Index of Conference Proceedings

Index of Conference Proceedings PDF Author: British Library. Document Supply Centre
Publisher:
ISBN:
Category : Conference proceedings
Languages : en
Pages : 844

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Containing Papers Presented at the European Materials Research Society 1997 Spring Meeting, Symposium L: III-V Nitrides Semiconductors and Ceramics: from Materials Growth to Device Applications, June 16-20, 1997, Strasbourg, France

Containing Papers Presented at the European Materials Research Society 1997 Spring Meeting, Symposium L: III-V Nitrides Semiconductors and Ceramics: from Materials Growth to Device Applications, June 16-20, 1997, Strasbourg, France PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 328

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Containing Papers Presented at the European Materials Research Society 1997 Spring Meeting, Symposium L: III-V Nitrides Semiconductors and Ceramics: from Material Growth to Device Applications

Containing Papers Presented at the European Materials Research Society 1997 Spring Meeting, Symposium L: III-V Nitrides Semiconductors and Ceramics: from Material Growth to Device Applications PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 329

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Papers Presented at the European Materials Research Society 1997 Spring Meeting, Symposium L

Papers Presented at the European Materials Research Society 1997 Spring Meeting, Symposium L PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Physics Briefs

Physics Briefs PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 1422

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Subject Guide to Books in Print

Subject Guide to Books in Print PDF Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 3310

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III-V Nitrides Semiconductors and Ceramics

III-V Nitrides Semiconductors and Ceramics PDF Author: B. K. Meyer
Publisher: Elsevier Science Limited
ISBN: 9780444205186
Category : Science
Languages : en
Pages : 329

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Book Description
Gallium Nitride and its alloys with InN and AlN, have recently emerged as important semiconductor materials with application to yellow, green, blue and ultraviolet portions of the spectrum as emitters, detectors and high temperature electronics. LEDs based on wide badgap GaN nitrides exhibit excellent longevity and brightness levels. Combined with red LEDs one can, for the first time, have full colour semiconductor displays. The 4 day symposium was presented at the combined 1997 International Conference on Applied Materials/European Materials Research Society Spring meeting (ICAM'97/E-MRS'97) held in Strasbourg (France) from 16-20 June 1997, provided a forum for active nitride researchers covering the most recent developments in all areas of nitride semiconductors. Sessions focused on the aspects of epitaxial and bulk growth of GaN and its alloys, on optical properties and structural and electrical characterisation, quantum phenomena and light-emitting devices such as LEDs and laser diodes.

Semiconductor Gas Sensors

Semiconductor Gas Sensors PDF Author: Raivo Jaaniso
Publisher: Woodhead Publishing
ISBN: 0081025602
Category : Technology & Engineering
Languages : en
Pages : 512

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Book Description
Semiconductor Gas Sensors, Second Edition, summarizes recent research on basic principles, new materials and emerging technologies in this essential field. Chapters cover the foundation of the underlying principles and sensing mechanisms of gas sensors, include expanded content on gas sensing characteristics, such as response, sensitivity and cross-sensitivity, present an overview of the nanomaterials utilized for gas sensing, and review the latest applications for semiconductor gas sensors, including environmental monitoring, indoor monitoring, medical applications, CMOS integration and chemical warfare agents. This second edition has been completely updated, thus ensuring it reflects current literature and the latest materials systems and applications. - Includes an overview of key applications, with new chapters on indoor monitoring and medical applications - Reviews developments in gas sensors and sensing methods, including an expanded section on gas sensor theory - Discusses the use of nanomaterials in gas sensing, with new chapters on single-layer graphene sensors, graphene oxide sensors, printed sensors, and much more

Polarization Effects in Semiconductors

Polarization Effects in Semiconductors PDF Author: Debdeep Jena
Publisher: Springer Science & Business Media
ISBN: 0387368310
Category : Science
Languages : en
Pages : 523

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Book Description
Polarization Effects in Semiconductors: From Ab Initio Theory to Device Applications presents the latest understanding of the solid state physics, electronic implications and practical applications of the unique spontaneous or pyro-electric polarization charge of wurtzite compound semiconductors, and associated piezo-electric effects in strained thin film heterostructures. These heterostructures are used in wide band gap semiconductor based sensors, in addition to various electronic and opto-electronic semiconductor devices. The book covers the ab initio theory of polarization in cubic and hexagonal semiconductors, growth of thin film GaN, GaN/AlGaN GaAlN/ AlGaInN, and other nitrides, and SiC heterostructures. It discusses the effects of spontaneous and piezoelectric polarization on band diagrams and electronic properties of abrupt and compositionally graded heterostructures, electronic characterization of polarization-induced charge distributions by scanning-probe spectroscopies, and gauge factors and strain effects. In addition, polarization in extended defects, piezo-electric strain/charge engineering, and application to device design and processing are covered. The effects of polarization on the fundamental electron transport properties, and on the basic optical transitions are described. The crucial role of polarization in devices such as high electron mobility transistors (HEMTs) and light-emitting diodes (LEDs) is covered. The chapters are authored by professors and researchers in the fields of physics, applied physics and electrical engineering, who worked for 5 years under the "Polarization Effects in Semiconductors" DOD funded Multi Disciplinary University Research Initiative. This book will be of interest to graduate students and researchers working in the field of wide-bandgap semiconductor physics and their device applications. It will also be useful for practicing engineers in the field of wide-bandgap semiconductor device research and development.

Ceramic Materials and Components for Engines

Ceramic Materials and Components for Engines PDF Author: Jürgen G. Heinrich
Publisher: John Wiley & Sons
ISBN: 3527612777
Category : Technology & Engineering
Languages : en
Pages : 678

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Book Description
Several ceramic parts have already proven their suitability for serial application in automobile engines in very impressive ways, especially in Japan, the USA and in Germany. However, there is still a lack of economical quality assurance concepts. Recently, a new generation of ceramic components, for the use in energy, transportation and environment systems, has been developed. The efforts are more and more system oriented in this field. The only possibility to manage this complex issue in the future will be interdisciplinary cooperation. Chemists, physicists, material scientists, process engineers, mechanical engineers and engine manufacturers will have to cooperate in a more intensive way than ever before. The R&D activities are still concentrating on gas turbines and reciprocating engines, but also on brakes, bearings, fuel cells, batteries, filters, membranes, sensors and actuators as well as on shaping and cutting tools for low expense machining of ceramic components. This book summarizes the scientific papers of the 7th International Symposium "Ceramic Materials and Components for Engines". Some of the most fascinating new applications of ceramic meterials in energy, transportation and environment systems are presented. The proceedings shall lead to new ideas for interdisciplinary activities in the future.