Principles And Applications Of Chemical Defects


Principles And Applications Of Chemical Defects
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Principles And Applications Of Chemical Defects


Principles And Applications Of Chemical Defects
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Author : R. J. D. Tilley
language : en
Publisher:
Release Date : 2018

Principles And Applications Of Chemical Defects written by R. J. D. Tilley and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with SCIENCE categories.




Principles And Applications Of Chemical Defects


Principles And Applications Of Chemical Defects
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Author : Richard J.D. Tilley
language : en
Publisher: Routledge
Release Date : 2019-05-20

Principles And Applications Of Chemical Defects written by Richard J.D. Tilley and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-20 with Science categories.


This book provides some insight into chemical defects in crystalline solids, focusing on the relationship between basic principles and device applications. It is concerned with the chemical, optical and electronic consequences of the presence of defects in crystals.



Defects In Solids


Defects In Solids
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Author : Richard J. D. Tilley
language : en
Publisher: John Wiley & Sons
Release Date : 2008-10-10

Defects In Solids written by Richard J. D. Tilley and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-10 with Science categories.


Provides a thorough understanding of the chemistry and physics of defects, enabling the reader to manipulate them in the engineering of materials. Reinforces theoretical concepts by placing emphasis on real world processes and applications. Includes two kinds of end-of-chapter problems: multiple choice (to test knowledge of terms and principles) and more extensive exercises and calculations (to build skills and understanding). Supplementary material on crystallography and band structure are included in separate appendices.



Defects At Oxide Surfaces


Defects At Oxide Surfaces
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Author : Jacques Jupille
language : en
Publisher: Springer
Release Date : 2015-02-09

Defects At Oxide Surfaces written by Jacques Jupille and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-09 with Science categories.


This book presents the basics and characterization of defects at oxide surfaces. It provides a state-of-the-art review of the field, containing information to the various types of surface defects, describes analytical methods to study defects, their chemical activity and the catalytic reactivity of oxides. Numerical simulations of defective structures complete the picture developed. Defects on planar surfaces form the focus of much of the book, although the investigation of powder samples also form an important part. The experimental study of planar surfaces opens the possibility of applying the large armoury of techniques that have been developed over the last half-century to study surfaces in ultra-high vacuum. This enables the acquisition of atomic level data under well-controlled conditions, providing a stringent test of theoretical methods. The latter can then be more reliably applied to systems such as nanoparticles for which accurate methods of characterization of structure and electronic properties have yet to be developed. The book gives guidance to tailor oxide surfaces by controlling the nature and concentration of defects. The importance of defects in the physics and chemistry of metal oxide surfaces is presented in this book together with the prominent role of oxides in common life. The book contains contributions from leaders in the field. It serves as a reference for experts and beginners in the field.



Materials Science For Structural Geology


Materials Science For Structural Geology
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Author : Mervyn S. Paterson
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-11-28

Materials Science For Structural Geology written by Mervyn S. Paterson 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 2012-11-28 with Science categories.


This book sets out the basic materials science needed for understanding the plastic deformation of rocks and minerals. Although at atmospheric pressure or at relatively low environmental pressures, these materials tend to be brittle, that is, to fracture with little prior plastic deformation when non-hydrostatically stressed, they can undergo substantial permanent strain when stressed under environmental conditions of high confining pressure and high temperature, such as occur geologically in the Earth’s crust and upper mantle. Thus the plastic deformation of rocks and minerals is of fundamental interest in structural geology and geodynamics. In mountain-building processes and during convective stirring in the Earth’s mantle, rocks can undergo very large amounts of plastic flow, accompanied by substantial changes in microstructure. These changes in microstructure remain in the rocks as evidence of the past deformation history. There are a number of types of physical processes whereby rock and minerals can undergo deformation under geological conditions. The physics of these processes is set out in this book.



Structural Analysis Of Point Defects In Solids


Structural Analysis Of Point Defects In Solids
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Author : Johann-Martin Spaeth
language : en
Publisher:
Release Date : 1992-11-05

Structural Analysis Of Point Defects In Solids written by Johann-Martin Spaeth and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-11-05 with categories.




Persistent Phosphors


Persistent Phosphors
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Author : Jianrong Qiu
language : en
Publisher: Woodhead Publishing
Release Date : 2020-11-24

Persistent Phosphors written by Jianrong Qiu and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-24 with Technology & Engineering categories.


Persistent Phosphors: From Fundamentals to Applications provides an introduction to the key synthesis methods, characterization methods, physical mechanisms, and applications of this important luminescent materials system. The book covers basic persistent phosphorescence, introducing concepts such as emission, luminescence, phosphorescence, persistent phosphorescence and the development of persistent phosphors. Then, synthesis methods are reviewed and the connections between synthesis methods and improved materials properties are discussed. Characterization methods to investigate the trapping and de-trapping mechanism are also presented. Other sections cover the theoretical framework and energy band engineering models and materials with a focus on activators, hosts, emission bands and excitation bands. Finally, the most relevant applications of persistent phosphors are included for use in displays, safety signs, bio-labels and energy. Persistent Phosphors is an invaluable reference for materials scientists and engineers in academia and R&D. It is a key resource for chemists and physicists. Presents characterization techniques to reveal the photophysical and photochemical properties of defects for this important category of luminescent materials Discusses the structural role of defects in polycrystals and the capture-storing-migration-release progress of excited carriers Demonstrates the synthesis routes and potential applications for persistent phosphor materials



Principles And Applications Of Positron Positronium Chemistry


Principles And Applications Of Positron Positronium Chemistry
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Author : P. E. Mallon
language : en
Publisher: World Scientific
Release Date : 2003

Principles And Applications Of Positron Positronium Chemistry written by P. E. Mallon and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Science categories.


A comprehensive description of the principles and applications of positron and positronium chemistry. Pedagogical and tutorial in nature, it should be useful for graduate students and researchers in positron annihilation spectroscopy. The contributors are scientists in the frontiers of research.



Principles And Applications Of Positron And Positronium Chemistry


Principles And Applications Of Positron And Positronium Chemistry
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Author : Y C Jean
language : en
Publisher: World Scientific
Release Date : 2003-04-04

Principles And Applications Of Positron And Positronium Chemistry written by Y C Jean and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-04-04 with Science categories.


This book provides a comprehensive description of the principles and applications of positron and positronium chemistry. Pedagogical and tutorial in nature, it will be ideal for graduate students and researchers in the area of positron annihilation spectroscopy. The contributing authors are authoritative scientists prominent in the frontiers of research, actively pursuing positron annihilation research on chemical and applied systems. Contents:Introduction to Positron and Positronium Chemistry (Y C Jean et al.)Compounds of Positrons and Positronium (D M Schrader)Experimental Techniques in Positron Spectroscopy (P G Coleman)Organic and Inorganic Chemistry of the Positron and Positronium (G Duplâtre & I Billard)Physical and Radiation Chemistry of the Positron and Positronium (S V Stepanov & V M Byakov)Positrons and Positronium in the Gas Phase (D M Schrader)Positron Porosimetry (M H Weber & K G Lynn)Positron Annihilation Studies on Superconducting Materials (C S Sundar)Positronium in Si and SiO2 Thin Films (R Suzuki)Applications to Polymers (P E Mallon)Applications of Slow Positrons to Polymeric Surfaces and Coatings (Y C Jean et al.)Positron Annihilation Induced Auger Spectroscopy (S Amdani et al.)Characterization of Nanoparticle and Nanopore Materials (J Xu)AMOC in Positron and Positronium Chemistry (H Stoll et al.) Readership: Materials science researchers; physical chemists; polymer scientists and engineers; chemical and mechanical engineers; solid state physicists; graduate students in chemistry, physics, engineering and polymer science; coating industry researchers. Keywords:Positronium;Positronium Compounds;Sub-Nanometer Free Volumes in Polymers;Nanometer Porosity in Molecular Systems;Chemistry of Anti-Matter



Disordered Pharmaceutical Materials


Disordered Pharmaceutical Materials
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Author : Marc Descamps
language : en
Publisher: John Wiley & Sons
Release Date : 2016-08-08

Disordered Pharmaceutical Materials written by Marc Descamps and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-08 with Science categories.


A one-stop resource for researchers, developers, and post graduate students in pharmaceutical science. This handbook and ready reference provides detailed, but not overloaded information -- presenting the topic without unnecessarily complex formalism. As such, it gives a systematic and coherent overview of disordered materials for pharmaceutical applications, covering fundamental aspects, as well as preparation and characterization techniques for the target-oriented development of drug delivery systems based on disordered crystals and amorphous solids. Special attention is paid to examine the different facets and levels of disorder in their structural and dynamic aspects as well as the effect of disorder on dissolution and stability. Chapters on processing induced disorder and on patenting issues round off the book. As a result the book helps overcoming the challenges of using these materials in the pharmaceutical industry. For pharmaceutical and medicinal chemists, materials scientists, clinical physicists, and pharmaceutical laboratories looking to make better and more potent pharmaceuticals.