Solitons & Polarons in Conducting Polymers

Solitons & Polarons in Conducting Polymers PDF Author: Lu Yu
Publisher: World Scientific
ISBN: 9789971500542
Category : Science
Languages : en
Pages : 774

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Book Description
Polyacetylence, (CH)x is the simplest conjugated polymer. Prestine polyacetylence is a good insulator, whereas its highly doped version exhibits metal-like electrical conductivity. This book gives a detailed introduction to this rapidly-developing field is given along with a collection of original papers. The main purpose is to help chemists and physicists grasp the main ideas and most important facts; an expert may also find it useful as a reference volume.

Solitons & Polarons in Conducting Polymers

Solitons & Polarons in Conducting Polymers PDF Author: Lu Yu
Publisher: World Scientific
ISBN: 9789971500542
Category : Science
Languages : en
Pages : 774

Get Book

Book Description
Polyacetylence, (CH)x is the simplest conjugated polymer. Prestine polyacetylence is a good insulator, whereas its highly doped version exhibits metal-like electrical conductivity. This book gives a detailed introduction to this rapidly-developing field is given along with a collection of original papers. The main purpose is to help chemists and physicists grasp the main ideas and most important facts; an expert may also find it useful as a reference volume.

Perspectives of Polarons

Perspectives of Polarons PDF Author: Gennady N. Chuev
Publisher: World Scientific
ISBN: 9789810227784
Category : Science
Languages : en
Pages : 270

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Book Description
The book presents the development of the polaron theory and its applications in various fields of physics. Nowadays, methods of the polaron theory are widely used in such sciences as solid state and nuclear physics, chemistry, etc. The monograph includes selected articles, based on the talks, given at the Workshops held in Pushchino in 1993 and 1994. These articles cover different aspects of polaron physics and quantum field theory ranging from nuclear physics to solid state physics and chemistry, they involve both the fundamental research such as bipolarons and the polaron applications to study the self-trapped electron state in various liquids. We hope our book will be of interest to a broad range of readers, which can be able to sense the excitement of the articles.

Polarons in Advanced Materials

Polarons in Advanced Materials PDF Author: Alexandre S. Alexandrov
Publisher: Springer Science & Business Media
ISBN: 1402063482
Category : Science
Languages : en
Pages : 672

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Book Description
This book first introduces a single polaron and describes recent achievements in analytical and numerical studies of polaron properties in different e-ph models. It then describes multi-polaron physics as well as many key physical properties of high-temperature superconductors, colossal magnetoresistance oxides, conducting polymers and molecular nanowires, which were understood with polarons and bipolarons.

Polarons in Bulk Materials and Systems with Reduced Dimensionality

Polarons in Bulk Materials and Systems with Reduced Dimensionality PDF Author: Giuseppe Iadonisi
Publisher: IOS Press
ISBN: 9781586036096
Category : Science
Languages : en
Pages : 470

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Book Description
Attempts to treat electron-phonon coupled systems, with emphasis on Many Body aspects for dense electron systems, taking into account continuum as well as lattice polaron effects. This work aims to introduce the study of such systems, where strong electron-electron correlations and large electron-phonon coupling strengths play important roles.

Advances in Polaron Physics

Advances in Polaron Physics PDF Author: Alexandre S. Alexandrov
Publisher: Springer Science & Business Media
ISBN: 3642018963
Category : Science
Languages : en
Pages : 171

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Book Description
This book reviews recent developments in the field of polarons, starting with the basics and covering a number of active directions of research. It integrates theory and experimental results.

Polarons

Polarons PDF Author: David Emin
Publisher: Cambridge University Press
ISBN: 0521519063
Category : Science
Languages : en
Pages : 231

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Book Description
A distinctive introduction to the principles governing polaron science for experimental and theoretical graduate students and researchers.

Polarons and Excitons in Polar Semiconductors and Ionic Crystals

Polarons and Excitons in Polar Semiconductors and Ionic Crystals PDF Author: J.T. Devreese
Publisher: Springer Science & Business Media
ISBN: 1461326931
Category : Science
Languages : en
Pages : 483

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Book Description
The 1982 Antwerp Advanced Study Institute on "Physics of Polarons and Excitons in Polar Semiconductors and Ionic Crystals" took place from July 26 till August 5 at the Conference Center Priorij Corsen donk, a restored monastery, close to the city of Antwerp. It was the seventh Institute in our series which started in 1971. This Advanced Study Institute, which was held fifty years after Landau introduced the polaron concept, can be considered as the third major international symposium devoted to the physics of pola rons. The first such symposium took place in St. Andrews in 1962 under the title "Polarons and Excitons" [I]. The early theoretical developments related to polarons were reviewed in depth at this meeting; the derivation of the polaron hamiltonian by Frohlich, the Frohlich weak coupling theory (and the equivalent weak coupling canonical transformations), the Landau-Pekar and Bogolubov strong coupling theory and the Feynman polaron model formulated with his path integrals. The main emphasis was on the polaron self-energy, effective mass and mobility. From the experimental side the first evidence for polaron effects was provided by the pioneering cyclotron and mobility measurements o~ the silver halides by F. e. Brown and his group. Also the significance of polaron effects for the under standing of excitons in ionic crystals was a central topic in St. Andrews. The second Advanced Study Institute concerning polaron physics was organized at the University of Antwerp (R. U. C. A.

Polarons and Bipolarons

Polarons and Bipolarons PDF Author: Ashok Chatterjee
Publisher: CRC Press
ISBN: 1351644920
Category : Science
Languages : en
Pages : 348

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Book Description
This book provides a comprehensive review of the subject of polaron and a thorough account of the sophisticated theories of the polaron. It explains the concept of the polaron physics in as simple a manner as possible and presents the theoretical techniques and mathematical derivations in great detail. Anybody who follows this book will develop a solid command over the subject both conceptually and technically and will be in a position to contribute to this field.

Polarons And Bipolarons

Polarons And Bipolarons PDF Author: Alexandrov A S
Publisher: World Scientific
ISBN: 981120943X
Category : Science
Languages : en
Pages : 204

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Book Description
The properties of self-localized carriers on a lattice are described at a fairly basic level with an emphasis on modern developments in the theory of strong-coupling superconductivity. Large and small polarons and bipolarons provide a number of new physical phenomena both in the normal and superconducting states. The physics of high temperature superconductors is described and explained.

Defects and Surface-Induced Effects in Advanced Perovskites

Defects and Surface-Induced Effects in Advanced Perovskites PDF Author: Gunnar Borstel
Publisher: Springer Science & Business Media
ISBN: 9780792362166
Category : Science
Languages : en
Pages : 518

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Book Description
Complex oxide materials, especially the ABO3-type perovskite materials, have been attracting growing scientific interest due to their unique electro-optical properties, leading to photorefractive effects that form the basis for such devices as holographic storage, optical data processing and phase conjugation. The optical and mechanical properties of non-metals are strongly affected by the defects and impurities that are unavoidable in any real material. Nanoscopically sized surface effects play an important role, especially in multi-layered ABO3 structures, which are good candidates for high capacity memory cells. The 51 papers presented here report the latest developments and new results and will greatly stimulate progress in high-tech technologies using perovskite materials.