapor Deposition: Technology and Applications of Cat-CVD begins by reviewing the analytical tools for elucidating the chemical reactions in Cat-CVD, such as laser-induced fluorescence and deep ultra-violet absorption, and explains in detail the underlying physics and chemistry of the Cat-CVD technology. Subsequently it provides an overview of the synthesis and properties of Cat-CVD-prepared inorganic and organic thin films. The last parts of this unique book are devoted to the design and operation of Cat-CVD apparatuses and the applications. Provides coherent coverage of the fundamentals and applications of catalytic chemical vapor deposition (Cat-CVD) Assembles in one place the state of the art of this rapidly growing field, allowing new researchers to get an overview that is difficult to obtain solely from journal articles Presents comparisons of different Cat-CVD methods which are usually not found in research papers Bridges academic and industrial research, showing how CVD can be scaled up from the lab to large-scale industrial utilization in the high-tech industry. Catalytic Chemical Vapor Deposition: Technology and Applications is an excellent one-stop resource for researchers and engineers working on or entering the field of Cat-CVD, Hot-Wire CVD, iCVD, and related technologies.

Download or read book Thin Film Transistors written by Cherie R. Kagan and published by CRC Press. This book was released on 2003-02-25 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a single-source treatment of developments in TFT production from international specialists. It interweaves overlapping areas in multiple disciplines pertinent to transistor fabrication and explores the killer application of amorphous silicon transistors in active matrix liquid crystal displays. It evaluates the preparation of polycrystallin

Download or read book ERDA Energy Research Abstracts written by and published by . This book was released on 1985 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Superalloys written by Mahmood Aliofkhazraei and published by BoD – Books on Demand. This book was released on 2015-11-25 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Superalloy, or high-performance alloy, is an alloy that exhibits several key characteristics: excellent mechanical strength, resistance to thermal creep deformation, good surface stability, and resistance to corrosion or oxidation. The crystal structure is typically face-centered cubic austenitic. Superalloy development has relied heavily on both chemical and process innovations. Superalloys develop high temperature strength through solid solution strengthening. An important strengthening mechanism is precipitation strengthening which forms secondary phase precipitates such as gamma prime and carbides. Oxidation or corrosion resistance is provided by elements such as aluminium and chromium. This book collects new developments about superalloys.

Download or read book Solar Energy Update written by and published by . This book was released on 1984 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silicon written by Paul Siffert and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: With topics ranging from epitaxy through lattice defects and doping to quantum computation, this book provides a personalized survey of the development and use of silicon, the basis for the revolutionary changes in our lives sometimes called "The Silicon Age." Beginning with the very first developments more than 50 years ago, this reports on all aspects of silicon and silicon technology up to its use in exciting new technologies, including a glance at possible future developments.