Download or read book Magnetic Oxides and Composites written by Rajshree B. Jotania and published by Materials Research Forum LLC. This book was released on 2018-05-10 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on the relevant basic concepts of Magnetic oxides, as well as on synthesis routes and important applications of spinel ferrites, hexaferrites and magnetic oxide nanomaterials. Keywords: Magnetic Oxides, Spinel Ferrites, Hexaferrites, Magnetoelectric Ceramic Composites, Soft Ferrites, Nano-Size Spinel Ferrites, Magnetic Nanoparticles, Device Miniaturization.
Download or read book Magnetic Oxides and Composites II written by Rajshree B. Jotania and published by Materials Research Forum LLC. This book was released on 2020-10-15 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic oxides have highly interesting applications in the fields of permanent magnets, microwave devices, magnetic refrigeration, sensors, catalysis, and the health sector. This book focuses on the synthesis, characterization, and applications of various perovskites, garnets, manganites, carbon-based metal oxide nanocomposites, nanoferrites, and graphene-metal oxide nanocomposites. Keywords: Magnetic Oxides, Permanent Magnets, Microwave Devices, Magnetic Refrigeration, Sensors, Catalysis, Perovskites, Nanoferrites, Manganites, Rare Earth Iron Garnet, Graphene-Metal Oxide Nanocomposites, Carbon Nanomaterials, Mesoporous Materials, Nanocatalysts, Multifunctional Ferrites, Magnetocaloric Effect, Biosynthesis, Photo Catalysis, Antibacterial Activity, High Density Recording Media.
Download or read book Magnetic Oxides written by Gerald F. Dionne and published by Springer Science & Business Media. This book was released on 2010-03-26 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Oxides offers a cohesive up-to-date introduction to magnetism in oxides. Emphasizing the physics and chemistry of local molecular interactions essential to the magnetic design of small structures and thin films, this volume provides a detailed view of the building blocks for new magnetic oxide materials already advancing research and development of nano-scale technologies. Clearly written in a well-organized structure, readers will find a detailed description of the properties of magnetic oxides through the prism of local interactions as an alternative to collective electron concepts that are more applicable to metals and semiconductors. Researchers will find Magnetic Oxides a valuable reference.
Download or read book Magnetic Oxides and Composites II written by Rajshree B. Jotania and published by Materials Research Forum LLC. This book was released on 2020-10-15 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic oxides have highly interesting applications in the fields of permanent magnets, microwave devices, magnetic refrigeration, sensors, catalysis, and the health sector. This book focuses on the synthesis, characterization, and applications of various perovskites, garnets, manganites, carbon-based metal oxide nanocomposites, nanoferrites, and graphene-metal oxide nanocomposites. Keywords: Magnetic Oxides, Permanent Magnets, Microwave Devices, Magnetic Refrigeration, Sensors, Catalysis, Perovskites, Nanoferrites, Manganites, Rare Earth Iron Garnet, Graphene-Metal Oxide Nanocomposites, Carbon Nanomaterials, Mesoporous Materials, Nanocatalysts, Multifunctional Ferrites, Magnetocaloric Effect, Biosynthesis, Photo Catalysis, Antibacterial Activity, High Density Recording Media.
Download or read book Magnetic Ferroelectric and Multiferroic Metal Oxides written by Biljana Stojanovic and published by Elsevier. This book was released on 2018-01-02 with total page 661 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic, Ferroelectric, and Multiferroic Metal Oxides covers the fundamental and theoretical aspects of ferroics and magnetoelectrics, their properties, and important technological applications, serving as the most comprehensive, up-to-date reference on the subject. Organized in four parts, Dr. Biljana Stojanovic leads expert contributors in providing the context to understand the material (Part I: Introduction), the theoretical and practical aspects of ferroelectrics (Part II: Ferroelectrics: From Theory, Structure and Preparation to Application), magnetic metal oxides (Part III: Magnetic Oxides: Ferromagnetics, Antiferromagnetics and Ferrimagnetics), multiferroics (Part IV: Multiferroic Metal Oxides) and future directions in research and application (Part V: Future of Metal Oxide Ferroics and Multiferroics). As ferroelectric materials are used to make capacitors with high dielectric constant, transducers, and actuators, and in sensors, reed heads, and memories based on giant magnetoresistive effects, this book will provide an ideal source for the most updated information. - Addresses ferroelectrics, ferromagnetics and multiferroelectrics, providing a one-stop reference for researchers - Provides fundamental theory and relevant, important technological applications - Highlights their use in capacitors with high dielectric constant, transducers, and actuators, and in sensors, reed heads, and memories based on giant magnetoresistive effects
Download or read book Novel Functional Magnetic Materials written by Arcady Zhukov and published by Springer. This book was released on 2016-03-03 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents current research on advanced magnetic materials and multifunctional composites. Recent advances in technology and engineering have resulted from the development of advanced magnetic materials with improved functional magnetic and magneto-transport properties. Certain industrial sectors, such as magnetic sensors, microelectronics, and security, demand cost-effective materials with reduced dimensionality and desirable magnetic properties such as enhanced magnetic softness, giant magnetic field sensitivity, and large magnetocaloric effect. Expert chapters present the most up-to-date information on the fabrication process, processing, tailoring of properties, and applications of different families of modern functional materials for advanced smart applications. Topics covered include novel magnetic materials and applications; amorphous and nanocrystalline magnetic materials and applications; hard magnetic materials; magnetic shape memory alloys; and magnetic oxides. The book's highly interdisciplinary and forward-looking approach will benefit the scientific community, particularly researchers and advanced graduate students working in the field of advanced magnetic materials, composites, and high-performance sensor and microwave devices.
Download or read book Synthesis and Characterization of Metal Oxide Composite Materials for Permanent Magnetic Applications written by Aleksey Volodchenkov and published by . This book was released on 2012 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: State of the art magnets depend heavily on the use of rare-earth materials and cost 10 to 20 times more than other magnets such as ferrite magnets, per weight. In addition, the global supply of crucial rare-earth elements is uncertain, causing a real threat to the magnetic industry. Effective use of exchange coupling between hard and soft magnetic materials could decrease reliance on rare-earth based magnetic materials and lower the cost of high performance permanent magnets. Despite the promise, engineering a composite permanent magnetic material with enhanced magnetic properties as a result of exchange coupling has been an elusive goal. Research described in this thesis centers on the synthesis and characterization of metal-oxide 3D bulk composite materials for permanent magnetic applications. Samples were densified from powders using the Current Activated Pressure Assisted Densification (CAPAD) apparatus. A range of samples with densities as high as 97% relative density have been synthesized in relatively short times (~10 minutes). Samples have been shown through X-ray diffraction (XRD) to contain desired composition, and are indeed hard and soft magnetic composites. The applied pressure has been shown to play a significant role in increasing density and in turn improving the magnetic properties. Enhanced magnetic saturation of the composite material, as compared to the mass dominant hard phase has been observed.
Download or read book Surfaces and Interfaces of Metal Oxide Thin Films Multilayers Nanoparticles and Nano composites written by Alejandro G. Roca and published by Springer Nature. This book was released on 2021-09-20 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a general overview and current state of the art of different types of metal oxide nanomaterials, either in nanoparticles or thin film structure. It covers from the development and optimization of different nanofabrication/synthesis techniques for nanostructures which are currently the attention of the research community, the study of the structure and interactions by different characterization techniques of heterostructured materials and the final impact in different applications such as nanotherapy, data storage, super magnets, high-frequency devices. The book’s 13 chapters provide deep insight into the intriguing science of oxide materials and include contributions on novel technologies to fabricate nanomaterials with a broad range of functional properties (semiconducting, magnetic, ferroelectric, thermoelectric, optical, flexible and mechanical). This book is intended to the experts for consolidation of their knowledge but also for students who aim to learn and get basics of nanostructured metal oxides in diverse forms.
Download or read book Magnetic Oxides 1999 FSRC Book of Abstracts written by V. Stefan and published by Stefan University Press. This book was released on 1999-07-05 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science and Technology of Magnetic Oxides written by Michael F. Hundley and published by Cambridge University Press. This book was released on 2014-06-05 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the developing progress of materials fabrication, it is possible to produce materials with exciting electronic and magnetic properties which may be candidates for future device applications. One key class of these materials is the metallic magnetic oxide systems. This book focuses on colossal magnetoresistance (CMR) materials, including manganites and cobalites. Transport and magnetic properties and their dependence on stress, growth conditions, stoichiometry and elemental composition are explored quite extensively. However, the large magnetic fields required to obtain the CMR effect have been perceived as a technological roadblock for commercialization of this phenomenon. This has motivated research aimed both at reducing the intrinsic field dependence as well as at developing novel device structures that will reduce the required effective field. Technologically useful devices will undoubtedly involve heterostructures. Since the magnetic and transport properties are extremely stress-dependent, CMR heterostructures will most likely involve other metallic or insulating oxide materials. Materials of interest include half-metallic ferromagnets, yttrium garnet materials and ferrites.
Download or read book Magnetic Properties of Antiferromagnetic Oxide Materials written by Lamberto Duò and published by John Wiley & Sons. This book was released on 2010-04-16 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first focused treatment on a hot topic highlights fundamental aspects as well as technological applications arising from a fascinating area of condensed matter physics. The editors have excellent track records and, in light of the broadness of the topic, retain the focus on antiferromagnetic oxides. They thus cover such topics as dichroism in x-ray absorption, non-magnetic substrates, exchange bias, ferromagnetic-antiferromagnetic interface coupling and oxide multilayers, as well as imaging using soft x-ray microscopy. The result is a very timely monograph for solid state physicists and chemists, materials scientists, electrical engineers, physicists in industry, physical laboratory technicians, and suppliers of sensors.
Download or read book From Magnetic to Bioactive Materials written by Rainer Pöttgen and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-12-05 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work provides the broad range of applications of inorganic compounds. Due to their well defined properties they play an important role in many fields either on a large scale in our daily life or as niche products. Experts from industry and academia present the vast amount of distinguished materials focusing on their synthesis and function. Volume 2 covers e.g. electronic, magnetic, biomedical, carbon- and sulfur-based materials and ceramics.
Download or read book Magnetic Oxides written by and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Magnetic and Other Properties of Oxides and Related Compounds written by John B. Goodenough and published by . This book was released on 1970-01 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nanoscale Materials in Water Purification written by Sabu Thomas and published by Elsevier. This book was released on 2018-11-14 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Novel nanoscale materials are now an essential part of meeting the current and future needs for clean water, and are at the heart of the development of novel technologies to desalinate water. The unique properties of nanomaterials and their convergence with current treatment technologies present great opportunities to revolutionize water and wastewater treatment. Nanoscale Materials for Water Purification brings together sustainable solutions using novel nanomaterials to alleviate the physical effects of water scarcity. This book covers a wide range of nanomaterials, including noble metal nanoparticles, magnetic nanoparticles, dendrimers, bioactive nanoparticles, polysaccharidebased nanoparticles, nanocatalysts, and redox nanoparticles for water purification. Significant properties and characterization methods of nanomaterials such as surface morphology, mechanical properties, and adsorption capacities are also investigated - Explains how the unique properties of a range of nanomaterials makes them important water purification agents - Shows how the use of nanotechnology can help create cheaper, more reliable, less energy-intensive, more environmentally friendly water purification techniques - Includes case studies to show how nanotechnology has successfully been integrated into water purification system design
Download or read book Metal Oxide Carbon Hybrid Materials written by Muhammad Akram Chaudhry and published by Elsevier. This book was released on 2022-03-20 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Oxide–Carbon Hybrid Materials: Synthesis, Properties and Applications reviews the advances in the fabrication and application of metal oxide–carbon-based nanocomposite materials. Their unique properties make them ideal materials for gas-sensing, photonics, catalysis, opto-electronic, and energy-storage applications. In the first section, the historical background to the hybrid materials based on metal oxide–carbon and the hybridized metal oxide composites is provided. It also highlights several popular methods for the preparation of metal oxide–carbon composites through solid-state or solution-phase reactions, and extensively discusses the materials' properties. Fossil fuels and renewable energy sources cannot meet the ever-increasing energy demands of an industrialized and technology-driven global society. Therefore, the role of metal oxide–carbon composites in energy generation, hydrogen production, and storage devices, such as rechargeable batteries and supercapacitors, is of extreme importance. These problems are discussed in in the second section of the book. Rapid industrialization has resulted in serious environmental issues which in turn have caused serious health problems that require the immediate attention of researchers. In the third section, the use of metal oxide–carbon composites in water purification, photodegradation of industrial contaminants, and biomedical applications that can help to clean the environment and provide better healthcare solutions is described. The final section is devoted to the consideration of problems associated with the development of sensors for various applications. Numerous studies performed in this area have shown that the use of composites can significantly improve the operating parameters of such devices. Metal Oxide–Carbon Hybrid Materials: Synthesis, Properties and Applications presents a comprehensive review of the science related to metal oxide–carbon composites and how researchers are utilizing these materials to provide solutions to a large array of problems. - Reviews the fundamental properties and fabrication methods of metal-oxide–carbon composites - Discusses applications in energy, including energy generation, hydrogen production and storage, rechargeable batteries, and supercapacitors - Includes current and emerging applications in environmental remediation and sensing
Download or read book Handbook of Magnetic Measurements written by Slawomir Tumanski and published by CRC Press. This book was released on 2016-04-19 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Collecting state-of-the-art knowledge from information scattered throughout the literature, this handbook describes magnetic materials and sensors, the testing of magnetic materials, and applications of magnetic measurements. It presents an up-to-date, accessible account of modern magnetic measurement techniques. The book discusses the fundamentals of magnetism and covers contemporary magnetic materials and sensors. It also explores applications of magnetic diagnostics in medicine, magnetoarcheology, and magnetic imaging. An extensive list of references is included at the end of each chapter.
