Physics of Superionic Conductors

Physics of Superionic Conductors PDF Author: M.B. Salamon
Publisher: Springer Science & Business Media
ISBN: 3642813283
Category : Technology & Engineering
Languages : en
Pages : 267

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Book Description
Superionic conductors are solids whose ionic conductivities approach, and in some cases exceed, those of molten salts and electrolyte solutions. This implies an un usual state of matter in which some atoms have nearly liquidlike mobility while others retain their regular crystalline arrangement. This liquid-solid duality has much appeal to condensed matter physicists, and the coincident development of powerful new methods for studying disordered solids and interest in superionic conductors for technical applications has resulted in a new surge of activity in this venerable field. It is the purpose of this book to summarize the current re search in the physics of superionic conduction. with special emphasis on those aspects which set these materials apart from other solids. The volume is aimed to wards the materials community and will, we expect, stimulate further research on these potentially useful substances. The usual characterization of the superionic phase lists high ionic conductivity; low activation energy; and the open structure of the crystal, with its interconne ted network of vacant sites available to one ionic species. To these, as we demon strate in this volume, should be added important dynami~ and collective effect~: the absence of well-defined optical lattice modes, the presence of a pervasive, low-energy excitation, an infrared peak in the frequency-dependent conductivity, unusual NMR prefactors, phase transitions, and a strong tendency for the mobile ion to be found between allowed sites.

Physics of Superionic Conductors

Physics of Superionic Conductors PDF Author: M.B. Salamon
Publisher: Springer Science & Business Media
ISBN: 3642813283
Category : Technology & Engineering
Languages : en
Pages : 267

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Book Description
Superionic conductors are solids whose ionic conductivities approach, and in some cases exceed, those of molten salts and electrolyte solutions. This implies an un usual state of matter in which some atoms have nearly liquidlike mobility while others retain their regular crystalline arrangement. This liquid-solid duality has much appeal to condensed matter physicists, and the coincident development of powerful new methods for studying disordered solids and interest in superionic conductors for technical applications has resulted in a new surge of activity in this venerable field. It is the purpose of this book to summarize the current re search in the physics of superionic conduction. with special emphasis on those aspects which set these materials apart from other solids. The volume is aimed to wards the materials community and will, we expect, stimulate further research on these potentially useful substances. The usual characterization of the superionic phase lists high ionic conductivity; low activation energy; and the open structure of the crystal, with its interconne ted network of vacant sites available to one ionic species. To these, as we demon strate in this volume, should be added important dynami~ and collective effect~: the absence of well-defined optical lattice modes, the presence of a pervasive, low-energy excitation, an infrared peak in the frequency-dependent conductivity, unusual NMR prefactors, phase transitions, and a strong tendency for the mobile ion to be found between allowed sites.

Introduction to Solid State Ionics

Introduction to Solid State Ionics PDF Author: C. S. Sunandana
Publisher: CRC Press
ISBN: 1482229714
Category : Science
Languages : en
Pages : 532

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Book Description
Introduction to Solid State Ionics: Phenomenology and Applications presents a pedagogical, graduate-level treatment of the science and technology of superionic conductors, also known as fast ion conductors or solid electrolytes. Suitable for physics, materials science, and engineering researchers and students, the text emphasizes basic physics and

Physics of Superionic Conductors

Physics of Superionic Conductors PDF Author: Myron Salamon
Publisher:
ISBN: 9783642813290
Category :
Languages : en
Pages : 272

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Book Description


Monte Carlo Methods in Statistical Physics

Monte Carlo Methods in Statistical Physics PDF Author: Kurt Binder
Publisher: Springer Science & Business Media
ISBN: 3642828035
Category : Science
Languages : en
Pages : 425

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Book Description
In the seven years since this volume first appeared. there has been an enormous expansion of the range of problems to which Monte Carlo computer simulation methods have been applied. This fact has already led to the addition of a companion volume ("Applications of the Monte Carlo Method in Statistical Physics", Topics in Current Physics. Vol . 36), edited in 1984, to this book. But the field continues to develop further; rapid progress is being made with respect to the implementation of Monte Carlo algorithms, the construction of special-purpose computers dedicated to exe cute Monte Carlo programs, and new methods to analyze the "data" generated by these programs. Brief descriptions of these and other developments, together with numerous addi tional references, are included in a new chapter , "Recent Trends in Monte Carlo Simulations" , which has been written for this second edition. Typographical correc tions have been made and fuller references given where appropriate, but otherwise the layout and contents of the other chapters are left unchanged. Thus this book, together with its companion volume mentioned above, gives a fairly complete and up to-date review of the field. It is hoped that the reduced price of this paperback edition will make it accessible to a wide range of scientists and students in the fields to which it is relevant: theoretical phYSics and physical chemistry , con densed-matter physics and materials science, computational physics and applied mathematics, etc.

Applied Physics

Applied Physics PDF Author:
Publisher:
ISBN:
Category : Lasers in biochemistry
Languages : en
Pages : 790

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Book Description


Magnetic Properties of Layered Transition Metal Compounds

Magnetic Properties of Layered Transition Metal Compounds PDF Author: L.J. de Jongh
Publisher: Springer Science & Business Media
ISBN: 9400918607
Category : Science
Languages : en
Pages : 430

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Book Description
In the last two decades low-dimensional (low-d) physics has matured into a major branch of science. Quite generally we may define a system with restricted dimensionality d as an object that is infinite only in one or two spatial directions (d = 1 and 2). Such a definition comprises isolated single chains or layers, but also fibres and thin layers (films) of varying but finite thickness. Clearly, a multitude of physical phenomena, notably in solid state physics, fall into these categories. As examples, we may mention: • Magnetic chains or layers (thin-film technology). • Metallic films (homogeneous or heterogeneous, crystalline, amorphous or microcristalline, etc.). • I-d or 2-d conductors and superconductors. • Intercalated systems. • 2-d electron gases (electrons on helium, semiconductor interfaces). • Surface layer problems (2-d melting of monolayers of noble gases on a substrate, surface problems in general). • Superfluid films of ~He or 'He. • Polymer physics. • Organic and inorganic chain conductors, superionic conductors. • I-d or 2-d molecular crystals and liquid crystals. • I-d or 2-d ferro- and antiferro electrics.

Structural Phase Transitions I

Structural Phase Transitions I PDF Author: K.A. Müller
Publisher: Springer Science & Business Media
ISBN: 3642815316
Category : Science
Languages : en
Pages : 203

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Book Description
With contributions by numerous experts

Recent Advances In Fast Ion Conducting Materials And Devices - Proceedings Of The 2nd Asian Conference On Solid State Ionics

Recent Advances In Fast Ion Conducting Materials And Devices - Proceedings Of The 2nd Asian Conference On Solid State Ionics PDF Author: B V R Chowdari
Publisher: World Scientific
ISBN: 9814611409
Category :
Languages : en
Pages : 622

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Book Description
Contents:Recent Trends in Solid State Ionics (T Takahashi)Theoretical Aspects of Fast Ion Conduction in Solids (D Brinkman)Chemical Bonding and Interaction Processes in Framework Structures (P Hagenmuller)Characterization of New Ambient Temperature Lithium Polymer-Electrolyte (G C Farrington)Relaxation of Conductivity to Structure and Structural Relaxation in Ion-Conducting Glasses (C A Angell & H Senapati)Electrochemical Studies on High Tc Superconductors (L-Q Chen & X-J Huang)Light Scattering Studies on Superionic Conductor YSZ (M Ishigame et al.)and others Readership: Solid state physicists, materials scientists and condensed matter physicists.

Introductory Solid State Physics

Introductory Solid State Physics PDF Author: H.P. Meyers
Publisher: CRC Press
ISBN: 1482290502
Category : Science
Languages : en
Pages : 591

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Book Description
Assuming an elementary knowledge of quantum and statistical physics, this book provides a guide to principal physical properties of condensed matter, as well as the underlying theory necessary for an understanding of their origins.

Applications of the Monte Carlo Method in Statistical Physics

Applications of the Monte Carlo Method in Statistical Physics PDF Author: K. Binder
Publisher: Springer Science & Business Media
ISBN: 3642967884
Category : Science
Languages : en
Pages : 321

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Book Description
Monte Carlo computer simulations are now a standard tool in scientific fields such as condensed-matter physics, including surface-physics and applied-physics problems (metallurgy, diffusion, and segregation, etc. ), chemical physics, including studies of solutions, chemical reactions, polymer statistics, etc. , and field theory. With the increasing ability of this method to deal with quantum-mechanical problems such as quantum spin systems or many-fermion problems, it will become useful for other questions in the fields of elementary-particle and nuclear physics as well. The large number of recent publications dealing either with applications or further development of some aspects of this method is a clear indication that the scientific community has realized the power and versatility of Monte Carlo simula tions, as well as of related simulation techniques such as "molecular dynamics" and "Langevin dynamics," which are only briefly mentioned in the present book. With the increasing availability of recent very-high-speed general-purpose computers, many problems become tractable which have so far escaped satisfactory treatment due to prac tical limitations (too small systems had to be chosen, or too short averaging times had to be used). While this approach is admittedly rather expensive, two cheaper alternatives have become available, too: (i) array or vector processors specifical ly suited for wide classes of simulation purposes; (ii) special purpose processors, which are built for a more specific class of problems or, in the extreme case, for the simulation of one single model system.