Electrochromic Materials and Devices

Electrochromic Materials and Devices PDF Author: Roger J. Mortimer
Publisher: John Wiley & Sons
ISBN: 3527336109
Category : Technology & Engineering
Languages : en
Pages : 668

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Book Description
Electrochromic materials can change their properties under the influence of an electrical voltage or current. Different classes of materials show this behavior such as transition metal oxides, conjugated polymers, metal-coordinated complexes and organic molecules. As the color change is persistent, the electric field needs only to be applied to initiate the switching, allowing for applications such as low-energy consumption displays, light-adapting mirrors in the automobile industry and smart windows for which the amount of transmitted light and heat can be controlled. The first part of this book describes the different classes and processing techniques of electrochromic materials. The second part highlights nanostructured electrochromic materials and device fabrication, and the third part focuses on the applications such as smart windows, adaptive camouflage, biomimicry, wearable displays and fashion. The last part rounds off the book by device case studies and environmental impact issues.

Electrochromic Materials and Devices

Electrochromic Materials and Devices PDF Author: Roger J. Mortimer
Publisher: John Wiley & Sons
ISBN: 3527336109
Category : Technology & Engineering
Languages : en
Pages : 668

Get Book Here

Book Description
Electrochromic materials can change their properties under the influence of an electrical voltage or current. Different classes of materials show this behavior such as transition metal oxides, conjugated polymers, metal-coordinated complexes and organic molecules. As the color change is persistent, the electric field needs only to be applied to initiate the switching, allowing for applications such as low-energy consumption displays, light-adapting mirrors in the automobile industry and smart windows for which the amount of transmitted light and heat can be controlled. The first part of this book describes the different classes and processing techniques of electrochromic materials. The second part highlights nanostructured electrochromic materials and device fabrication, and the third part focuses on the applications such as smart windows, adaptive camouflage, biomimicry, wearable displays and fashion. The last part rounds off the book by device case studies and environmental impact issues.

Electrochromic Smart Materials

Electrochromic Smart Materials PDF Author: Jian Wei Xu
Publisher: Royal Society of Chemistry
ISBN: 1788011430
Category : Technology & Engineering
Languages : en
Pages : 546

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Book Description
Electrochromic Smart Materials covers major topics related to the phenomenon of electrochromism, including fundamental principles, classes and subclasses of electrochromic materials, device processing and manufacturing.

Electrochromic Materials and Applications

Electrochromic Materials and Applications PDF Author: Aline Rougier
Publisher: The Electrochemical Society
ISBN: 9781566774000
Category : Science
Languages : en
Pages : 326

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Book Description


Electrochromism

Electrochromism PDF Author: Paul M. S. Monk
Publisher: John Wiley & Sons
ISBN: 3527615369
Category : Science
Languages : en
Pages : 239

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Book Description
Electrochromic devices have a number of important commercial applications, for instance in displays, as optical shutters, and as modulators for mirrors, windows, and sun-glasses. Electrochromism - Fundamentals and Applications is the first in-depth treatise on the topic. Written by leading scientists in the field, it is a state-of-the-art account of all aspects of electrochromism, presented at a level accessible to chemists, physicists, materials scientists and engineers. Both the physical and chemical background of electrochromic phenomena are described and a comprehensive survey of both organic and inorganic compounds and systems is given. Special emphasis is placed on providing detailed, hands-on information on applications and potential uses of electrochromic systems. This book is essential reading for scientists active in the field and for anyone wishing to enter the field. An extensive list of carefully chosen references rounds off this valuable reference source.

Electrochromism and Electrochromic Devices

Electrochromism and Electrochromic Devices PDF Author: Paul Monk
Publisher: Cambridge University Press
ISBN: 1139465562
Category : Technology & Engineering
Languages : en
Pages :

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Book Description
Electrochromic materials, both organic and inorganic, have widespread applications in light-attenuation, displays and analysis. Written in an accessible manner, this book provides a comprehensive treatment of all types of electrochromic systems and their many applications. Coverage develops from electrochromic scope and history to new searching presentations of optical quantification and theoretical mechanistic models. Non-electrode electrochromism and photo-electrochromism are summarised, with updated comprehensive reviews of electrochromic oxides (tungsten-trioxide particularly), metal co-ordination complexes and metal-cyanometallates, viologens and other organics; and more recent exotics such as fullerenes, hydrides, and conjugated electroactive polymers are also covered. The book concludes by examining device construction and durability. With an extensive bibliography, recent advances in the field, modern applications and a step-by-step development from simple examples to sophisticated theories, this book is ideal for researchers in materials science, polymer science, electrical engineering, physics, chemistry, bioscience and (applied) optoelectronics.

Handbook of Inorganic Electrochromic Materials

Handbook of Inorganic Electrochromic Materials PDF Author: C.G. Granqvist
Publisher: Elsevier
ISBN: 008053290X
Category : Technology & Engineering
Languages : en
Pages : 651

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Book Description
Electrochromic materials are able to change their optical properties in a persistent and reversible way under the action of a voltage pulse. This book explores electrochromism among the metal oxides, with detailed discussions of materials preparation (primarily by thin film technology), materials characterization by (electro)chemical and physical techniques, optical properties, electrochromic device design, and device performance. The vast quantity of information presented is structured in a systematic manner and the optical data is interpreted within a novel conceptual framework.The publication will serve as a comprehensive foundation and reference work for future studies within the rapidly expanding field of electrochromic materials and devices. These devices are of particular interest for information displays, variable-transmittance (smart) windows, variable-reflectance mirrors and variable-emittance surfaces.

Organic Electronics for Electrochromic Materials and Devices

Organic Electronics for Electrochromic Materials and Devices PDF Author: Hong Meng
Publisher: John Wiley & Sons
ISBN: 3527830618
Category : Technology & Engineering
Languages : en
Pages : 528

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Book Description
Explore this comprehensive overview of organic electrochromic materials and devices from a leading voice in the industry Organic Electronics for Electrochromic Materials and Devices delivers a complete discussion of the major and key topics related to the phenomenon of electrochromism. The text covers the history of organic electrochromism, its fundamental principles, different types of electrochromic materials, the development of device structures and multi-function devices, characterizations of device performance, modern applications of electrochromic devices, and prospects for future electrochromic devices. The distinguished author places a strong focus on recent research results from universities and private firms from around the world and addresses the issues and challenges faced by those who apply organic electrochromic technology in the real world. With these devices quickly becoming the go-to display technology in the field of electronic information, this resource will quickly become indispensable to all who work or study in the field of optics. Readers will also benefit from the inclusion of: A thorough introduction to organic electrochromism, including its history and the mechanisms of electrochromic devices An exploration of polymer electrolytes for electrochromic applications, including their requirements and types A discussion of electrochromic small molecules, including the development of technology in conjugated polymer and violene-cyanine hybrids A treatment of Prussian blue and metallohexacyanates, including their backgrounds, technology development, crystal structures, synthesis, nanocomposites, and assembled electrochromic devices Perfect for materials scientists, polymer chemists, organic chemists, physical chemists, and inorganic chemists, Organic Electronics for Electrochromic Materials and Devices will also earn a place in the libraries of physicists and those who work in the optical industry who seek a one-stop reference that covers all aspects of organic electrochromic materials.

Metallo-Supramolecular Polymers

Metallo-Supramolecular Polymers PDF Author: Masayoshi Higuchi
Publisher: Springer Nature
ISBN: 4431568913
Category : Technology & Engineering
Languages : en
Pages : 92

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Book Description
This book introduces the synthesis, electrochemical and photochemical properties, and device applications of metallo-supramolecular polymers, new kinds of polymers synthesized by the complexation of metal ions and organic ditopic ligands. Their electrochemical and photochemical properties are also interesting and much different from conventional organic polymers. The properties come from the electronic intra-chain interaction between the metal ions and the ligands in the polymer chain. In this book, for example, the electrochromism that the Fe(II)-based metallo-supramolecular polymer exhibits is described: the blue color of the polymer film disappears by the electrochemical oxidation of Fe(II) ions to Fe(III) and the colorless film becomes blue again by the electrochemical reduction of Fe(III) to Fe(II). The electrochromism is explained by the disappearance/appearance of the metal-to-ligand charge transfer absorption. The electrochromic properties are applicable to display devices such as electronic paper and smart windows.

Polymer Electrolytes

Polymer Electrolytes PDF Author: Tan Winie
Publisher: John Wiley & Sons
ISBN: 3527342001
Category : Science
Languages : en
Pages : 416

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Book Description
A comprehensive overview of the main characterization techniques of polymer electrolytes and their applications in electrochemical devices Polymer Electrolytes is a comprehensive and up-to-date guide to the characterization and applications of polymer electrolytes. The authors ? noted experts on the topic ? discuss the various characterization methods, including impedance spectroscopy and thermal characterization. The authors also provide information on the myriad applications of polymer electrolytes in electrochemical devices, lithium ion batteries, supercapacitors, solar cells and electrochromic windows. Over the past three decades, researchers have been developing new polymer electrolytes and assessed their application potential in electrochemical and electrical power generation, storage, and conversion systems. As a result, many new polymer electrolytes have been found, characterized, and applied in electrochemical and electrical devices. This important book: -Reviews polymer electrolytes, a key component in electrochemical power sources, and thus benefits scientists in both academia and industry -Provides an interdisciplinary resource spanning electrochemistry, physical chemistry, and energy applications -Contains detailed and comprehensive information on characterization and applications of polymer electrolytes Written for materials scientists, physical chemists, solid state chemists, electrochemists, and chemists in industry professions, Polymer Electrolytes is an essential resource that explores the key characterization techniques of polymer electrolytes and reveals how they are applied in electrochemical devices.

Applications of Electroactive Polymers

Applications of Electroactive Polymers PDF Author: Bruno Scrosati
Publisher: Springer Science & Business Media
ISBN: 9780412414305
Category : Science
Languages : en
Pages : 376

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Book Description
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.