Download or read book Handbook of Thiophene Based Materials written by Igor F. Perepichka and published by John Wiley & Sons. This book was released on 2009-07-17 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential resource consists of a series of critical reviews written by leading scientists, summarising the progress in the field of conjugated thiophene materials. It is an application-oriented book, giving a chemists’ point of view on the state-of-art and perspectives of the field. While presenting a comprehensive coverage of thiophene-based materials and related applications, the aim is to show how the rational molecular design of materials can bring a new breadth to known device applications or even aid the development of novel application concepts. The main topics covered include synthetic methodologies to thiophene-based materials (including the chemistry of thiophene, preparation of oligomers and polymerisation approaches) and the structure and physical properties of oligo- and polythiophenes (discussion of structural effects on electronic and optical properties). Part of the book is devoted to the optical and semiconducting properties of conjugated thiophene materials for electronics and photonics, and the role of thiophene-based materials in nanotechnology.
Download or read book Sulfur Containing Polymers written by Xing-Hong Zhang and published by John Wiley & Sons. This book was released on 2021-03-23 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: A must-have resource to the booming field of sulfur-containing polymers Sulfur-Containing Polymers is a state-of-the-art text that offers a synthesis of the various sulfur-containing polymers from low-cost sulfur resources such as elemental sulfur, carbon disulfide (CS2), carbonyl sulfide (COS) and mercaptan. With contributions from noted experts on the topic, the book presents an in-depth understanding of the mechanisms related to the synthesis of sulfur-containing polymers. The book also includes a review of the various types of sulfur-containing polymers, such as: poly(thioester)s, poly(thioether)s and poly(thiocarbonate)s and poly(thiourethane)s with linear or hyperbranched (dendrimer) architectures. The expert authors provide the fundamentals on the structure-property relationship and applications of sulfur-containing polymers. Designed to be beneficial for both research and application-oriented chemists and engineers, the book contains the most recent research and developments of sulfur-containing polymers. This important book: Offers the first comprehensive handbook on the topic Contains state-of-the-art research on synthesis of sulfur containing polymers from low-cost sulfur-containing compounds Examines the synthesis, mechanism, structure properties, and applications of various types of sulful-containing polymers Includes contributions from well-known experts Written for polymer chemists, materials scientists, chemists in industry, biochemists, and chemical engineers, Sulfur-Containing Polymers offers a groundbreaking text to the field with inforamtion on the most recent research.
Download or read book New Thiophene Based Materials written by and published by . This book was released on 1992 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our research is focused on the general synthesis of a new class of high performance aromatic thermoplastic and thermosetting engineering polymers from thiophene-based monomers. We are interested in the introduction of changes in polymers by an explicit geometric perturbation of the primary structure of the polymer chain substituting various amounts of thiophene into several classes of phenylene-based polymers. The anticipated property enhancements stem from unique molecular geometry of the aromatic 2,5-thiophene moiety; its nonlinear structure with an exocyclic bond angle of 148 deg is intermediate between that of 1,4-phenylene (1 80 deg) and 1,3-phenylene (1 20 deg) commonly used to prepare high performance materials. Often, the former are difficult to process and the latter exhibit poor mechanical properties. By focusing on the intermediate geometry of the thiophene moiety, we anticipate larger thermal processing windows without losing the desirable crystalline (and liquid crystalline) properties associated with the 1,4-phenylene-based materials. In addition, the bilateral asymmetry of the heterocycle will certainly influence the melting points, rates of crystallization, glass transition temperatures, solubility, miscibility with other polymers, adhesion, etc. relative to conventional phenylene-based materials. Our investigations of several distinct classes of polymers: thiophene-based poly(ester)s, poly(aramid)s, poly(benzoxazole)s, poly(arylene ether ketone)s, and poly(imide)s via the combination of a new route along with established methodologies will be presented.
Download or read book Handbook of Thiophene Based Materials written by Igor F. Perepichka and published by Wiley. This book was released on 2009-08-17 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential resource consists of a series of critical reviews written by leading scientists, summarising the progress in the field of conjugated thiophene materials. It is an application-oriented book, giving a chemists’ point of view on the state-of-art and perspectives of the field. While presenting a comprehensive coverage of thiophene-based materials and related applications, the aim is to show how the rational molecular design of materials can bring a new breadth to known device applications or even aid the development of novel application concepts. The main topics covered include synthetic methodologies to thiophene-based materials (including the chemistry of thiophene, preparation of oligomers and polymerisation approaches) and the structure and physical properties of oligo- and polythiophenes (discussion of structural effects on electronic and optical properties). Part of the book is devoted to the optical and semiconducting properties of conjugated thiophene materials for electronics and photonics, and the role of thiophene-based materials in nanotechnology.
Download or read book Handbook of Thiophene Based Materials written by Igor F. Perepichka and published by Wiley. This book was released on 2009-08-17 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential resource consists of a series of critical reviews written by leading scientists, summarising the progress in the field of conjugated thiophene materials. It is an application-oriented book, giving a chemists’ point of view on the state-of-art and perspectives of the field. While presenting a comprehensive coverage of thiophene-based materials and related applications, the aim is to show how the rational molecular design of materials can bring a new breadth to known device applications or even aid the development of novel application concepts. The main topics covered include synthetic methodologies to thiophene-based materials (including the chemistry of thiophene, preparation of oligomers and polymerisation approaches) and the structure and physical properties of oligo- and polythiophenes (discussion of structural effects on electronic and optical properties). Part of the book is devoted to the optical and semiconducting properties of conjugated thiophene materials for electronics and photonics, and the role of thiophene-based materials in nanotechnology.
Download or read book Thiophene in Materials Chemistry written by Barbarella and published by World Scientific Publishing Company. This book was released on 2012-06-01 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the most important developments in synthesis, properties, processing and applications of thiophene-based compounds in materials chemistry. In the last few years, thiophene-based materials have acquired increasing importance in nanoscience and nanotechnology, owing to their multiple functional properties, chemical robustness, and versatility. Research involving thiophene-based materials is highly interdisciplinary and spans from electronics — in which the semiconducting properties of these materials are exploited in thin film field-effect transistors, electroluminescent diodes and photovoltaic devices — to biodiagnostics, in which the light absorption and emission properties of the same compounds are exploited to monitor biological events involving proteins and DNA. Since all fields are concerned with the synthesis of new molecular structures, the book also deals with the most recent advances in synthetic methodologies.
Download or read book Synthesis of Functionalized Thiophene Based Materials written by Dushanthi Shamila Dissanayake and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Functionalized thiophene based materials are promising candidates in many organic electronic applications such as organic field effect transistors, photovoltaic devices, organic light emitting diodes and sensors. Low temperature deposition and solution processing make these materials particularly interesting as their fabrication processes are much less complex than conventional silicon technology. Furthermore, the mechanical flexibility of organic materials makes them well-suited for plastic substrates in light weight and flexible products. Incorporation of different functional moieties can alter the optoelectronic properties of these materials. Attaching stimuli responsive compounds make these materials responsive towards the particular stimulus, and electron donating and withdrawing moieties can be used to tune the HOMO and LUMO energy levels. Spiropyrans are photochromic compounds which shows large structural variation upon absorption of light, and developing new synthetic methodologies to incorporate these units into thiophene based materials via a conjugated pathway is crucial in order to study the effect of photochromism on optoelectronic properties of a conjugated material. Functionalization of thiophene based materials with alkoxy substituents raise the HOMO level of the materials and thus lower the band gap. Application of alkoxy substituted polythiophene on organic electronic devices can demonstrate how charge transportation of the material is affected by the substituent. Chapter 1 discusses the thiophene based conjugated materials and their electronic properties including band structure, conductivity and charge transport mechanism. The operation mechanism of organic field effect transistors and effect of functionalization of thiophene based materials with photochromic spiropyrans and alkoxy groups with respect to organic electronic applications is discussed. Chapter 2 demonstrates development of synthetic methodologies to incorporate photochromic spiropyran as a backbone unit into thiophene based polymers via a conjugated pathway. Chapter 3 illustrates a new synthetic method to incorporate photochromic spiropyran substituents as pendent groups to thiophene repeat units through a conjugated pathway. Chapter 4 discusses the synthesis of triethylene glycol monomethyl ether substituted polythiophene, optoelectronic properties and the charge carrier mobility with field-effect transistors and in Schottky diode. It also describes the applicability of doped polymer as an alternative to commercially available PEDOT: PSS.
Download or read book Handbook of thiophene based materials applications in organic electronics and photonics 2 Properties and applications written by Igor F. Perepichka and published by . This book was released on 2009 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thiophenes written by Salo Gronowitz and published by Elsevier. This book was released on 2004-05-12 with total page 991 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a vast and often bewildering array of synthetic methods and reagents available to organic chemists today. The Best Synthetic Methods series allows any scientist who is interested in the chemical transformations of molecules to choose between all the alternatives and assess their real advantages and limitations. With the emphasis on laboratory use, these volumes represent a comprehensive and practical guide to modern synthetic organic chemistry. This book is the product of the authors many years practical experience and reading of the original literature. It contains a valuable distillation and critical evaluation of the Best Synthetic Methods for the formation and reaction of thiophenes (five membered heterocycles containing a ring sulfur) or polymers containing a thiophene functionality (thienyls). A brief review of each area is provided, but the emphasis in all cases is on describing efficient practical methods to effect the transformations described. The reader can therefore use this book to rapidly review and select the best methods of performing a synthetic conversion to create or modify a specifically substituted thiophene. Although this book contains many references to the original literature, the large number of experimental recipes enables the user to prepare a thiophene derivative without access to the original literature. These features make the handbook especially useful for physicists working in material sciences and organic/pharmaceutical chemists, who rapidly want to find out the availability of (or how to make) a specific thiophene. Contains a systematic description and critical evaluation of the best methods for preparation of thiophenes and polymers containing thiophenes Rapid location of methods achieved by systematic division of substituents following the periodic table All chapters are richly illustrated by detailed experimental proceedures for the synthesis of five membered heterocycles containing sulfur
Download or read book Handbook of thiophene based materials applications in organic electronics and photonics 2 Properties and applications written by Igor F. Perepichka and published by . This book was released on 2009 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Heterocyclic Chemistry written by and published by Academic Press. This book was released on 2018-05-21 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Heterocyclic Chemistry, Volume 126, is the definitive series in the field, one that is of great importance to organic chemists, polymer chemists and many biological scientists. Because biology and organic chemistry increasingly intersect, the associated nomenclature is used more frequently in explanations. Updates to this release include sections on The Literature of Heterocyclic Chemistry, Part XVI, 2016, The preparation and properties of heteroarylazulenes and hetero-fused azulenes, Recent developments in pyrazole chemistry, Yne, Ene-Yne Synthetic Approaches to Heterocycles, Appel Salt and Heterocycles: A review of Thirty Years of 4,5-Dichloro-1,2,3-dithiazolium Chloride Chemistry, and more. Written by established authorities in the field, this comprehensive review combines descriptive synthetic chemistry and mechanistic insight to yield an understanding on how chemistry drives the preparation and useful properties of heterocyclic compounds. Considered the definitive serial in the field of heterocyclic chemistry Serves as the go-to reference for organic chemists, polymer chemists and many biological scientists Provides timely, comprehensive reviews written by established authorities in the field Combines descriptive synthetic chemistry and mechanistic insight to enhance understanding on how chemistry drives the preparation and useful properties of heterocyclic compounds
Download or read book Organic Polymers written by Arpit Sand and published by BoD – Books on Demand. This book was released on 2020-03-11 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, Organic Polymers, covers aspects that are of immediate concern to a new entrant to the field of polymers. Taken as a whole, these eight chapters aim to help the readers easily assimilate other specialized and exhaustive treatises on the subject. Topics dealing with the chemistry and technology of polymers are presented in a careful and logical manner so as to provide an easy and enjoyable read. Several examples and analogies are included so to make the main concepts easy to follow and tables and figures are included so that the book can serve, to a limited extent, as a hand book dealing with polysaccharides with different parameters. This book is meant for students studying polysaccharides and those working on graft copolymers and other allied polymer industries but without a formal educational background in organic polymers.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sulfur Containing Polymers written by Xing-Hong Zhang and published by John Wiley & Sons. This book was released on 2021-06-28 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: A must-have resource to the booming field of sulfur-containing polymers Sulfur-Containing Polymers is a state-of-the-art text that offers a synthesis of the various sulfur-containing polymers from low-cost sulfur resources such as elemental sulfur, carbon disulfide (CS2), carbonyl sulfide (COS) and mercaptan. With contributions from noted experts on the topic, the book presents an in-depth understanding of the mechanisms related to the synthesis of sulfur-containing polymers. The book also includes a review of the various types of sulfur-containing polymers, such as: poly(thioester)s, poly(thioether)s and poly(thiocarbonate)s and poly(thiourethane)s with linear or hyperbranched (dendrimer) architectures. The expert authors provide the fundamentals on the structure-property relationship and applications of sulfur-containing polymers. Designed to be beneficial for both research and application-oriented chemists and engineers, the book contains the most recent research and developments of sulfur-containing polymers. This important book: Offers the first comprehensive handbook on the topic Contains state-of-the-art research on synthesis of sulfur containing polymers from low-cost sulfur-containing compounds Examines the synthesis, mechanism, structure properties, and applications of various types of sulful-containing polymers Includes contributions from well-known experts Written for polymer chemists, materials scientists, chemists in industry, biochemists, and chemical engineers, Sulfur-Containing Polymers offers a groundbreaking text to the field with inforamtion on the most recent research.
Download or read book Progress in Heterocyclic Chemistry written by Gordon Gribble and published by Elsevier. This book was released on 2010-10-01 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Progress in Heterocyclic Chemistry (PHC) is an annual review series commissioned by the International Society of Heterocyclic Chemistry (ISHC). Volumes in the series contain both highlights of the previous year’s literature on heterocyclic chemistry and articles on emerging topics of particular interest to heterocyclic chemists. The chapters in Volume 22 constitute a systematic survey of the important original material reported in the literature of heterocyclic chemistry in 2009. * Covers the heterocyclic literature published in 2009 * Includes specialized reviews * Features contributions from leading researchers in their fields
Download or read book New Thiophene Based Semi conducting Materials for Applications in Plastic Electronics written by Bob Schroeder and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress in Polymer Research for Biomedical Energy and Specialty Applications written by Anandhan Srinivasan and published by CRC Press. This book was released on 2022-10-03 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the rapid advancements in polymer research, polymers are finding newer applications such as scaffolds for tissue engineering, wound healing, flexible displays, and energy devices. In the same spirit, this book covers the key features of recent advancements in polymeric materials and their specialty applications. Divided into two sections – Polymeric Biomaterials and Polymers from Sustainable Resources, and Polymers for Energy and Specialty Applications – this book covers biopolymers, polymer-based biomaterials, polymer-based nanohybrids, polymer nanocomposites, polymer-supported regenerative medicines, and advanced polymer device fabrication techniques. FEATURES Provides a comprehensive review of all different polymers for applications in tissue engineering, biomedical implants, energy storage or conversion, and so forth Discusses advanced strategies in development of scaffolds for tissue engineering Elaborates various advanced fabrication techniques for polymeric devices Explores the nuances in polymer-based batteries and energy harvesting Reviews advanced polymeric membranes for fuel cells and polymers for printed electronics applications Throws light on some new polymers and polymer nanocomposites for optoelectronics, next generation tires, smart sensors and stealth technology applications This book is aimed at academic researchers, industry personnel, and graduate students in the interdisciplinary fields of polymer and materials technology, composite engineering, biomedical engineering, applied chemistry, chemical engineering, and advanced polymer manufacturing.
