Chemistry Of Nanocrystalline Oxide Materials: Combustion Synthesis, Properties And Applications PDF Download
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Author: Manjanath Subraya Hedge
Publisher: World Scientific
ISBN: 9814471739
Category : Science
Languages : en
Pages : 362
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Book Description
Nano-oxide materials lend themselves to applications in a wide variety of emerging technological fields such as microelectronics, catalysts, ceramics, coatings, and energy storage. However, developing new routes for making nano-based materials is a challenging area for solid-state materials chemists. This book does just that by describing a novel method for preparing them. The authors have developed a novel low-temperature, self-propagating synthetic route to nano-oxides by the solution combustion and combustible precursor processes. This method provides the desired composition, structure, and properties for many types of technologically useful nanocrystalline oxide materials like alumina, ceria, iron oxides, titania, yttria, and zirconia, among others.The book is particularly instructive in bringing readers one step closer to the exploration of nanomaterials. Students of nanoscience can acquaint themselves with the actual production and evaluation of nanopowders by this route, while academic researchers and industrial scientists will find answers to a host of questions on nano-oxides. The book also provides an impetus for scientists in industrial research to evaluate and explore new ways to scale up the production of nanomaterials, offering helpful suggestions for further research.
Author: Manjanath Subraya Hedge
Publisher: World Scientific
ISBN: 9814471739
Category : Science
Languages : en
Pages : 362
Get Book Here
Book Description
Nano-oxide materials lend themselves to applications in a wide variety of emerging technological fields such as microelectronics, catalysts, ceramics, coatings, and energy storage. However, developing new routes for making nano-based materials is a challenging area for solid-state materials chemists. This book does just that by describing a novel method for preparing them. The authors have developed a novel low-temperature, self-propagating synthetic route to nano-oxides by the solution combustion and combustible precursor processes. This method provides the desired composition, structure, and properties for many types of technologically useful nanocrystalline oxide materials like alumina, ceria, iron oxides, titania, yttria, and zirconia, among others.The book is particularly instructive in bringing readers one step closer to the exploration of nanomaterials. Students of nanoscience can acquaint themselves with the actual production and evaluation of nanopowders by this route, while academic researchers and industrial scientists will find answers to a host of questions on nano-oxides. The book also provides an impetus for scientists in industrial research to evaluate and explore new ways to scale up the production of nanomaterials, offering helpful suggestions for further research.
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Publisher:
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Category :
Languages : en
Pages : 0
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Book Description
Author: Falko P. Netzer
Publisher: Oxford University Press
ISBN: 0192571605
Category : Science
Languages : en
Pages : 350
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Book Description
Nanostructured oxide materials - ultra-thin films, nanoparticles and other nanometer-scale objects - play prominent roles in many aspects of our every-day life, in nature and in technological applications, among which is the all-oxide electronics of tomorrow. Due to their reduced dimensions and dimensionality, they strongly interact with their environment: gaseous atmosphere, water or support. Their novel physical and chemical properties are the subject of this book, from both a fundamental and an applied perspective. Oxide Thin Films and Nanostructures reviews and illustrates the various methodologies for their growth, fabrication, experimental and theoretical characterization. The role of key parameters such as film thickness, nanoparticle size and support interactions in driving their fundamental properties is underlined. At the ultimate thickness limit, two-dimensional oxide materials are generated, whose functionalities and potential applications are described. The emerging field of cation mixing is mentioned, which opens new avenues for engineering many oxide properties, as witnessed by natural oxide nanomaterials such as clay minerals, which, beyond their role at the Earth's surface, are now widely used in a whole range of human activities. Oxide nanomaterials are involved in many interdisciplinary fields of advanced nanotechnologies. Catalysis, photocatalysis, solar energy materials, fuel cells, corrosion protection, and biotechnological applications are amongst the areas where they are making an impact. The book outlines prototypical examples. A cautious glimpse into future developments of scientific activity is finally ventured to round off the presentation.
Author: Arunachalam Lakshmanan
Publisher: BoD – Books on Demand
ISBN: 9535100173
Category : Technology & Engineering
Languages : en
Pages : 628
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Book Description
The chapters covered in this book include emerging new techniques on sintering. Major experts in this field contributed to this book and presented their research. Topics covered in this publication include Spark plasma sintering, Magnetic Pulsed compaction, Low Temperature Co-fired Ceramic technology for the preparation of 3-dimesinal circuits, Microwave sintering of thermistor ceramics, Synthesis of Bio-compatible ceramics, Sintering of Rare Earth Doped Bismuth Titanate Ceramics prepared by Soft Combustion, nanostructured ceramics, alternative solid-state reaction routes yielding densified bulk ceramics and nanopowders, Sintering of intermetallic superconductors such as MgB2, impurity doping in luminescence phosphors synthesized using soft techniques, etc. Other advanced sintering techniques such as radiation thermal sintering for the manufacture of thin film solid oxide fuel cells are also described.
Author: Inna P. Borovinskaya
Publisher: Elsevier
ISBN: 0128041889
Category : Science
Languages : en
Pages : 468
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Book Description
The Concise Encyclopedia of Self-Propagating High-Temperature Synthesis: History, Theory, Technology, and Products helps students and scientists understand the fundamental concepts behind self-propagating high-temperature synthesis (SHS). SHS-based technologies provide valuable alterations to traditional methods of material fabrication, such as powder metallurgy, conventional and force sintering, casting, extrusion, high isostatic pressure sintering, and others. The book captures the whole spectrum of the chemistry, physics, reactions, materials, and processes of self-propagating high-temperature synthesis. This book is an indispensable resource not only to scientists working in the field of SHS, but also to researchers in multidisciplinary fields such as chemical engineering, metallurgy, material science, combustion, explosion, and the chemistry of solids. - Written by high-level experts in the field from 20 different countries, along with editors who are founders of the field - Covers 169 topics in the field of SHS - Features new phenomena, such as acoustics and high-energy reactions in combustion synthesis - Provides an overview of many aspects of the constructive application of the combustion phenomenon, for example, in the fabrication of advanced materials
Author: K. C. Patil
Publisher: John Wiley & Sons
ISBN: 1118693566
Category : Science
Languages : en
Pages : 226
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Book Description
Traditionally, interest in the chemistry of hydrazine and its derivatives has been focused on the development of propellants and explosives, but in recent years a wide variety of new applications have emerged in fields such as polymers, pharmaceuticals, water treatment, agriculture and medicine. Inorganic Hydrazine Derivatives: Synthesis, Properties and Applications presents a comprehensive review of the research carried out in this field during the last four decades. Methods for synthesizing inorganic hydrazine derivatives and complexes are systematically presented, together with details of their characterization, spectra, thermal analysis, crystal structure, and applications. Strong emphasis is given to controlling the reactivity of hydrazine derivatives from detonation to deflagration to decomposition. The monograph also highlights current developments and applications of inorganic hydrazine derivatives, including the synthesis of nanostructured materials. Topics covered include: An introduction to hydrazine and its inorganic derivatives Hydrazine salts Metal hydrazines Metal hydrazine carboxylates Hydrazinium metal complexes Applications of inorganic hydrazine derivatives This applications-based handbook is a valuable resource for academics and industry professionals researching and developing hydrazine compounds, high energy materials, nanomaterials, and pharmaceuticals.
Author: Somashekar, R.
Publisher: IGI Global
ISBN: 152253024X
Category : Technology & Engineering
Languages : en
Pages : 356
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Book Description
Innovative textile materials are used for numerous applications. Understanding the properties of such materials is imperative to ensure proper utilization. Emergent Research on Polymeric and Composite Materials is an essential reference work featuring the latest scholarly research on the synthesis, characterizations, and physico-chemical properties of textile materials. Including coverage on a range of topics such as nanomaterials, ceramics, and clays, this book is ideally designed for researchers, academicians, industries, and students seeking current research on emerging developments and applications of polymeric and composite materials.
Author: Dr. B. M. Manohara
Publisher: Nitya Publications
ISBN: 8194550491
Category : Juvenile Nonfiction
Languages : en
Pages : 177
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Book Description
Phosphor materials find wide applications ranging from fluorescent display to luminescence immunoassay. These materials essentially convert one type of energy in to visible radiation and hence, phosphor materials are called optical transducer. They are generally crystalline in nature. Phosphors with high quantum efficiency, effective excitation and absorption, colour parity, longer ifetime and lower cost, as well as better morphology are required. Surface properties have important function for hosphors.Spherical phosphors are optimum morphology in application. The spherical particles are easy to be packed density so that the screen and display can obtain high definition. In addition the dense packed small particles can prevent phosphors from aging.
Author: Laura Treccani
Publisher: John Wiley & Sons
ISBN: 3527698051
Category : Science
Languages : en
Pages : 469
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Book Description
Surface-Functionalized Ceramics Focused coverage of making and using functional ceramic materials for a wide variety of scientific and technical applications Surface-Functionalized Ceramics provides a comprehensive overview of surface functionalization approaches for ceramic materials, including alumina, zirconia, titania, and silica, and their uses as sensors, chemical, and biological probes, chromatographic supports for (bio)molecule purification and analysis, and adsorbents for toxic substances and pollutants. Overall, the text provides a broad picture of the enormous possibilities offered by surface functionalization and addresses the current challenges regarding surface analysis, characterization, and stability. As a well-rounded resource, the text points out opportunities of surface-functionalized ceramics, their issues such as achieving surface stability and complex analysis, and how to counter them. Edited by two experts in the field of advanced materials surfaces, Surface-Functionalized Ceramics covers topics such as: Processing methods for advanced ceramics, surface modification of ceramic materials, and methods for electrokinetic surface characteristics Surface imaging and chemical surface analysis using atomic force microscopy Surface chemical analysis and ceramic-enhanced analytics Biological and living matter-surface interactions including protein adsorption mechanisms as well as bacteria behavior in terms of biofilm formation and prevention for antibacterial applications Mesoporous silica and organosilica biosensors for water quality and environmental monitoring, plus ceramic-based adsorbents in bioproduct recovery and purification For professionals, researchers, and academics in the fields of materials science, biotechnology, biotechnological industry, environmental sciences, and ceramics industry, Surface-Functionalized Ceramics is a one-stop reference on the subject that provides different approaches to obtain surfaces of ceramic materials that perform desired functions.
Author: Dr. B. M. Manohara
Publisher: Nitya Publications
ISBN: 8194433177
Category : Business & Economics
Languages : en
Pages : 84
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Book Description
Hydrothermally synthesized rare-earth oxide compounds such as Nd2O3, Dy2O3, Gd2O3, Eu2O3, Y2O3, etc. and hydroxide ompounds such as Y(OH)3, Dy(OH)3, Gd(OH)3, Eu(OH)3, Tb(OH)3, etc. have been widely used as high-performance luminescent devices, atalysts and other functional materials based on the electronic, optical and chemical characteristics arising from their 4f electrons. In the rystallization process, surfactant molecules adsorbed on the crystal nuclei serve not only as a growth director but also as a protector to prevent from aggregation of the product. As a result, nanorods were produced. Cetyl trimethyl ammonium bromide (CTAB) and exadecylamine (HDA) surfactant are plays a key role in controlling the growth and production of oxide phosphors in the hydrothermal method.
