Advances in Nanostructured Composites, Frangopol, Dan M. Kim, Sunyong (Department of Civil and Environmental Engineering, Wonkwang University, Republic of Korea)
Автор: Ray, Sekhar Chandra (professor Of Physics, Univers Название: Magnetism and spintronics in carbon and carbon nanostructured materials ISBN: 0128176806 ISBN-13(EAN): 9780128176801 Издательство: Elsevier Science Рейтинг: Цена: 23749.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Magnetism and Spintronics in Carbon and Carbon Nanostructured Materials offers coverage of electronic structure, magnetic properties and their spin injection, and the transport properties of DLC, graphene, graphene oxide, carbon nanotubes, fullerenes, and their different composite materials. This book is a valuable resource for those doing research or working with carbon and carbon-related nanostructured materials for electronic and magnetic devices.
Carbon-based nanomaterials are promising for spintronic applications because their weak spin-orbit (SO) coupling and hyperfine interaction in carbon atoms entail exceptionally long spin diffusion lengths ( 100μm) in carbon nanotubes and graphene. The exceptional electronic and transport features of carbon nanomaterials could be exploited to build multifunctional spintronic devices. However, a large spin diffusion length comes at the price of small SO coupling, which limits the possibility of manipulating electrons via an external applied field.
Assesses the relative utility of a variety of carbon-based nanomaterials for spintronics applications
Analyzes the specific properties that make carbon and carbon nanostructured materials optimal for spintronics and magnetic applications
Discusses the major challenges to using carbon nanostructured materials as magnetic agents on a mass scale
Описание: Over recent years a considerable amount of effort has been devoted, both in industry and academia, towards the incorporation of various macro, micro and nano sized fillers into polymers. There is also much interest in the evaluation of various polymer properties with respect to a wide set of applications. The advances in nanotechnology together with the development in material sciences has improved the shortcomings of these materials over the decade. This book covers the latest advances in the field of polymer nanocomposites and polymer composites for varied applications.
The major topics discussed in the book include:
Nanostructured materials for energy applications
Nanostructured polymercomposites
Bio-polymers
Nanostructured polymers for biomedical applications
The book contains extended and updated research papers that were initially selected for the ICAMP-2017 conference which focused on advances in polymer materials.
The book is ideal for researchers and practitioners in polymer science and materials science as well as for graduate students in polymer chemistry, materials science, nanotechnology and biomedical engineering.
Описание: Describes properties, production, modification and applications of nanostructured titanium dioxide focusing in particular on photocatalytic activity. This title highlights the physicochemical properties of nanostructured titanium dioxide and emphasizes on the links between properties and applications.
Описание: Volume 3 of a 4-volume series is a concise, authoritative and an eminently readable and enjoyable experience related to lithium ion battery design, characterization and usage for portable and stationary power. Although the major focus is on lithium metal oxides or transition metal oxide as alloys, the discussion of fossil fuels is also presented where appropriate. This monograph is written by recognized experts in the field, and is both timely and appropriate as this decade will see application of lithium as an energy carrier, for example in the transportation sector.This Volume focuses on the fundamentals related to batteries using the latest research in the field of battery physics, chemistry, and electrochemistry. The research summarised in this book by leading experts is laid out in an easy-to-understand format to enable the layperson to grasp the essence of the technology, its pitfalls and current challenges in high-power Lithium battery research. After introductory remarks on policy and battery safety, a series of monographs are offered related to fundamentals of lithium batteries, including, theoretical modeling, simulation and experimental techniques used to characterize electrode materials, both at the material composition, and also at the device level. The different properties specific to each component of the batteries are discussed in order to offer tradeoffs between power and energy density, energy cycling, safety and where appropriate end-of-life disposal. Parameters affecting battery performance and cost, longevity using newer metal oxides, different electrolytes are also reviewed in the context of safety concerns and in relation to the solid-electrolyte interface. Separators, membranes, solid-state electrolytes, and electrolyte additives are also reviewed in light of safety, recycling, and high energy endurance issues. The book is intended for a wide audience, such as scientists who are new to the field, practitioners, as well as students in the STEM and STEP fields, as well as students working on batteries. The sections on safety and policy would be of great interest to engineers and technologists who want to obtain a solid grounding in the fundamentals of battery science arising from the interaction of electrochemistry, solid-state materials science, surfaces, and interfaces.
Название: Advances In Nanostructured Composit ISBN: 148223663X ISBN-13(EAN): 9781482236637 Издательство: Taylor&Francis Рейтинг: Цена: 33686.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Composites and nanocomposites are used in cases where long durability and strength of components are required; i.e., where high stress levels, erosion processes and multiphase environments are present, including the parts under collision and impact, the parts under rotating motion and erosion (like excavation drills in oil and gas wells).
Описание: The second volume of this book aims to provide a guide for different applications of modern nanocomposites especially those fabricated by carbon nanotubes and graphene. The book makes a comparative study of fiber-reinforced composites which have been embedded into the matrix with nanocomposites containing nanotubes in place of fibers.
Описание: Today there is an increased focus on a considerable reduction of the total energy consumption in the world. As the heating of buildings constitutes a large part of this consumption, the development of highly efficient thermal insulation materials is highly demanded. The most promising class are polymeric nanofoams, which might be producible by using the "Principle Of Supercritical Microemulsion Expansion" (POSME). Within this approach, microemulsions with a high number density of CO2 nano-pools in a polymerizable material (e.g. polyol) are used as templates. Adjusting supercritical conditions, the nucleation of gaseous CO2 during the expansion is avoided, so that each CO2-swollen micelle should ideally grow to a nanopore. However, due to aging phenomena, so far only polyurethane (PU) foams with microcellular pores could be produced applying this approach. In order to improve the properties of the foamable microemulsion template, microemulsions of the type water - CO2 - non-ionic fluorinated surfactant (Capstone(R) FS-3100) were studied in the first part of this thesis as a model system. Small angle neutron scattering (SANS) measurements for the first time revealed the phase inversion from CO2-swollen micelles in water via bicontinuous structures to water-swollen micelles in CO2. Using a scaling description developed for microemulsions of the type water -alkane - CiEj, the temperature dependence of the length scales found in classical and CO2-microemulsions fall on top of each other. Moreover, the partial replacement of CO2 by cyclohexane was found to increase the efficiency of the fluorinated surfactant to form a bicontinuous microemulsion. This efficiency boosting could be correlated with the increase of the bending rigidities κ0, SANS and κNSE determined by SANS and neutron spin echo (NSE). In the second part of this thesis the gained knowledge was successfully used to formulate CO2-in-polyol microemulsions appropriate for the production of nanocellular PU foams. Usi
Metal Oxide-Based Nanostructured Electrocatalysts for Fuel Cells, Electrolyzers, and Metal-air Batteries is a comprehensive book summarizing the recent overview of these new materials developed to date. The book is motivated by research that focuses on the reduction of noble metal content in catalysts to reduce the cost associated to the entire system. Metal oxides gained significant interest in heterogeneous catalysis for basic research and industrial deployment.
Metal Oxide-Based Nanostructured Electrocatalysts for Fuel Cells, Electrolyzers, and Metal-air Batteries puts these opportunities and challenges into a broad context, discusses the recent researches and technological advances, and finally provides several pathways and guidelines that could inspire the development of ground-breaking electrochemical devices for energy production or storage. Its primary focus is how materials development is an important approach to produce electricity for key applications such as automotive and industrial.
The book is appropriate for those working in academia and R&D in the disciplines of materials science, chemistry, electrochemistry, and engineering.
Описание: This book primarily covers the fundamental science, synthesis, characterization, optoelectronic properties, and applications of metal oxide nanomaterials.
Автор: It-Meng Low Название: Nanostructured titanium dioxide in photocatalysis ISBN: 9814877077 ISBN-13(EAN): 9789814877077 Издательство: Taylor&Francis Рейтинг: Цена: 21284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents the fundamentals of photocatalysis in nanostructured TiO2. The factors affecting photocatalytic activity, design, and preparation procedures of various forms of nanostructured TiO2 are described together with their numerous applications in the fields of energy and environment.
Описание: The proposed technical reference book covers all points from synthesis, properties and application of transition metal oxide nanoparticle materials in energy storage and conversion devices. It addresses the application of non-toxic and environmentally-friendly metal oxide materials for a clean environment.
Автор: Swain, Sarat Kumar Название: Nanostructured Polymer Composites for Biomedical Applications ISBN: 0128167718 ISBN-13(EAN): 9780128167717 Издательство: Elsevier Science Рейтинг: Цена: 26107.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Nanostructured polymer composites are the combination of polymers and inorganic / organic fillers at the nanometer scale. This includes synthetic and natural polymeric structured, but are not limited to, polysaccharides, aliphatic polyesters, polypeptides and proteins, and polynucleic acids; fillers include nano oxides, carbide and nitride of metals, clays, hydroxyapatite, LDH and metal nanoparticles. The interaction between filler components of nanostructured polymer composite at the nanometer scale enables them to act as molecular bridges in the polymer matrix. This is the basis for enhanced mechanical properties of nanocomposite, compared to conventional microcomposites. The uses of these nanocomposites in biomedicine is the focus of this book.
Nanostructured Polymer Composites for Biomedical Applications addresses one of the most promising, but also most difficult, challenges that researchers face: the creation of nanostructured polymer composites that have not only superior performance and mechanical properties but also have acceptable biological function. This book discusses current efforts to meet this challenge. A variety of polymeric bio-nanocomposite materials are generated by the combination of different inorganic nanoparticles with synthetic or natural polymers.
The multidisciplinary nature of nanostructured polymer composite biomaterials brings together researchers from various fields, including materials science, polymer science, biomedical engineering and biomedicine. Such collaborative work often leads to the generation of new terminology and definitions that are used across the individual disciplines. This book will help researchers and engineers in all these fields to develop new products and devices for use in effective medical treatment.
Summarizes the most recent strategies to develop nanostructured polymer composite biomaterials for biomedicine
Outlines the major preparation and characterization techniques for a range of polymer nanocomposites used in biomedicine
Explores the design of new types of nanostructured polymer composites for applications in drug delivery, tissue engineering, gene therapy and bone replacement
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