Download or read book Current Controlled Liquid Phase Epitaxial Growth of InGaASP written by A. Abul-Fadl and published by . This book was released on 1988 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current controlled liquid phase epitaxy (CCLPE) or electroepitaxy growth technique has been successfully employed for the first time to grow lattice matched In1-xGaxAsyP1-y quaternary layers of compositions corresponding to wavelengths of 1.31 micro meters and 1.52 micrometers. The layers were grown at a constant temperature of 647 C and 685 C. The growth rate of the layers grown at 685 C were 3 to 4 times higher than those grown at 647 C. Further, layers thicker than 3-4 micro meters could not be grown at a lower growth temperature of 647 C. These have been attributed to composition instabilities in the solid system at the growth temperature of 647 C. On increasing the growth temperature to 685 C, thicker layers as high as 20 micro meters of good crystal quality have been grown. Keywords: Crystallography, Etched crystals, Electroepitaxy, Semiconductor compounds, Selective etch-back, Doping, Selective growth, Indium, Allium, Phosphorous, Arsenides, Epitaxial growth, Semiconductor doping, (JES).
Download or read book Current Controlled Liquid Phase Epitaxial CCLPE Growth and Characterization of InGaAsP written by Lynora Camille Jones and published by . This book was released on 1986 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Controlled Liquid Phase Epitaxial Growth and Characterization of InGaAs on 100 Inp Substrates written by Murali K. K. Denduluri and published by . This book was released on 1983 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Controlled Liquid Phase Epitaxial Growth of GaAs written by Salem Omar Issa and published by . This book was released on 1977 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of Current Controlled Liquid Phase Epitaxial Growth of III V Compounds written by Ali Abul-Fadl and published by . This book was released on 1976 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Controlled Liquid Phase Epitaxial Growth of Silicon Semiconductor written by Siroos Rastani and published by . This book was released on 1988 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research in Progress written by United States. Army Research Office and published by . This book was released on 1984 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1977- consist of two parts: Chemistry, biological sciences, engineering sciences, metallurgy and materials science (issued in the spring); and Physics, electronics, mathematics, geosciences (issued in the fall).
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research in Progress written by and published by . This book was released on 1983 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development of a Liquid Phase Epitaxial Growth System for Fabrication of Indium Phosphide Based Devices written by and published by . This book was released on 1991 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have developed a liquid phase epitaxy system for growth of thin- film, III-V materials. We have focused primarily on InP, InGaAs, and InGaAsP growth for fabricating electro-optical devices. We have developed a standard approach for each type of growth and diagnostic techniques for characterization purposes.
Download or read book Current Controlled LPE Liquid Phase Epitaxy Growth of Semiconductors written by E. K. Stefanakos and published by . This book was released on 1984 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary objective of this study was to determine the optimum growth parameters for preparing uniform epitaxial crystalline layers of InAs, InSb, InAsSb and Si using the current controlled liquid phase epitaxy (CCLPE) technique. The original objective was later altered and the effort concentrated on the growth of InAs and Si by CCLPE. (Author).
Download or read book Liquid Phase Epitaxy of Electronic Optical and Optoelectronic Materials written by Peter Capper and published by John Wiley & Sons. This book was released on 2007-08-20 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid-Phase Epitaxy (LPE) is a technique used in the bulk growth of crystals, typically in semiconductor manufacturing, whereby the crystal is grown from a rich solution of the semiconductor onto a substrate in layers, each of which is formed by supersaturation or cooling. At least 50% of growth in the optoelectronics area is currently focussed on LPE. This book covers the bulk growth of semiconductors, i.e. silicon, gallium arsenide, cadmium mercury telluride, indium phosphide, indium antimonide, gallium nitride, cadmium zinc telluride, a range of wide-bandgap II-VI compounds, diamond and silicon carbide, and a wide range of oxides/fluorides (including sapphire and quartz) that are used in many industrial applications. A separate chapter is devoted to the fascinating field of growth in various forms of microgravity, an activity that is approximately 30-years old and which has revealed many interesting features, some of which have been very surprising to experimenters and theoreticians alike. Covers the most important materials within the field The contributors come from a wide variety of countries and include both academics and industrialists, to give a balanced treatment Builds-on an established series known in the community Highly pertinent to current and future developments in telecommunications and computer-processing industries.
Download or read book Liquid Phase Epitaxial Growth of III V Compound Semiconductor Materials and Their Device Applications written by M. G. Astles and published by CRC Press. This book was released on 1990 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the basic principles of the technique of liquid-phase epitaxy (LPE) as applied to the growth of the III-V family of compounds.
Download or read book Liquid Phase Epitaxial Growth of In Ga As In Ga P and In As P written by Charles Boswell Morrison and published by . This book was released on 1983 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurement and Control of Oxygen in Liquid Phase Epitaxial Growth of GaAs written by James Sheng-Chung Chang Chang and published by . This book was released on 1983 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Inventory of the Capabilities of the Historically Black Colleges and Universities and Other Minority Institutions HBCUs MIs a NAFEO DoD Survey written by and published by . This book was released on 1989 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Reports Awareness Circular TRAC written by and published by . This book was released on 1989 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
