New Directions in Conductive Polymers

New Directions in Conductive Polymers PDF Author: Alan J. Heeger
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

Get Book Here

Book Description
Scientific accomplishments during the period of this contract were reported in the form of published papers. More generally, we contributed in an important way to the development of the field with important contributions in all aspects of current activity. To single out a few of these we note the following: Demonstration of the generic importance of nonlinear excitations in conducting polymers (Solitons, Polarons and Bipolarons); Demonstration of the importance of nonlinear excitations in conjugated polymers to the nonlinear optical properties of these polymers; Demonstration of the control of the band gap through molecular design; Demonstration that the concept developed for solid state materials can be generalized to conducting polymers in solution. A complete list of the Publications, Patents, Presentations, Honors, etc is included in the End-of-The-Year Reports which were submitted and are on file at ONR. (MJM).

New Directions in Conductive Polymers

New Directions in Conductive Polymers PDF Author: Alan J. Heeger
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

Get Book Here

Book Description
Scientific accomplishments during the period of this contract were reported in the form of published papers. More generally, we contributed in an important way to the development of the field with important contributions in all aspects of current activity. To single out a few of these we note the following: Demonstration of the generic importance of nonlinear excitations in conducting polymers (Solitons, Polarons and Bipolarons); Demonstration of the importance of nonlinear excitations in conjugated polymers to the nonlinear optical properties of these polymers; Demonstration of the control of the band gap through molecular design; Demonstration that the concept developed for solid state materials can be generalized to conducting polymers in solution. A complete list of the Publications, Patents, Presentations, Honors, etc is included in the End-of-The-Year Reports which were submitted and are on file at ONR. (MJM).

Conducting Polymers

Conducting Polymers PDF Author: Ram K. Gupta
Publisher: CRC Press
ISBN: 1000564681
Category : Science
Languages : en
Pages : 359

Get Book Here

Book Description
Conducting polymers are versatile materials that possess both the unique properties of polymeric materials (elastic behavior, reversible deformation, flexibility, etc.) and the ability to conduct electricity with bulk conductivities comparable to those of metals and semiconductors. Conducting Polymers: Chemistries, Properties and Biomedical Applications provides current, state-of-the-art knowledge of conducting polymers and their composites for biomedical applications. This book covers the fundamentals of conducting polymers, strategies to modify the structure of conducting polymers to make them biocompatible, and their applications in various biomedical areas such as drug/gene delivery, tissue engineering, antimicrobial activities, biosensors, etc. FEATURES Covers the state-of-the-art progress on biodegradable conducting polymers for biomedical applications Presents synthesis, characterization, and applications of conducting polymers for various biomedical research Provides the fundamentals of biodegradation mechanisms and the role of conduction in biomedical devices Offers details of novel methods and advanced technologies used in biomedical applications using conducting polymers Highlights new directions for scientists, researchers, and students to better understand the chemistry, technologies, and applications of conducting polymers This book is essential reading for all academic and industrial researchers working in the fields of materials science, polymers, nanotechnology, and biomedical technology.

Current Perspectives and New Directions in Mechanics, Modelling and Design of Structural Systems

Current Perspectives and New Directions in Mechanics, Modelling and Design of Structural Systems PDF Author: Alphose Zingoni
Publisher: CRC Press
ISBN: 1000824314
Category : Technology & Engineering
Languages : en
Pages : 749

Get Book Here

Book Description
Current Perspectives and New Directions in Mechanics, Modelling and Design of Structural Systems comprises 330 papers that were presented at the Eighth International Conference on Structural Engineering, Mechanics and Computation (SEMC 2022, Cape Town, South Africa, 5-7 September 2022). The topics featured may be clustered into six broad categories that span the themes of mechanics, modelling and engineering design: (i) mechanics of materials (elasticity, plasticity, porous media, fracture, fatigue, damage, delamination, viscosity, creep, shrinkage, etc); (ii) mechanics of structures (dynamics, vibration, seismic response, soil-structure interaction, fluid-structure interaction, response to blast and impact, response to fire, structural stability, buckling, collapse behaviour); (iii) numerical modelling and experimental testing (numerical methods, simulation techniques, multi-scale modelling, computational modelling, laboratory testing, field testing, experimental measurements); (iv) design in traditional engineering materials (steel, concrete, steel-concrete composite, aluminium, masonry, timber); (v) innovative concepts, sustainable engineering and special structures (nanostructures, adaptive structures, smart structures, composite structures, glass structures, bio-inspired structures, shells, membranes, space structures, lightweight structures, etc); (vi) the engineering process and life-cycle considerations (conceptualisation, planning, analysis, design, optimization, construction, assembly, manufacture, maintenance, monitoring, assessment, repair, strengthening, retrofitting, decommissioning). Two versions of the papers are available: full papers of length 6 pages are included in an e-book, while short papers of length 2 pages, intended to be concise but self-contained summaries of the full papers, are in this printed book. This work will be of interest to civil, structural, mechanical, marine and aerospace engineers, as well as planners and architects.

Conductive Polymers

Conductive Polymers PDF Author: Ze Zhang
Publisher: CRC Press
ISBN: 1482259311
Category : Medical
Languages : en
Pages : 443

Get Book Here

Book Description
This book is dedicated to the field of conductive polymers, focusing on electrical interactions with biological systems. It addresses the use of conductive polymers as the conducting interface for electrical communications with the biological system, both in vitro and in vivo. It provides an overview on the chemistry and physics of conductive polymers, their useful characteristics as well as limitations, and technologies that apply conductive polymers for medical purposes. This groundbreaking resource addresses cytotoxicity and tissue compatibility of conductive polymers, the basics on electromagnetic fields, and commonly used experimental methods. Readers will also learn how cells are cultured in vitro with conductive polymers, and how conductive polymers and living tissues interact electrically. Throughout the contents, chapter authors emphasize the importance of conductive polymers in biomedical engineering and their potential applications in medicine.

Proceedings of the International Symposium on New Directions in Electroanalytical Chemistry

Proceedings of the International Symposium on New Directions in Electroanalytical Chemistry PDF Author: Johna Leddy
Publisher: The Electrochemical Society
ISBN: 9781566771610
Category : Science
Languages : en
Pages : 426

Get Book Here

Book Description


Conducting Polymers

Conducting Polymers PDF Author: Faris Yılmaz
Publisher: BoD – Books on Demand
ISBN: 9535126903
Category : Science
Languages : en
Pages : 268

Get Book Here

Book Description
An authentic revolution took place in the area of solid-state chemistry and physics just after World War II. The century of solid state started from the modest beginnings of the transistor at Bell Laboratory. Since then, the area of science and technology has been directed primarily toward the study of alloys, ceramics, and inorganic semiconductors. The size of electronic devices became smaller and smaller, while the dimensionality of materials was also reduced just after the invention of the integrated circuit. It is at this point that the advent of the discovery of quasi one-dimensional conductors has opened up a whole new area of ''nonclassical'' solid-state chemistry and physics. In the modern world, plastic and electrical devices are always tightly integrated together. However, it was in 1977 that an electrically conductive, quasi one-dimensional organic polymer, polyacetylene, was discovered. During the past 30 years, a variety of different conducting polymers have been developed. Excitement about these polymeric materials is evidenced by the fact that the field of conducting polymers has attracted scientists from such diverse areas of interest as synthetic chemistry, electrochemistry, solid-state physics, materials science, polymer science, electronics, and electrical engineering.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 556

Get Book Here

Book Description


Specialty Polymers

Specialty Polymers PDF Author: Faiz Mohammad
Publisher: I. K. International Pvt Ltd
ISBN: 8188237655
Category : Polymerization
Languages : en
Pages : 602

Get Book Here

Book Description
The synthetic counterparts of natural polymeric materials are now finding applications as light weight, mechanically strong, and environmentally stable sheets, fibers, films, adhesives, paints, and foams have replaced most of the commodity and structural materials. The systematic research on the preparation, characterization, and utilization of plastics resulted in creation of polymers often containing a set of several desirable properties in a single polymer. The polymers have established their place in engineering applications as well. Although the bulk of plastics production focuses on relatively simple commodity polymers, the proportion of specially designed and tailor-made plastics for specific and sophisticated applications is also increasing at a great pace. The specialty plastics, as well as their use in specific and sophisticated applications, are the key to the continued scientific growth and technological advances in the new millennium. This book thoroughly covers today's rapidly growing field of specialty polymers and their applications in more sophisticated and specialized areas. It gives the most recent in-depth knowledge and extremely comprehensive details of the chemistry, physics, material science, technology, and device applications of specialty polymers. This comprehensive book containing 16 chapters is the result of the untiring efforts of 35 most renowned experts from the national and international scientific community. This book is thought-provoking to the researchers working in the fields of chemistry, biochemistry, biotechnology, medicine, polymer chemistry, semiconductor physics, material science, electrochemistry, biology, electronics, photonics, material science, solid state physics, nanotechnology, electrical and electronics engineering, optical engineering, device engineering, data storage, etc.

Conducting Polymers

Conducting Polymers PDF Author: György Inzelt
Publisher: Springer Science & Business Media
ISBN: 3540759301
Category : Science
Languages : en
Pages : 282

Get Book Here

Book Description
This book is a systematic survey of the knowledge accumulated in this field in the last thirty years. It includes material on the thermodynamic aspects of the polymers, the theory of the mechanism of charge transport processes, and the chemical and physical properties of these compounds. Also covered are the techniques of characterization, the electrochemical methods of synthesis, and the application of these systems. Inzelt’s book is a must-read for electrochemists and others.

Conductive Polymers II

Conductive Polymers II PDF Author: R. H. Friend
Publisher: iSmithers Rapra Publishing
ISBN: 9780902348721
Category : Technology & Engineering
Languages : en
Pages : 130

Get Book Here

Book Description
This report explains the theory of polymer conductivity, and discusses developments in the synthesis of the major polymers. A detailed section on practical applications follows a discussion of the improved electrical and mechanical properties and environmental stability which make such applications possible. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database provides useful references for further reading.