Electrical Properties of Polymers

Electrical Properties of Polymers PDF Author: Evaristo Riande
Publisher: CRC Press
ISBN: 9781420030471
Category : Technology & Engineering
Languages : en
Pages : 724

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Book Description
Electrical Properties of Polymers describes the electric phenomena responsible for determining the chemical and supramolecular structure of polymers and polymeric materials. The authors explore the properties of quasi-static dipoles, reviewing Brownian motion, Debye theory, Langevin and Smoluchowski equations, and the Onsager model. This reference displays Maxwell and entropy equations, along with several others, that depict the thermodynamics of dielectric relaxation. Featuring end-of-chapter problems and useful appendices, the book reviews molecular dynamics simulations of dynamic dielectric properties and inspects mean-square dipole moments of gases, liquids, polymers, and fixed conformations.

Electrical Properties of Polymers

Electrical Properties of Polymers PDF Author: Evaristo Riande
Publisher: CRC Press
ISBN: 9781420030471
Category : Technology & Engineering
Languages : en
Pages : 724

Get Book Here

Book Description
Electrical Properties of Polymers describes the electric phenomena responsible for determining the chemical and supramolecular structure of polymers and polymeric materials. The authors explore the properties of quasi-static dipoles, reviewing Brownian motion, Debye theory, Langevin and Smoluchowski equations, and the Onsager model. This reference displays Maxwell and entropy equations, along with several others, that depict the thermodynamics of dielectric relaxation. Featuring end-of-chapter problems and useful appendices, the book reviews molecular dynamics simulations of dynamic dielectric properties and inspects mean-square dipole moments of gases, liquids, polymers, and fixed conformations.

Electrical Properties of Polymers

Electrical Properties of Polymers PDF Author: A. R. Blythe
Publisher: Cambridge University Press
ISBN: 9780521552196
Category : Science
Languages : en
Pages : 506

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Book Description
A comprehensive update on the fundamentals and recent advancements of electrical properties of polymers.

Dielectric Polymer Nanocomposites

Dielectric Polymer Nanocomposites PDF Author: J. Keith Nelson
Publisher: Springer Science & Business Media
ISBN: 1441915915
Category : Technology & Engineering
Languages : en
Pages : 374

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Book Description
Dielectric Polymer Nanocomposites provides the first in-depth discussion of nano-dielectrics, an emerging and fast moving topic in electrical insulation. The text begins with an overview of the background, principles and promise of nanodielectrics, followed by a discussion of the processing of nanocomposites and then proceeds with special considerations of clay based processes, mechanical, thermal and electric properties and surface properties as well as erosion resistance. Carbon nanotubes are discussed as a means of creation of non linear conductivity, the text concludes with a industrial applications perspective.

Electrical Properties of Polymers

Electrical Properties of Polymers PDF Author: Donald A. Seanor
Publisher: Elsevier
ISBN: 1483220125
Category : Science
Languages : en
Pages : 394

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Book Description
Electrical Properties of Polymers covers topics on the electrical properties of polymers. The book discusses the electrical conduction in polymers; the structure and charge generation in low-dimensions; and the photophysical processes, energy transfer, and photoconduction in polymers. The text also describes the photovoltaic phenomena in organic solids; thermally stimulated discharge current analysis of polymers; and the polymeric electrets. The contact electrification of polymers and its elimination; and the dielectric breakdown phenomena in polymers are also considered. Materials scientists and chemists will find the book invaluable.

Dielectric Polymer Materials for High-Density Energy Storage

Dielectric Polymer Materials for High-Density Energy Storage PDF Author: Zhi-Min Dang
Publisher: William Andrew
ISBN: 0128132167
Category : Technology & Engineering
Languages : en
Pages : 502

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Book Description
Dielectric Polymer Materials for High-Density Energy Storage begins by introducing the fundamentals and basic theories on the dielectric behavior of material. It then discusses key issues on the design and preparation of dielectric polymer materials with strong energy storage properties, including their characterization, properties and manipulation. The latest methods, techniques and applications are explained in detail regarding this rapidly developing area. The book will support the work of academic researchers and graduate students, as well as engineers and materials scientists working in industrial research and development. In addition, it will be highly valuable to those directly involved in the fabrication of capacitors in industry, and to researchers across the areas of materials science, polymer science, materials chemistry, and nanomaterials. Focuses on how to design and prepare dielectric polymer materials with strong energy storage properties Includes new techniques for adjusting the properties of dielectric polymer materials Presents a thorough review of the state-of-the-art in the field of dielectric polymer materials, providing valuable insights into potential avenues of development

Polymer Nanocomposites for Dielectrics

Polymer Nanocomposites for Dielectrics PDF Author: Katie Zhong
Publisher: CRC Press
ISBN: 9814745545
Category : Science
Languages : en
Pages : 208

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Book Description
Covers important dielectric relaxation models that are suitable for the analysis of polymer nanocomposites. Demonstrates nanodispersion and interfacial structures in polymer nanocomposites and their contribution to dielectric properties of polymer nanocomposites. Illustrates the roles of polymer matrices in their polymer nanocomposites in fluoropolymers and their copolymers. Presents the recent progress in novel polymer nanocomposites, such as bio-based nanocomposites as well as hybrid nanocomposites

Polymers and Multicomponent Polymeric Systems

Polymers and Multicomponent Polymeric Systems PDF Author: Jose James
Publisher: CRC Press
ISBN: 0429943474
Category : Science
Languages : en
Pages : 312

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Book Description
In recent years, multicomponent polymers have generated much interest due to their excellent properties, unique morphology and high-end applications. Book focusses on thermal, thermo-mechanical and dielectric analysis of polymers and multicomponent polymeric systems like blends, interpenetrating polymeric networks (IPNs), gels, polymer composites, nanocomposites. Through these analyses, it provides an insight into the stability of polymer systems as a function of time, processing and usage. Aimed at polymer chemists, physicists and engineers, it also covers ASTM /ISO and other standards of various measurement techniques for systematic analysis in materials science.

Polymers for Electricity and Electronics

Polymers for Electricity and Electronics PDF Author: Jiri George Drobny
Publisher: John Wiley & Sons
ISBN: 0470455535
Category : Technology & Engineering
Languages : en
Pages : 352

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Book Description
The comprehensive, practical book that explores the principles, properties, and applications of electrical polymers The electrical properties of polymers present almost limitless possibilities for industrial research and development, and this book provides an in-depth look at these remarkable molecules. In addition to traditional applications in insulating materials, wires, and cables, electrical polymers are increasingly being used in a range of emerging technologies. Presenting a comprehensive overview of how electrical polymers function and how they can be applied in the electronics, automotive, medical, and military fields, Polymers for Electricity and Electronics: Materials, Properties, and Applications presents intensive and accessible coverage with a focus on practical applications. Including examples of state-of-the-art scientific issues, the book evaluates new technologies—such as light emitting diodes, molecular electronics, liquid crystals, nanotechnology, optical fibers, and soft electronics—and explains the advantages of conductive polymers as well as their processibility and commercial uses. This book is an essential resource for anyone working with, or interested in, polymers and polymer science. In addition, appendices that detail the electrical properties of selected polymers as well as list additional ASTM and corresponding international testing standards and methods for testing electrical properties are also included.

Polymer Properties at Room and Cryogenic Temperatures

Polymer Properties at Room and Cryogenic Temperatures PDF Author: Gunther Hartwig
Publisher: Springer Science & Business Media
ISBN: 9780306449871
Category : Science
Languages : en
Pages : 298

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Book Description
Most descriptions of polymers start at room temperature and end at the melting point. This textbook starts at very low temperatures and ends at room temperature. At low temperatures, may processes and relaxations are frozen which allows singular processes or separate relaxations to be studied. At room temperatures, or at the main glass transitions, many processes overlap and the properties are determined by relaxations. At low temperatures, there are temperature ranges with negligible influences by glass transitions. They can be used for investigating so-called basic properties which arise from principles of solid state physics. The chain structure of polymers, however, requires stringent modifications for establishing solid state physics of polymers. Several processes which are specific of polymers, occur only at low temperatures. There are also technological aspects for considering polymers at low temperatures. More and more applications of polymeric materials in low temperature technology appear. Some examples are thermal and electrical insulations, support elements for cryogenic devices, low-loss materials for high frequency equipments. It is hoped that, in addition to the scientific part, a data collection in the appendix may help to apply polymers more intensively in low temperature technology. The author greatly appreciates the contributions by his coworkers of the Kernforschungszentrum Karlsruhe in measurement and discussion of many data presented in the textbook and its appendix. Fruitful disccussions with the colleagues Prof. H. Baur, Prof. S. Hunklinger, Prof. D. Munz and Prof. R.

Dielectric Materials for Electrical Engineering

Dielectric Materials for Electrical Engineering PDF Author: Juan Martinez-Vega
Publisher: John Wiley & Sons
ISBN: 1118619781
Category : Technology & Engineering
Languages : en
Pages : 443

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Book Description
The object of this book is to provide a comprehensive reference source for the numerous scientific communities (engineers, researchers, students, etc.) in various disciplines which require detailed information in the field of dielectric materials. Part 1 focuses on physical properties, electrical ageing, and modeling - including topics such as the physics of charged dielectric materials, conduction mechanisms, dielectric relaxation, space charge, electric ageing and end of life (EOL) models, and dielectric experimental characterization. Part 2 examines applications of specific relevance to dielectric materials: insulating oils for transformers, electro-rheological fluids, electrolytic capacitors, ionic membranes, photovoltaic conversion, dielectric thermal control coatings for geostationary satellites, plastics recycling and piezoelectric polymers.