Optically Active Polymers

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Publisher : Springer Science & Business Media
ISBN 13 : 9400993781
Total Pages : 421 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Optically Active Polymers by : E. Sélégny

Download or read book Optically Active Polymers written by E. Sélégny and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first four volumes of the series on 'Charged and Reactive Polymers' have been devoted to polymers in solution (Voh. I and II) or in gel and membrane forms (Vols. III and IV). In correlation with charges, other physical or chemical properties of macro molecules have been considered. Understanding of charge and hydrophobic effects is equally important for synthetic and biopolymers or their systems. Optically Active Polymers are related to problems of the same class, since optical activity is an inherent property of both natural macromolecules as well as a great variety of polymers synthesized in the Jast twenty years. Optical activity is a physical spectral property of chiral matter caused by asymmetrical configurations, conformations and structures which have no plane and no center of symmetry and consequently have two mirror image enantiomeric forms of inverse optical rotation. The racemic mixture of chiral enantiomers is optically inactive. The most common form of optical activity was first measured at a constant wavelength by the angle of rotation of linearly polarized light. More recently the measurements have been extended to the entire range of visible and attainable ultraviolet regions where electronic transitions are observed, giving rise to the ORD technique (Optical Rotatory Dispersion). The Cotton effects appear in the region of optically active absorption bands; outside of these bands the plain curve spectrum is also dependent on all the electronic transitions of the chromophores.

Optically Active Polymers

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Publisher : Springer
ISBN 13 : 9811026068
Total Pages : 64 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Optically Active Polymers by : Pradip K. Dutta

Download or read book Optically Active Polymers written by Pradip K. Dutta and published by Springer. This book was released on 2016-09-16 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a systematic study of the synthesis of optically active polymers, discussing in detail the syntheses of three different types of optically active polymers from helical polymers, dendronized polymers and other types of polymeric compounds. It also explains the syntheses of optically active azoaromatic and carbazole-containing azoaromatic polymers and copolymers; optically active benzodithiophene; and optically active porphyrin derivatives. The final chapter discusses different properties of optically active polymers such as nonlinear optical properties, chiroptical properties, vapochromic behaviour, absorption and emission properties, fabrication and photochromic properties. The intrinsic details of various properties of optically active polymers will offer a valuable resource for researchers and industry personnel actively engaged in application-oriented investigations.

Electroactive Polymers for Robotic Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 1846283728
Total Pages : 288 pages
Book Rating : 4.8/5 (462 download)

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Book Synopsis Electroactive Polymers for Robotic Applications by : Kwang J. Kim

Download or read book Electroactive Polymers for Robotic Applications written by Kwang J. Kim and published by Springer Science & Business Media. This book was released on 2007-01-17 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the fundamental properties, modeling, and demonstration of Electroactive polymers in robotic applications. It particularly details artificial muscles and sensors. In addition, the book discusses the properties and uses in robotics applications of ionic polymer–metal composite actuators and dielectric elastomers.

Magneto-Active Polymers

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110418576
Total Pages : 403 pages
Book Rating : 4.1/5 (14 download)

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Book Synopsis Magneto-Active Polymers by : Jean-Paul Pelteret

Download or read book Magneto-Active Polymers written by Jean-Paul Pelteret and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-12-16 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: From fabrication to testing and modeling this monograph covers all aspects on the materials class of magneto active polymers. The focus is on computational modeling of manufacturing processes and material parameters. As other smart materials, these elastomers have the ability to change electrical and mechanical properties upon application of magnetic fields. This allows for novel applications ranging from biomedical engineering to mechatronics.

Electromechanically Active Polymers

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Publisher :
ISBN 13 : 9783319317670
Total Pages : pages
Book Rating : 4.3/5 (176 download)

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Book Synopsis Electromechanically Active Polymers by : Federico Carpi

Download or read book Electromechanically Active Polymers written by Federico Carpi and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electroactive Polymers

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110641062
Total Pages : 226 pages
Book Rating : 4.1/5 (16 download)

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Book Synopsis Electroactive Polymers by : Muralisrinivasan Natamai Subramanian

Download or read book Electroactive Polymers written by Muralisrinivasan Natamai Subramanian and published by Walter de Gruyter GmbH & Co KG. This book was released on 2021-01-18 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on the development of high performance, high efficiency electroactive polymers (EAPs), and electromechanically active polymers by controlling molecular chemical structure and morphology for all applications. This book is ideal for academicians and researchers in polymer and materials science.

Pseudocapacitors

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Publisher : Springer Nature
ISBN 13 : 3031454308
Total Pages : 403 pages
Book Rating : 4.0/5 (314 download)

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Book Synopsis Pseudocapacitors by : Ram K. Gupta

Download or read book Pseudocapacitors written by Ram K. Gupta and published by Springer Nature. This book was released on with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Magneto-Active Polymers

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110418622
Total Pages : 412 pages
Book Rating : 4.1/5 (14 download)

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Book Synopsis Magneto-Active Polymers by : Jean-Paul Pelteret

Download or read book Magneto-Active Polymers written by Jean-Paul Pelteret and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-12-16 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: From fabrication to testing and modeling this monograph covers all aspects on the materials class of magneto active polymers. The focus is on computational modeling of manufacturing processes and material parameters. As other smart materials, these elastomers have the ability to change electrical and mechanical properties upon application of magnetic fields. This allows for novel applications ranging from biomedical engineering to mechatronics.

Electromechanically Active Polymers

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Publisher : Springer
ISBN 13 : 9783319315287
Total Pages : 0 pages
Book Rating : 4.3/5 (152 download)

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Book Synopsis Electromechanically Active Polymers by : Federico Carpi

Download or read book Electromechanically Active Polymers written by Federico Carpi and published by Springer. This book was released on 2016-09-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive and clearly structured introduction to the broad field of transducers and artificial muscles based on electromechanically active polymers (EAP), the goal being to present basic concepts and established knowledge in an accessible form. Its tutorial style and structure make this book an easy-to-use reference guide for students, researchers and practitioners alike. Different sections cover all categories of EAP materials, with separate chapters addressing the fundamentals, materials, device configurations, models, and applications, as well as operative guidelines on how to get started in experimentation with electromechanically active polymers. The functional and structural properties of EAP transducers are described and explained, and their broad range of applications in optics, acoustics, haptics, fluidics, automotive systems, robotics, orthotics, medical tools, artificial organs and energy harvesting is illustrated. Prepared under the aegis of the ‘European Scientific Network for Artificial Muscles’, the book is the product of extensive collaborative efforts led by European researchers and involving respected experts from around the globe.

Polymers as Electrooptical and Photooptical Active Media

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Publisher : Springer
ISBN 13 : 9783642798634
Total Pages : 0 pages
Book Rating : 4.7/5 (986 download)

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Book Synopsis Polymers as Electrooptical and Photooptical Active Media by : Valery Shibaev

Download or read book Polymers as Electrooptical and Photooptical Active Media written by Valery Shibaev and published by Springer. This book was released on 2011-12-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymeric materials have special advantages over other materials used for the recording, storage and retrieval of information, telecommunication transmission and visualization of images. The authors describe the synthesis, the physico-chemical behavior and the applications of these highly sensitive macromolecular systems. They discuss the most essential developments in this field. For scientists and professionals working in the field of electrooptical and photooptical polymeric materials.

Active Polymers:

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Author :
Publisher : Cambridge University Press
ISBN 13 : 9781107408166
Total Pages : 236 pages
Book Rating : 4.4/5 (81 download)

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Book Synopsis Active Polymers: by : Andreas Lendlein

Download or read book Active Polymers: written by Andreas Lendlein and published by Cambridge University Press. This book was released on 2014-06-05 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of polymer research is progressing rapidly from passive materials providing a certain set of properties to active polymers, which provide, receive and respond to signals from their environment. This includes interactions with molecules, biological systems and physical stimuli. Research in active polymers has been driven by an increasing demand for intelligent materials, especially in biomedical and aerospace applications. Progress in synthesis, analytics and molecular modeling enable scientists to develop active polymer systems in a knowledge-based approach. Biological systems might serve as blueprints for biomimetic and bionic solutions, leading to innovative materials concepts. Emerging active polymers respond to a range of stimuli, from changes in pH and temperature, to light and magnetic fields. Remote and on-demand control is also envisioned. Contributors discuss shape-memory polymers; shape-changing polymers; responsive hydrogels; stimuli-sensitive systems; intelligent polymers in biological systems; polymer-based actuators, sensors, and switches; active surfaces; and biomedical applications of active materials, especially for tissue regeneration and controlled drug release.

An Introduction to Redox Polymers for Energy-Storage Applications

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Publisher : John Wiley & Sons
ISBN 13 : 352735090X
Total Pages : 549 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis An Introduction to Redox Polymers for Energy-Storage Applications by : Ulrich S. Schubert

Download or read book An Introduction to Redox Polymers for Energy-Storage Applications written by Ulrich S. Schubert and published by John Wiley & Sons. This book was released on 2023-03-27 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced textbook presenting a well-founded introduction to the field, including didactical features like summary boxes and a Q&A section An Introduction to Redox Polymers for Energy-Storage Applications discusses fundamental aspects related to polymer-based batteries, such as types of batteries, their historic development, design and synthesis criteria of the active material, and summarizes the various types of redox polymers and their applications. Each chapter contains learning objectives, summary boxes, and questions and answers to allow for efficient exam preparation. In An Introduction to Redox Polymers for Energy-Storage Applications, readers will find detailed information on: Fundamental aspects of redox-active polymers, along with their historical classification, taking the key applications of the materials into account Energy-storage devices, containing polymers as the electrode active materials, and specific material requirements for the desired applications Classification of redox-active polymers, e.g., according to the nature of the actual redox-active moieties, their backbone structure, or topology Electrical conductivity of conjugated polymers, covering their most prominent representatives (polyaniline, polypyrrole, polythiophene, and polyacetylene) An Introduction to Redox Polymers for Energy-Storage Applications not only provides a well-founded introduction on polymers and batteries, but also covers the synthesis and applications of these materials, making it an excellent textbook for graduates, PhD students, and professionals who are starting in this field.

Surface Chemistry of Surfactants and Polymers

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Publisher : John Wiley & Sons
ISBN 13 : 1119961246
Total Pages : 496 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Surface Chemistry of Surfactants and Polymers by : Bengt Kronberg

Download or read book Surface Chemistry of Surfactants and Polymers written by Bengt Kronberg and published by John Wiley & Sons. This book was released on 2014-12-31 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives the reader an introduction to the field of surfactants in solution as well as polymers in solution. Starting with an introduction to surfactants the book then discusses their environmental and health aspects. Chapter 3 looks at fundamental forces in surface and colloid chemistry. Chapter 4 covers self-assembly and 5 phase diagrams. Chapter 6 reviews advanced self-assembly while chapter 7 looks at complex behaviour. Chapters 8 to 10 cover polymer adsorption at solid surfaces, polymers in solution and surface active polymers, respectively. Chapters 11 and 12 discuss adsorption and surface and interfacial tension, while Chapters 13- 16 deal with mixed surfactant systems. Chapter 17, 18 and 19 address microemulsions, colloidal stability and the rheology of polymer and surfactant solutions. Wetting and wetting agents, hydrophobization and hydrophobizing agents, solid dispersions, surfactant assemblies, foaming, emulsions and emulsifiers and microemulsions for soil and oil removal complete the coverage in chapters 20-25.

Applications of Electroactive Polymers

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Publisher : Springer Science & Business Media
ISBN 13 : 9780412414305
Total Pages : 376 pages
Book Rating : 4.4/5 (143 download)

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Book Synopsis Applications of Electroactive Polymers by : Bruno Scrosati

Download or read book Applications of Electroactive Polymers written by Bruno Scrosati and published by Springer Science & Business Media. This book was released on 1993-05-31 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electroactive polymers have been the object of increasing academic and industrial interest and in the past ten to fifteen years substantial progress has been achieved in the development and the characterization of this important new class of conducting materials. These materials are usually classified in two large groups, according to the mode of their electric transport. One group includes polymers having transport almost exclusively of the ionic type and they are often called 'polymer electrolytes' or, in a broader way, 'polymer ionics'. The other group includes polymeric materials where the transport mechanism is mainly electronic in nature and which are commonly termed 'conducting polymers'. Ionically conducting polymers or polymer ionics may be typically described as polar macromolecular solids in which one or more of a wide range of salts has been dissolved. The most classic example is the combina tion of poly(ethylene oxide), PEO, and lithium salts, LiX. These PEO-LiX polymer ionics were first described and proposed for applications just over ten years ago. The practical relevance of these new materials was im mediately recognized and in the course of a few years the field expanded tremendously with the involvement of many academic and industrial lab oratories. Following this diversified research activity, the ionic transport mechanism in polymer ionics was soon established and this has led to the development of new host polymers of various types, new salts and advanced polymer architectures which have enabled room temperature conductivity to be raised by several orders of magnitude.

Conjugated Polymers

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Publisher : CRC Press
ISBN 13 : 1315159295
Total Pages : 832 pages
Book Rating : 4.3/5 (151 download)

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Book Synopsis Conjugated Polymers by : John R. Reynolds

Download or read book Conjugated Polymers written by John R. Reynolds and published by CRC Press. This book was released on 2019-03-25 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers properties, processing, and applications of conducting polymers. It discusses properties and characterization, including photophysics and transport. It then moves to processing and morphology of conducting polymers, covering such topics as printing, thermal processing, morphology evolution, conducting polymer composites, thin films

Aggregation-Induced Emission (AIE)

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Publisher : Elsevier
ISBN 13 : 0128243368
Total Pages : 698 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Aggregation-Induced Emission (AIE) by : Jianwei Xu

Download or read book Aggregation-Induced Emission (AIE) written by Jianwei Xu and published by Elsevier. This book was released on 2022-04-17 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aggregation-Induced Emission (AIE): A Practical Guide introduces readers to the topic, guiding them through fundamental concepts and the latest advances in applications. The book covers concepts, principles and working mechanisms of AIE in AIE-active luminogens, with different classes of AIE luminogens reviewed, including polymers, three-dimensional frameworks (MOFs and COFs) and supramolecular gels. Special focus is given to the structure-property relationship, structural design strategies, targeted properties and application performance. The book provides readers with a deep understanding, not only on the fundamental principles of AIE, but more importantly, on how AIE luminogens and AIE properties can be incorporated in material development. - Provides the fundamental principles, design and synthesis strategies of aggregation induced emission materials - Reviews the most relevant applications in materials design for stimuli-responsive materials, biomedical applications, chemo-sensing and optoelectronics - Emphasizes structural design and its connection to aggregation induced emission properties, also exploring the structure-property relationship

Conducting Polymers

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Publisher : Springer Science & Business Media
ISBN 13 : 3642276202
Total Pages : 315 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Conducting Polymers by : György Inzelt

Download or read book Conducting Polymers written by György Inzelt and published by Springer Science & Business Media. This book was released on 2012-03-23 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of a well-received volume has been thoroughly updated and expanded to cover the most recent developments. Coverage now includes additional polymers such as polyindole and polyazines, composites of polymers with carbon nanotubes, metals, and metal oxides, as well as bending-beam techniques for characterization. Again, the author provides a systematic survey of the knowledge accumulated in this field in the last thirty years. This includes thermodynamic aspects, the theory of the mechanism of charge transport processes, the chemical and physical properties of these compounds, the techniques of characterization, the chemical and electrochemical methods of synthesis as well as the application of these systems. The book contains a compilation of the polymers prepared so far and covers the relevant literature with almost 2000 references. From reviews of the previous edition ‘a comprehensive reference guide for those interested in this field’ (Journal of Solid State Electrochemistry)