Materials Fundamentals Of Gate Dielectrics
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Materials Fundamentals Of Gate Dielectrics
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Author : Alexander A. Demkov
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-05-24
Materials Fundamentals Of Gate Dielectrics written by Alexander A. Demkov and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-05-24 with Science categories.
This book presents materials fundamentals of novel gate dielectrics that are being introduced into semiconductor manufacturing to ensure the continuous scalling of the CMOS devices. This is a very fast evolving field of research so we choose to focus on the basic understanding of the structure, thermodunamics, and electronic properties of these materials that determine their performance in device applications. Most of these materials are transition metal oxides. Ironically, the d-orbitals responsible for the high dielectric constant cause sever integration difficulties thus intrinsically limiting high-k dielectrics. Though new in the electronics industry many of these materials are wel known in the field of ceramics, and we describe this unique connection. The complexity of the structure-property relations in TM oxides makes the use of the state of the art first-principles calculations necessary. Several chapters give a detailed description of the modern theory of polarization, and heterojunction band discontinuity within the framework of the density functional theory. Experimental methods include oxide melt solution calorimetry and differential scanning calorimetry, Raman scattering and other optical characterization techniques, transmission electron microscopy, and x-ray photoelectron spectroscopy. Many of the problems encounterd in the world of CMOS are also relvant for other semiconductors such as GaAs. A comprehensive review of recent developments in this field is thus also given. The book should be of interest to those actively engaged in the gate dielectric research, and to graduate students in Materials Science, Materials Physics, Materials Chemistry, and Electrical Engineering.
High Dielectric Constant Materials
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Author : Howard Huff
language : en
Publisher: Springer Science & Business Media
Release Date : 2005
High Dielectric Constant Materials written by Howard Huff and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Science categories.
Issues relating to the high-K gate dielectric are among the greatest challenges for the evolving International Technology Roadmap for Semiconductors (ITRS). More than just an historical overview, this book will assess previous and present approaches related to scaling the gate dielectric and their impact, along with the creative directions and forthcoming challenges that will define the future of gate dielectric scaling technology. Topics include: an extensive review of Moore's Law, the classical regime for SiO2 gate dielectrics; the transition to silicon oxynitride gate dielectrics; the transition to high-K gate dielectrics (including the drive towards equivalent oxide thickness in the single-digit nanometer regime); and future directions and issues for ultimate technology generation scaling. The vision, wisdom, and experience of the team of authors will make this book a timely, relevant, and interesting, resource focusing on fundamentals of the 45 nm Technology Generation and beyond.
Metal Oxide Based High K Dielectrics
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Author : Srikanta Moharana
language : en
Publisher: CRC Press
Release Date : 2025-05-26
Metal Oxide Based High K Dielectrics written by Srikanta Moharana and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-26 with Technology & Engineering categories.
This book provides chronological advancement of metal oxide high-K dielectrics up to contemporary scenarios, synthesis with suitability and challenges, and diverse properties with emerging technological applications. It helps readers select metal oxide-based high-K dielectrics with large band-gap, cost-effective, and highly efficient material properties for plausible applications. It provides up-to-date research findings on established synthesis techniques, easy processing, characterization, properties, and prospective practical applicability, including hybrid materials. Features: Exhaustively covers synthesis, physical properties, and the applications of the high-K dielectrics Focuses on synthetic routes of preparation, properties, and their various practical applications from bench to field Discusses functionalization of novel metal oxides and flexible polymeric composite materials for superior dielectric and electrical performance Explores facile synthesis techniques for high-K dielectrics and their hybrid composites, properties, and technological applications Includes future perspectives and possible challenges for applying high–K dielectric materials This book is aimed at researchers and graduate students in materials science and engineering, physics, and electrical engineering.
Dielectric Polymer Nanocomposites
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Author : J. Keith Nelson
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-12-17
Dielectric Polymer Nanocomposites written by J. Keith Nelson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-12-17 with Technology & Engineering categories.
Dielectric Polymer Nanocomposites provides the first in-depth discussion of nano-dielectrics, an emerging and fast moving topic in electrical insulation. The text begins with an overview of the background, principles and promise of nanodielectrics, followed by a discussion of the processing of nanocomposites and then proceeds with special considerations of clay based processes, mechanical, thermal and electric properties and surface properties as well as erosion resistance. Carbon nanotubes are discussed as a means of creation of non linear conductivity, the text concludes with a industrial applications perspective.
In Situ Characterization Of Thin Film Growth
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Author : Gertjan Koster
language : en
Publisher: Elsevier
Release Date : 2011-10-05
In Situ Characterization Of Thin Film Growth written by Gertjan Koster and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-05 with Technology & Engineering categories.
Advanced techniques for characterizing thin film growth in situ help to develop improved understanding and faster diagnosis of issues with the process. In situ characterization of thin film growth reviews current and developing techniques for characterizing the growth of thin films, covering an important gap in research.Part one covers electron diffraction techniques for in situ study of thin film growth, including chapters on topics such as reflection high-energy electron diffraction (RHEED) and inelastic scattering techniques. Part two focuses on photoemission techniques, with chapters covering ultraviolet photoemission spectroscopy (UPS), X-ray photoelectron spectroscopy (XPS) and in situ spectroscopic ellipsometry for characterization of thin film growth. Finally, part three discusses alternative in situ characterization techniques. Chapters focus on topics such as ion beam surface characterization, real time in situ surface monitoring of thin film growth, deposition vapour monitoring and the use of surface x-ray diffraction for studying epitaxial film growth.With its distinguished editors and international team of contributors, In situ characterization of thin film growth is a standard reference for materials scientists and engineers in the electronics and photonics industries, as well as all those with an academic research interest in this area. - Chapters review electron diffraction techniques, including the methodology for observations and measurements - Discusses the principles and applications of photoemission techniques - Examines alternative in situ characterisation techniques
High K Gate Dielectric Materials
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Author : Niladri Pratap Maity
language : en
Publisher: CRC Press
Release Date : 2020-12-17
High K Gate Dielectric Materials written by Niladri Pratap Maity and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-17 with Science categories.
This volume explores and addresses the challenges of high-k gate dielectric materials, one of the major concerns in the evolving semiconductor industry and the International Technology Roadmap for Semiconductors (ITRS). The application of high-k gate dielectric materials is a promising strategy that allows further miniaturization of microelectronic components. This book presents a broad review of SiO2 materials, including a brief historical note of Moore’s law, followed by reliability issues of the SiO2 based MOS transistor. It goes on to discuss the transition of gate dielectrics with an EOT ~ 1 nm and a selection of high-k materials. A review of the various deposition techniques of different high-k films is also discussed. High-k dielectrics theories (quantum tunneling effects and interface engineering theory) and applications of different novel MOSFET structures, like tunneling FET, are also covered in this book. The volume also looks at the important issues in the future of CMOS technology and presents an analysis of interface charge densities with the high-k material tantalum pentoxide. The issue of CMOS VLSI technology with the high-k gate dielectric materials is covered as is the advanced MOSFET structure, with its working structure and modeling. This timely volume will prove to be a valuable resource on both the fundamentals and the successful integration of high-k dielectric materials in future IC technology.
High Temperature Materials And Mechanisms
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Author : Yoseph Bar-Cohen
language : en
Publisher: CRC Press
Release Date : 2014-03-03
High Temperature Materials And Mechanisms written by Yoseph Bar-Cohen and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-03-03 with Science categories.
The use of high-temperature materials in current and future applications, including silicone materials for handling hot foods and metal alloys for developing high-speed aircraft and spacecraft systems, has generated a growing interest in high-temperature technologies. High Temperature Materials and Mechanisms explores a broad range of issues related to high-temperature materials and mechanisms that operate in harsh conditions. While some applications involve the use of materials at high temperatures, others require materials processed at high temperatures for use at room temperature. High-temperature materials must also be resistant to related causes of damage, such as oxidation and corrosion, which are accelerated with increased temperatures. This book examines high-temperature materials and mechanisms from many angles. It covers the topics of processes, materials characterization methods, and the nondestructive evaluation and health monitoring of high-temperature materials and structures. It describes the application of high temperature materials to actuators and sensors, sensor design challenges, as well as various high temperature materials and mechanisms applications and challenges. Utilizing the knowledge of experts in the field, the book considers the multidisciplinary nature of high temperature materials and mechanisms, and covers technology related to several areas including energy, space, aerospace, electronics, and metallurgy. Supplies extensive references at the end of each chapter to enhance further study Addresses related science and engineering disciplines Includes information on drills, actuators, sensors and more A comprehensive resource of information consolidated in one book, this text greatly benefits students in materials science, aerospace and mechanical engineering, and physics. It is also an ideal resource for professionals in the industry.
Implantable Neural Prostheses 2
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Author : David Zhou
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-10
Implantable Neural Prostheses 2 written by David Zhou and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-10 with Technology & Engineering categories.
Signi?cant progress has been made in the development of neural prostheses for restoration of human functions and improvement of the quality of life. Biomedical engineers and neuroscientists around the world are working to improve the design and performance of existing devices and to develop novel devices for arti?cial vision, arti?cial limbs, and brain-machine interfaces. This book, Implantable Neural Prostheses 2: Techniques and Engineering Approaches, is part two of a two-volume sequence that describes state-of-the-art advances in techniques associated with implantable neural prosthetic devices. The techniques covered include biocompatibility and biostability, hermetic packaging, electrochemical techniques for neural stimulation applications, novel electrode materials and testing, thin-?lm ?exible microelectrode arrays, in situ char- terization of microelectrode arrays, chip-size thin-?lm device encapsulation, microchip-embedded capacitors and microelectronics for recording, stimulation, and wireless telemetry. The design process in the development of medical devices is also discussed. Advances in biomedical engineering, microfabrication technology, and neu- science have led to improved medical-device designs and novel functions. However, many challenges remain. This book focuses on the engineering approaches, R&D advances, and technical challenges of medical implants from an engineering p- spective. We are grateful to leading researchers from academic institutes, national laboratories, as well as design engineers and professionals from the medical device industry who have contributed to the book. Part one of this series covers designs of implantable neural prosthetic devices and their clinical applications.
Semiconductors Dielectrics And Metals For Nanoelectronics 15 In Memory Of Samares Kar
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Author : D. Misra
language : en
Publisher: The Electrochemical Society
Release Date :
Semiconductors Dielectrics And Metals For Nanoelectronics 15 In Memory Of Samares Kar written by D. Misra and has been published by The Electrochemical Society this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Gallium Oxide
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Author : Stephen Pearton
language : en
Publisher: Elsevier
Release Date : 2018-10-15
Gallium Oxide written by Stephen Pearton and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-15 with Technology & Engineering categories.
Gallium Oxide: Technology, Devices and Applications discusses the wide bandgap semiconductor and its promising applications in power electronics, solar blind UV detectors, and in extreme environment electronics. It also covers the fundamental science of gallium oxide, providing an in-depth look at the most relevant properties of this materials system. High quality bulk Ga2O3 is now commercially available from several sources and n-type epi structures are also coming onto the market. As researchers are focused on creating new complex structures, the book addresses the latest processing and synthesis methods. Chapters are designed to give readers a complete picture of the Ga2O3 field and the area of devices based on Ga2O3, from their theoretical simulation, to fabrication and application. - Provides an overview of the advantages of the gallium oxide materials system, the advances in in bulk and epitaxial crystal growth, device design and processing - Reviews the most relevant applications, including photodetectors, FETs, FINFETs, MOSFETs, sensors, catalytic applications, and more - Addresses materials properties, including structural, mechanical, electrical, optical, surface and contact