Structural and Optical Properties of Intermetallic Compounds

Structural and Optical Properties of Intermetallic Compounds PDF Author: Wen-Tuan Wu
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

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Structural and Optical Properties of Intermetallic Compounds

Structural and Optical Properties of Intermetallic Compounds PDF Author: Wen-Tuan Wu
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

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Intermetallic Compounds

Intermetallic Compounds PDF Author: J. H. Westbrook
Publisher: Wiley-Blackwell
ISBN:
Category : Science
Languages : en
Pages : 288

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Book Description
An intermetallic compound is one consisting of two or more metallic elements present in definite proportions in alloy. They are used in a wide range of industries such as semiconductors and the aerospace industry. Thousands of tons of the nickel aluminum alloy are used worldwide every year.

Intermetallic Compounds, Crystal Structures of

Intermetallic Compounds, Crystal Structures of PDF Author: J. H. Westbrook
Publisher: Wiley
ISBN: 9780471608806
Category : Technology & Engineering
Languages : en
Pages : 304

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Book Description
An intermetallic compound is one consisting of two or more metallic elements present in definite proportions in alloy. They are used in a wide range of industries such as semiconductors and the aerospace industry. Thousands of tons of the nickel aluminum alloy are used worldwide every year.

Intermetallic Compounds, Magnetic, Electrical and Optical Properties and Applications of

Intermetallic Compounds, Magnetic, Electrical and Optical Properties and Applications of PDF Author: J. H. Westbrook
Publisher: Wiley-Blackwell
ISBN:
Category : Medical
Languages : en
Pages : 284

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Book Description
An intermetallic compound is one consisting of two or more metallic elements present in definite proportions in alloy. They are used in a wide range of industries such as semiconductors and the aerospace industry. Thousands of tons of the nickel aluminum alloy are used worldwide every year.

Intermetallic Compounds: Magnetic, electrical and optical properties, and applications of intermetallic compounds

Intermetallic Compounds: Magnetic, electrical and optical properties, and applications of intermetallic compounds PDF Author: Jack Hall Westbrook
Publisher:
ISBN:
Category : Intermetallic compounds
Languages : en
Pages : 290

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Intermetallics

Intermetallics PDF Author: Walter Steurer
Publisher: Oxford University Press
ISBN: 0198714556
Category : Science
Languages : en
Pages : 583

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Book Description
The fascinating world of intermetallics is largely unexplored. There are many exciting physical properties and important technological applications of intermetallics, from magnetism to superconductivity. The main focus of this book is on the statistics, topology and geometry of crystal structures and structure types of intermetallic phases. The underlying physics, in particular chemical bonding, is discussed whenever it helps understand the stability of structures and the origin of their physical properties. The authors' approach, based on the statistical analysis of more than twenty thousand intermetallic compounds in the data base Pearson's Crystal Data, uncovers important structural relationships and illustrates the relative simplicity of most of the general structural building principles. It also shows that a large variety of actual structures can be related to a rather small number of aristotypes. The text aims to be readable and beneficial in one way or another to everyone interested in intermetallic phases, from graduate students to experts in solid state chemistry and physics, and materials science. For that purpose it avoids the use of enigmatic abstract terminology for the classification of structures. Instead, it focuses on the statistical analysis of crystal structures and structure types in order to draw together a larger overview of intermetallics, and indicate the gaps in it - areas still to be explored, and potential sources of worthwhile research. The text should be read as a reference guide to the incredibly rich world of intermetallic phases.

Electronic Structure and Optical Properties of Semiconductors

Electronic Structure and Optical Properties of Semiconductors PDF Author: Marvin L. Cohen
Publisher: Springer Science & Business Media
ISBN: 364297080X
Category : Science
Languages : en
Pages : 273

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Book Description
We began planning and writing this book in the late 1970s at the suggestion of Manuel Cardona and Helmut Lotsch. We also received considerable en couragement and stimulation from colleagues. Some said there was a need for instructional material in this area while others emphasized the utility of a research text. We tried to strike a compromise. The figures, tables, and references are included to enable researchers to obtain quickly essential information in this area of semiconductor research. For instructors and stu dents, we attempt to cover some basic ideas about electronic structure and semiconductor physics with applications to real, rather than model, solids. We wish to thank our colleagues and collaborators whose research re sults and ideas are presented here. Special thanks are due to Jim Phillips who influenced us both during our formative years and afterwards. We are grateful to Sari Yamagishi for her patience and skill with the typing and production of the manuscript. Finally, we acknowledge the great patience of Helmut Lotsch and Manuel Cardona. Berkeley, CA M.L. Cohen Minneapolis, MN, J.R. Chelikowsky March 1988 VII Contents 1. Introduction............................................... 1 2. Theoretical Concepts and Methods ..................... 4 2.1 The One-Electron Model and Band Structure............ 7 2.2 Properties of En(k) ...................................... 11 3. Pseudopotentials. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 . . . . . . . . . . . . 3.1 The Empirical Pseudopotential Method.................. 20 3.2 Self-Consistent and Ab Initio Pseudopotentials ........... 25 4. Response Functions and Density of States .............. 30 4.1 Charge Density and Bonding ................... . . . . . . . . . 38 .

Intermetallic Compounds, Crystal Structures of

Intermetallic Compounds, Crystal Structures of PDF Author: J. H. Westbrook
Publisher: Wiley
ISBN: 9780471608806
Category : Technology & Engineering
Languages : en
Pages : 314

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Book Description
An intermetallic compound is one consisting of two or more metallic elements present in definite proportions in alloy. They are used in a wide range of industries such as semiconductors and the aerospace industry. Thousands of tons of the nickel aluminum alloy are used worldwide every year.

Electronic Structure Methods for Complex Materials

Electronic Structure Methods for Complex Materials PDF Author: Wai-Yim Ching
Publisher: OUP Oxford
ISBN: 0191635065
Category : Science
Languages : en
Pages : 328

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Book Description
Density functional theory (DFT) has blossomed in the past few decades into a powerful tool that is used by experimentalists and theoreticians alike. This book highlights the extensive contributions that the DFT-based OLCAO method has made to progress in this field, and it demonstrates its competitiveness for performing ab initio calculations on large and complex models of practical systems. A brief historical account and introduction to the elements of the theory set the stage for discussions on semiconductors, insulators, crystalline metals and alloys, complex crystals, non-crystalline solids and liquids, microstructure containing systems and those containing impurities, defects, and surfaces, biomolecular systems, and the technique of ab initio core level spectroscopy calculation.

Structural and Optical Properties of Heavy-element Compounds

Structural and Optical Properties of Heavy-element Compounds PDF Author: Branislav Jansík
Publisher:
ISBN: 9789172833166
Category :
Languages : en
Pages : 24

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Book Description