Amorphous Chalcogenides

Amorphous Chalcogenides PDF

Author: Victor I. Mikla

Publisher: Elsevier

Published: 2011-09-23

Total Pages: 173

ISBN-13: 0123884349

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Amorphous chalcogenide semiconductors have commercial value and have many uses such as image formation, including x-rays, and high-definition TV pick up tubes. They have widespread application in the microelectronics industry and amorphous metallic alloys also have useful magnetic properties.This book focuses on their imaging applications and related properties. It examines the two groups of amorphous semiconductors that are of most commercial interest:1. the chalcogenide glasses2. the tetrahedrally bonded amorphous solids such as amorphous silicon, germanium and related alloysBoth of these groups may be conveniently prepared in the form of thin/thick films which is of considerable importance in applications where large-area coverage of flat or curved surfaces of rigid or flexible materials is desirable such as in photovoltaic arrays, X-Ray sensors, display screens and photocopier drums. Provides information on the amorphous semiconductors that are of most commercial interest Presents the history of the commercial applications, the latest developments and future possibilities

Amorphous Chalcogenides

Amorphous Chalcogenides PDF

Author: Rong Ping Wang

Publisher: CRC Press

Published: 2014-03-05

Total Pages: 318

ISBN-13: 9814411302

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This book provides a comprehensive overview of the chalcogenide glass science and various applications based on the glasses. It starts with a review on the glass-forming ability of various systems, followed by a discussion on the structural and physical properties of various chalcolgenide glasses and their application in integrated optics. The chap

Amorphous Chalcogenide Semiconductors and Related Materials

Amorphous Chalcogenide Semiconductors and Related Materials PDF

Author: Keiji Tanaka

Publisher: Springer Nature

Published: 2021-07-01

Total Pages: 300

ISBN-13: 3030695980

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This book provides introductory, comprehensive, and concise descriptions of amorphous chalcogenide semiconductors and related materials. It includes comparative portraits of the chalcogenide and related materials including amorphous hydrogenated Si, oxide and halide glasses, and organic polymers. It also describes effects of non-equilibrium disorder, in comparison with those in crystalline semiconductors.

Amorphous Chalcogenides

Amorphous Chalcogenides PDF

Author: Rong Ping Wang

Publisher: CRC Press

Published: 2014-03-05

Total Pages: 324

ISBN-13: 9814411299

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This book provides a comprehensive overview of the chalcogenide glass science and various applications based on the glasses. It starts with a review on the glass-forming ability of various systems, followed by a discussion on the structural and physical properties of various chalcolgenide glasses and their application in integrated optics. The chapters have been contributed by prominent experts from all over the world, and therefore, the book presents the recent research advances in the area. This book will appeal to anyone who is involved in glass science and technology and glass application.

Metastable States in Amorphous Chalcogenide Semiconductors

Metastable States in Amorphous Chalcogenide Semiconductors PDF

Author: Victor I. Mikla

Publisher: Springer Science & Business Media

Published: 2009-12-24

Total Pages: 130

ISBN-13: 3642027458

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This book presents experimental results on the structural and electronic metastable states in Se-rich chalcogenides. Coverage includes states in the mobility gap, structural transformation, photocrystallization, and many potential related applications.

Chalcogenides

Chalcogenides PDF

Author: Alexander V. Kolobov

Publisher: Springer Science & Business Media

Published: 2012-08-22

Total Pages: 288

ISBN-13: 3642287050

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A state-of-the-art description of metastability observed in chalcogenide alloys is presented with the accent on the underlying physics. A comparison is made between sulphur(selenium)-based chalcogenide glasses, where numerous photo-induced phenomena take place entirely within the amorphous phase, and tellurides where a reversible crystal-to-amorphous phase-change transformation is a major effect. Applications of metastability in devices¿optical memories and nonvolatile electronic phase-change random-access memories among others are discussed, including the latest trends. Background material essential for understanding current research in the field is also provided.

Amorphous Semiconductors

Amorphous Semiconductors PDF

Author: Kazuo Morigaki

Publisher: John Wiley & Sons

Published: 2017-03-06

Total Pages: 286

ISBN-13: 1118757920

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Amorphous semiconductors are subtances in the amorphous solid state that have the properties of a semiconductor and which are either covalent or tetrahedrally bonded amorphous semiconductors or chelcogenide glasses. Developed from both a theoretical and experimental viewpoint Deals with, amongst others, preparation techniques, structural, optical and electronic properties, and light induced phenomena Explores different types of amorphous semiconductors including amorphous silicon, amorphous semiconducting oxides and chalcogenide glasses Applications include solar cells, thin film transistors, sensors, optical memory devices and flat screen devices including televisions

Applications of Chalcogenides: S, Se, and Te

Applications of Chalcogenides: S, Se, and Te PDF

Author: Gurinder Kaur Ahluwalia

Publisher: Springer

Published: 2016-11-02

Total Pages: 472

ISBN-13: 331941190X

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This book introduces readers to a wide range of applications for elements in Group 16 of the periodic table, such as, optical fibers for communication and sensing, X-ray imaging, electrochemical sensors, data storage devices, biomedical applications, photovoltaics and IR detectors, the rationale for these uses, the future scope of their applications, and expected improvements to existing technologies. Following an introductory section, the book is broadly divided into three parts—dealing with Sulfur, Selenium, and Tellurium. The sections cover the basic structure of the elements and their compounds in bulk and nanostructured forms; properties that make these useful for various applications, followed by applications and commercial products. As the global technology revolution necessitates the search for new materials and more efficient devices in the electronics and semiconductor industry, Applications of Chalcogenides: S, Se, and Te is an ideal book for a wide range of readers in industry, government and academic research facilities looking beyond silicon for materials used in the electronic and optoelectronic industry as well as biomedical applications.

Electron Microscopy and Analysis 2003

Electron Microscopy and Analysis 2003 PDF

Author: S McVitie

Publisher: CRC Press

Published: 2004-02-19

Total Pages: 507

ISBN-13: 1482269139

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Electron microscopy is now a mainstay characterization tool for solid state physicists and chemists as well as materials scientists. Containing the proceedings from the Electron Microscopy and Analysis Group (EMAG) conference in September 2003, this volume covers current developments in the field, primarily in the UK. These conferences are biennial