Download or read book Silicon Germanium and Their Alloys written by Gudrun Kissinger and published by CRC Press. This book was released on 2014-12-09 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the vast knowledge accumulated on silicon, germanium, and their alloys, these materials still demand research, eminently in view of the improvement of knowledge on silicon-germanium alloys and the potentialities of silicon as a substrate for high-efficiency solar cells and for compound semiconductors and the ongoing development of nanodevic
Download or read book Silicon Germanium Carbon Alloys written by S. Pantellides and published by CRC Press. This book was released on 2002-07-26 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon (C) and Silicon Germanium (SiGe) work like a magic sauce. At least in small concentrations, they make everything taste better. It is remarkable enough that SiGe, a new material, and the heterobipolar transistor, a new device, appear on the brink of impacting the exploding wireless market. The addition of C to SiGe, albeit in small concentrations, looks to have breakthrough potential. Here, at last, is proof that materials science can put a rocket booster on the silicon-mind, the silicon transistor. Scientific excitement arises, as always, from the new possibilities a multicomponent materials system offers. Bandgaps can be changed, strains can be tuned, and properties can be tailored. This is catnip to the materials scientist. The wide array of techniques applied here to the SiGeC system bear testimony to the ingenious approaches now available for mastering the complexities of new materials
Download or read book Silicon germanium Alloys written by Evan Parker and published by . This book was released on 1995 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Silicon Germanium Strained Layers and Heterostructures written by M. Willander and published by Elsevier. This book was released on 2003-10-02 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of Silicone Germanium strained layers has broad implications for material scientists and engineers, in particular those working on the design and modelling of semi-conductor devices. Since the publication of the original volume in 1994, there has been a steady flow of new ideas, new understanding, new Silicon-Germanium (SiGe) structures and new devices with enhanced performance. Written for both students and senior researchers, the 2nd edition of Silicon-Germanium Strained Layers and Heterostructures provides an essential up-date of this important topic, describing in particular the recent developments in technology and modelling. * Fully-revised and updated 2nd edition incorporating important recent breakthroughs and a complete literature review* The extensive bibliography of over 400 papers provides a comprehensive and coherent overview of the subject* Appropriate for students and senior researchers
Download or read book Germanium Silicon Physics and Materials written by and published by Academic Press. This book was released on 1998-11-09 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its inception in 1966, the series of numbered volumes known as Semiconductors and Semimetals has distinguished itself through the careful selection of well-known authors, editors, and contributors. The "Willardson and Beer" Series, as it is widely known, has succeeded in publishing numerous landmark volumes and chapters. Not only did many of these volumes make an impact at the time of their publication, but they continue to be well-cited years after their original release. Recently, Professor Eicke R. Weber of the University of California at Berkeley joined as a co-editor of the series. Professor Weber, a well-known expert in the field of semiconductor materials, will further contribute to continuing the series' tradition of publishing timely, highly relevant, and long-impacting volumes. Some of the recent volumes, such as Hydrogen in Semiconductors, Imperfections in III/V Materials, Epitaxial Microstructures, High-Speed Heterostructure Devices, Oxygen in Silicon, and others promise that this tradition will be maintained and even expanded.Reflecting the truly interdisciplinary nature of the field that the series covers, the volumes in Semiconductors and Semimetals have been and will continue to be of great interest to physicists, chemists, materials scientists, and device engineers in modern industry.
Download or read book Special Issue on Silicon germanium Alloys written by and published by . This book was released on 1995 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thermoelectrics written by N. M. Ravindra and published by Springer. This book was released on 2018-08-29 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a concise but comprehensive introduction to the fundamentals and current state of the art in thermoelectrics. Addressing an audience of materials scientists and engineers, the book covers theory, materials selection, and applications, with a wide variety of case studies reflecting the most up-to-date research approaches from the past decade, from single crystal to polycrystalline form and from bulk to thin films to nano dimensions. The world is facing major challenges for finding alternate energy sources that can satisfy the increasing demand for energy consumption while preserving the environment. The field of thermoelectrics has long been recognized as a potential and ideal source of clean energy. However, the relatively low conversion efficiency of thermoelectric devices has prevented their utility on a large scale. While addressing the need for thermal management in materials, device components, and systems, thermoelectrics provides a fundamental solution to waste heat recovery and temperature control. This book summarizes the global efforts that have been made to enhance the figure of merit of various thermoelectric materials by choosing appropriate processes and their influence on properties and performance. Because of these advances, today, thermoelectric devices are found in mainstream applications such as automobiles and power generators, as opposed to just a few years ago when they could only be used in niche applications such as in aeronautics, infrared imaging, and space. However, the continued gap between fundamental theoretical results and actual experimental data of figure of merit and performance continues to challenge the commercial applications of thermoelectrics. This book presents both recent achievements and continuing challenges, and represents essential reading for researchers working in this area in universities, industry, and national labs.
Download or read book Silicon Germanium SiGe Nanostructures written by Y. Shiraki and published by Elsevier. This book was released on 2011-02-26 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanostructured silicon-germanium (SiGe) opens up the prospects of novel and enhanced electronic device performance, especially for semiconductor devices. Silicon-germanium (SiGe) nanostructures reviews the materials science of nanostructures and their properties and applications in different electronic devices. The introductory part one covers the structural properties of SiGe nanostructures, with a further chapter discussing electronic band structures of SiGe alloys. Part two concentrates on the formation of SiGe nanostructures, with chapters on different methods of crystal growth such as molecular beam epitaxy and chemical vapour deposition. This part also includes chapters covering strain engineering and modelling. Part three covers the material properties of SiGe nanostructures, including chapters on such topics as strain-induced defects, transport properties and microcavities and quantum cascade laser structures. In Part four, devices utilising SiGe alloys are discussed. Chapters cover ultra large scale integrated applications, MOSFETs and the use of SiGe in different types of transistors and optical devices. With its distinguished editors and team of international contributors, Silicon-germanium (SiGe) nanostructures is a standard reference for researchers focusing on semiconductor devices and materials in industry and academia, particularly those interested in nanostructures. Reviews the materials science of nanostructures and their properties and applications in different electronic devices Assesses the structural properties of SiGe nanostructures, discussing electronic band structures of SiGe alloys Explores the formation of SiGe nanostructuresfeaturing different methods of crystal growth such as molecular beam epitaxy and chemical vapour deposition
Download or read book Silicon Germanium Alloys for Photovoltaic Applications written by Ammar Nayfeh and published by Elsevier. This book was released on 2023-03-09 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon-Germanium Alloys for Photovoltaic Applications provides a comprehensive look at the use of Silicon-Germanium alloys Si1-xGex in photovoltaics. Different methods of Si1-xGex alloy deposition are reviewed, including their optical and material properties as function of Ge% are summarized, with SiGe use in photovoltaic applications analyzed. Fabrication and characterization of single junction Si1-xGex solar cells on Si using a-Si as emitter is discussed, with a focus on the effect of different Ge%. Further, the book highlights the use Si1-xGex as a template for lattice matched deposition of III-V layers on Si, along with its challenges and benefits, including financial aspects. Finally, fabrication and characterization of single junction GaAsxP1-x cells on Si via Si1-xGex is discussed, along with the simulation and modeling of graded SiGe layers and experimental model verification. Includes a summary of SiGe alloys material properties relevant for solar research, all compiled at one place Presents various simulation models and analysis of SiGe material properties on solar cell performance Includes a cost-analysis for III-V/Si solar cells via SiGe alloys
Download or read book Silicon germanium Alloys for Optoelectrocnic Applications written by Xiaodong Xiao and published by . This book was released on 1993 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemistry of Semiconductors written by Sergio Pizzini and published by Royal Society of Chemistry. This book was released on 2023-12-24 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Amorphous Silicon germanium Alloys and Superlattices written by James Kolodzey and published by . This book was released on 1986 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Material and Device Applications with Germanium written by Sanghyun Lee and published by BoD – Books on Demand. This book was released on 2018-10-03 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Germanium is an elemental semiconductor, which played an important role in the birth of the semiconductor but soon was replaced with silicon. However, germanium is poised to make a remarkable comeback in the semiconductor industry. With this increasing attention, this book describes the fundamental aspects of germanium and its applications. The contributing authors are experts in their field with great in-depth knowledge. The authors strongly feel that this contribution might be of interest to readers and help to expand the scope of their knowledge.
Download or read book Epitaxial Growth of Silicon germanium Alloys from SiCl4 GeCl4 and from SiH4 GeH4 written by Leslie I. Halberg and published by . This book was released on 1979 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Kinetic Model for the Oxidation of Silicon Germanium Alloys written by Mohamed Rabie and published by LAP Lambert Academic Publishing. This book was released on 2010-03 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon germanium alloys have received much attention in recent years for their potential application in high speed and optoelectronics applications. Kinetics of SiGe oxidation need to be well understood for two reasons: (1) to allow predictive process modeling of the oxidation process for technology development; and (2) to give insight into the factors that are responsible for the poor electrical quality of the resulting oxide. Some models have been proposed to explain the outcomes of the oxidation process, yet a complete model is still unavailable. It has been shown that the resulting oxide can be either pure SiO2 or mixed oxides (SiO2 + GeO2). As well, the oxidation process can result in a layered structure of both types of oxides. Based on the understanding of the physical phenomena that occur during the oxidation process, we concluded a physical model that encompasses the explanations reported by other researchers as well as some conclusions we derived.
Download or read book Electronic Properties and the Density of States in Amorphous Silicon germanium Alloys written by Samer Aljishi and published by . This book was released on 1987 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High Growth Rate Epitaxial Silicon and Silicon germanium Alloys on Silicon by Plasma Enhanced Chemical Vapor Deposition PECVD written by Tien H. Nguyen and published by . This book was released on 1999 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
