Selected Constants Relative to Semi-Conductors

Selected Constants Relative to Semi-Conductors PDF Author: P Aigrain
Publisher: Elsevier
ISBN: 1483151573
Category : Science
Languages : en
Pages : 81

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Book Description
Selected Constants Relative to Semi-Conductors presents the physical constants of semiconductors in Table form. The values of the electronic properties of semiconductors presented in the Table are parameters intended for use in theoretical and phenomenological equations relative to the band theory for these materials. In addition to data specific to band structure, the Table also includes mobilities of electrons and holes and their variation with temperature. Data of a general physical character are also presented, since the researcher very often finds use for values of this type. The following quantities are given when available: symmetry group and crystal parameters, refractive index, dielectric constant, effective ionic charge, work function, photoemission work function, piezoresistance coefficient, elastic coefficients, phonon temperature, Debye temperature, magnetic susceptibility, coefficient of linear expansion, fusion temperature, sublimation temperature, specific heat at constant pressure, latent heat of fusion, latent heat of sublimation, thermal conductivity, disorder factor, and density.

Selected Constants Relative to Semi-Conductors

Selected Constants Relative to Semi-Conductors PDF Author: P Aigrain
Publisher: Elsevier
ISBN: 1483151573
Category : Science
Languages : en
Pages : 81

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Book Description
Selected Constants Relative to Semi-Conductors presents the physical constants of semiconductors in Table form. The values of the electronic properties of semiconductors presented in the Table are parameters intended for use in theoretical and phenomenological equations relative to the band theory for these materials. In addition to data specific to band structure, the Table also includes mobilities of electrons and holes and their variation with temperature. Data of a general physical character are also presented, since the researcher very often finds use for values of this type. The following quantities are given when available: symmetry group and crystal parameters, refractive index, dielectric constant, effective ionic charge, work function, photoemission work function, piezoresistance coefficient, elastic coefficients, phonon temperature, Debye temperature, magnetic susceptibility, coefficient of linear expansion, fusion temperature, sublimation temperature, specific heat at constant pressure, latent heat of fusion, latent heat of sublimation, thermal conductivity, disorder factor, and density.

Annotated Accession List of Data Compilations of the Office of Standard Reference Data

Annotated Accession List of Data Compilations of the Office of Standard Reference Data PDF Author: National Measurement Laboratory (U.S.). Office of Standard Reference Data
Publisher:
ISBN:
Category : Chemistry, Physical and theoretical
Languages : en
Pages : 204

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Book Description


NBS Technical Note

NBS Technical Note PDF Author:
Publisher:
ISBN:
Category : Physical instruments
Languages : en
Pages : 204

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Book Description


Selected Semiconductor Circuits

Selected Semiconductor Circuits PDF Author: Transistor Applications, Inc
Publisher:
ISBN:
Category : Electric circuits
Languages : en
Pages : 472

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Book Description


Semiconductors

Semiconductors PDF Author: T. F. Connolly
Publisher: Springer Science & Business Media
ISBN: 1468462016
Category : Science
Languages : en
Pages : 223

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Book Description
And often on request from the issuing installation. USAEC reports are also available from International Atomic Energy Agency Kaerntnerring A 1010 Vienna, Austria National Lending Library Boston Spa, England Monographs and reports of the National Bureau 01 Standards are for sale by Superintendent of Documents U.S. Government Printing Office Washington, D.C. 20402 Theses, listed as Dissertation Abstracts + number, are available in North and South America from University Microfilms Dissertation Copies P.O. Box 1764 Ann Arbor, Michigan 48106 and elsewhere from University Microfilms, Ltd. St. John's Road Tylers Green Penn, Buckinghamshire England Conlenls Addendum ... xiii 1. Information Centers and Other Services ... 1 2. Journals ... 3 3. Methods of Crystal Growth - Books and Reviews ... 5 4. Semiconductors - General, Reviews, and Bibliographies ... 11 5. 1-V -VI Compounds ... 21 6. li-IV - V2 Compounds ... 23 7. II - V Compounds ... 29 a. General, Reviews, and Bibliographies ... 29 b. Zinc Compounds ... 30 1. Zn3P2" .. . .. . .. . . .. ... .. ... . .. ... . . .. ... .. . . 30 2. ZnAs ... 30 3. ZnSb ... 30 4. Zn Mixed Systems ... 31 c. Cadmium Compounds ... 31 31 1. Cd3P2' ... 2. Cd3As2 ... 31 3. CdSb, Cd3Sb2 ... 33 37 8. li-VI Compounds ... a. General, Reviews, and Bibliographies ... ... 37 ... b. Zinc Compounds ... . ... ... 39 ... 1. ZnO ... 39 Preparation and Properties ... 39 Electrical Properties ... ... 41 ... Optical Properties ... ... 45 ... Physical Properties and Structure ... ... 47 ... 2. ZnS ... 49 3. ZnSe ... 52 4. ZnTe ... ' ... 54 5. Zn Mixed Systems. ... ... 55 ... 55 c. Cadmium Compounds ... 55 1. CdS ... 2. CdSe ... 60 3. CdTe ... 61 4. CdTernaries ... ... 62 ... d. Mercury Compounds ... ... . 64 ...

Bonds and Bands in Semiconductors

Bonds and Bands in Semiconductors PDF Author: J Phillips
Publisher: Elsevier
ISBN: 0323156975
Category : Science
Languages : en
Pages : 302

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Book Description
Bonds and Bands in Semiconductors deals with bonds and bands in semiconductors and covers a wide range of topics, from crystal structures and covalent and ionic bonds to elastic and piezoelectric constants. Lattice vibrations, energy bands, and the thermochemistry of semiconductors are also discussed, along with impurities and fundamental optical spectra. Comprised of 10 chapters, this book begins with an overview of the crystal structures of the more common and more useful semiconductors, together with bonding definitions and rules; bond energy gaps and band energy gaps; tetrahedral coordination; and bond lengths and radii. The discussion then turns to the effects of covalent and ionic bonds on crystal structures and cohesive energies of semiconductors, paying particular attention to the electronic configurations of atoms, ionicity, and homopolar energy gaps. Subsequent chapters introduce the reader to elastic and piezoelectric constants as well as lattice vibrations, energy bands, impurities, and fundamental optical spectra. The book also examines the thermochemistry of semiconductors before concluding with a concise qualitative description of barriers, junctions, and devices, with emphasis on the physical and chemical principles behind their operation. This monograph will be of interest to physicists, chemists, and materials scientists.

Semiconducting II–VI, IV–VI, and V–VI Compounds

Semiconducting II–VI, IV–VI, and V–VI Compounds PDF Author: N.Kh. Abrikosov
Publisher: Springer
ISBN: 1489963731
Category : Technology & Engineering
Languages : en
Pages : 260

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Book Description


Semiconductor Devices and Integrated Electronics

Semiconductor Devices and Integrated Electronics PDF Author: A. G. Milnes
Publisher: Springer Science & Business Media
ISBN: 9401170215
Category : Science
Languages : en
Pages : 1014

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Book Description
For some time there has been a need for a semiconductor device book that carries diode and transistor theory beyond an introductory level and yet has space to touch on a wider range of semiconductor device principles and applica tions. Such topics are covered in specialized monographs numbering many hun dreds, but the voluminous nature of this literature limits access for students. This book is the outcome of attempts to develop a broad course on devices and integrated electronics for university students at about senior-year level. The edu cational prerequisites are an introductory course in semiconductor junction and transistor concepts, and a course on analog and digital circuits that has intro duced the concepts of rectification, amplification, oscillators, modulation and logic and SWitching circuits. The book should also be of value to professional engineers and physicists because of both, the information included and the de tailed guide to the literature given by the references. The aim has been to bring some measure of order into the subject area examined and to provide a basic structure from which teachers may develop themes that are of most interest to students and themselves. Semiconductor devices and integrated circuits are reviewed and fundamental factors that control power levels, frequency, speed, size and cost are discussed. The text also briefly mentions how devices are used and presents circuits and comments on representative applications. Thus, the book seeks a balance be tween the extremes of device physics and circuit design.

Optical Processes in Semiconductors

Optical Processes in Semiconductors PDF Author: Jacques I. Pankove
Publisher: Courier Corporation
ISBN: 9780486602752
Category : Science
Languages : en
Pages : 470

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Book Description
Based on a series of lectures at Berkeley, 1968–1969, this is the first book to deal comprehensively with all of the phenomena involving light in semiconductors. The author has combined, for the graduate student and researcher, a great variety of source material, journal research, and many years of experimental research, adding new insights published for the first time in this book. Coverage includes energy states in semiconductors and their perturbation by external parameters, absorption, relationships between optical constants, spectroscopy, radiative transitions, nonradiative recombination, processes in pn junctions, semiconductor lasers, interactions involving coherent radiation, photoelectric emission, photovoltaic effects, polarization effects, photochemical effects, effect of traps on luminescence, and reflective modulation. The author has presented the subject in a manner which couples readily to physical intuition. He introduces new techniques and concepts, including nonradiative recombination, effects of doping on optical properties, Franz-Keldysh effect in absorption and emission, reflectance modulation, and many others. Dr. Pankove emphasizes the underlying principle that can be applied to the analysis and design of a wide variety of functional devices and systems. Many valuable references, illustrative problems, and tables are also provided here.

Semiconductor Heterojunctions

Semiconductor Heterojunctions PDF Author: B. L. Sharma
Publisher: Elsevier
ISBN: 1483280861
Category : Technology & Engineering
Languages : en
Pages : 225

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Book Description
Semiconductor Heterojunctions investigates various aspects of semiconductor heterojunctions. Topics covered include the theory of heterojunctions and their energy band profiles, electrical and optoelectronic properties, and methods of preparation. A number of heterojunction devices are also considered, from photovoltaic converters to photodiodes, transistors, and injection lasers. Comprised of eight chapters, this volume begins with an overview of the theory of heterojunctions and a discussion on abrupt isotype and anisotype heterojunctions, along with graded heterojunctions. The reader is then introduced to the energy band profiles of isotype and anisotype heterojunctions, the practical aspects of their fabrication and characterization, and their electronic and optoelectronic properties. Some methods used in the preparation of heterojunctions are also described, including the chemical method, solution growth method, alloying method, and sputtering method. The remaining chapters focus on the characterization of the grown layers, examples of heterojunction devices, and experimental work on heterojunctions. This monograph is intended for research workers and graduate students.