Download or read book Nanostructured Spinel Ferrites Synthesis Functionalization Nanomagnetism and Environmental Applications written by Oscar F. Odio and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanostructured spinel ferrites have gained a great deal of attention. It comes from the possibility of tuning their magnetic properties by careful manipulation of the synthetic conditions. At the same time, since the nanoparticle (NP) surface is reactive toward many chemical groups, it provides great versatility for further functionalization of the nanosystems. Such characteristics make ferrite nanoparticles excellent candidates for environmental applications. First, the chapter deals with the basics of the synthetic methodologies, functionalization strategies and magnetic properties of nanoparticles, with emphasis on how surface manipulation is reflected in the properties of the materials. Next, we review some of the applications of ferrites as magnetic sorbents for several hazardous substances in aqueous medium and try to systematize the adsorption mechanism as a function of the coating material. Finally, a short summary concerning the main uses of ferrites as magnetic catalysts in oxidation technologies is included.
Download or read book Spinel Nanoferrites written by Surender K. Sharma and published by Springer Nature. This book was released on 2021-10-29 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the complexity of spinel nanoferrites, their synthesis, physio-chemical properties and prospective applications in the area of advanced electronics, microwave devices, biotechnology as well as biomedical sciences. It presents an overview of spinel nanoferrites: synthesis, properties and applications for a wide audience: from beginners and graduate-level students up to advanced specialists in both academic and industrial sectors. There are 15 chapters organized into four main sections. The first section of the book introduces the readers to spinel ferrites and their applications in advanced electronics industry including microwave devices, whereas the second section mainly focus on the synthesis strategy and their physio-chemical properties. The last sections of the book highlight the importance of this class of nanomaterials in the field of biotechnology and biomedical sector with a special chapter on water purification.
Download or read book Ferrite written by Gaurav Sharma and published by Materials Research Forum LLC. This book was released on 2021-11-10 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ferrites are highly interesting high-tech materials. The book covers their classification, structure, synthesis, properties and applications. Emphasis is placed on biomedical applications, degradation of organic pollutants, high frequency applications, photocatalytic applications for wastewater remediation, solar cell applications, removal of organic dyes and drugs from aquatic systems, and the synthesis of hexagonal ferrites. Keywords: Ferrite, Spinel Ferrite Nanoparticles, Biomedical Applications, Ferrite Based Heterojunction, Photocatalytic Degradation of Organic Pollutants, Nickel-Zinc Ferrites, Spinel Ferrite Based Nanomaterials, Water Remediation, Magnetic Nano Particles, Wastewater Treatment, Piezo-Phototronic Effect, Ferrite Based Solar Cells, Aurivillius Based Ceramics, Hexagonal Ferrites.
Download or read book Magnetic Spinels written by Mohindar Seehra and published by BoD – Books on Demand. This book was released on 2017-03-08 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic spinels including ferrites are insulating magnetic oxides and chalcogenides with strong coupling to microwave frequencies and low eddy current losses making them indispensable for applications in wireless communications. The 13 chapters and preface of this book discuss other potential applications of magnetic spinels along with various methods used for their synthesis and their varied properties resulting from substituting different metal ions at the A and B sites. These applications include ferrofluids, anticorrosion coatings, absorber coatings for photothermal conversion, biomedicine, and environmental applications such as oxidation of volatile organic compounds and removal of arsenic and heavy metals from water. Emphasis is placed on structure-property correlations and on the nature of magnetism in spinels and their nanoparticles with current information provided for future research.
Download or read book Ferrite Nanostructured Magnetic Materials written by Jitendra Pal Singh and published by Woodhead Publishing. This book was released on 2023-04-28 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ferrite Nanostructured Magnetic Materials: Technologies and Applications provides detailed descriptions of the physical properties of ferrite nanoparticles and thin films. Synthesis methods and their applications in numerous fields are also included. And, since characterization methods play an important role in investigating the materials’ phenomena, various characterization tools applied to ferrite materials are also discussed. To meet the requirements of next-generation characterization tools in the field of ferrite research, synchrotron radiation-based spectroscopic and imaging tools are thoroughly explored.Finally, the book discusses current and emerging applications of ferrite nanostructured materials in industry, health, catalytic and environmental fields, making this comprehensive resource suitable for researchers and practitioners in the disciplines of materials science and engineering, chemistry and physics. Reviews the fundamentals of ferrite materials, including their magnetic, electrical, dielectric and optical properties Includes discussions on the most relevant and emerging synthesis and optimization of ferrite nanostructured materials for a diverse range of morphologies Provides an overview of both the most relevant and emerging applications of ferrite magnetic materials in industry, health, energy and environmental remediation
Download or read book Applications of Nanostructured Ferrites written by Jitendra Pal Singh and published by Elsevier. This book was released on 2023-04-29 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applications of Nanostructured Ferrites provides an overview of materials design and characterization of ferrite nanomaterials for a diverse array of applications. In particular, the book investigates the large-scale use of ferrite materials, an important category of magnetic materials for environmental remediation such as waste water treatment. In addition, it considers ferrites to enable new technologies in energy, sensing, flexible and conductive electronics, and MEMs applications. This book is suitable for researchers and practitioners in the disciplines of materials science, engineering, chemistry and physics. Provides explanations on the connection between ferrite properties and their use in a diverse array of applications Includes information on the design of ferrite materials and their use in medical applications as drug delivery, hyperthermia and contrast agents Discusses the possible role of magnetic ferrites nanoparticles in environmental remediation, agriculture, food and electronic technologies
Download or read book Nanostructured Magnetic Materials written by Sathish-Kumar Kamaraj and published by CRC Press. This book was released on 2023-08-21 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functionalized magnetic nanomaterials are used in data storage, biomedical, environmental, and heterogeneous catalysis applications but there remain developmental challenges to overcome. Nanostructured Magnetic Materials: Functionalization and Diverse Applications covers different synthesis methods for magnetic nanomaterials and their functionalization strategies and highlights recent progress, opportunities, and challenges to utilizing these materials in real-time applications. Reviews recent progress made in the surface functionalization of magnetic nanoparticles Discusses physico-chemical characterization and synthesis techniques Presents the effect of the external magnetic field Details biological, energy, and environmental applications as well as future directions This reference will appeal to researchers, professionals, and advanced students in materials science and engineering and related fields.
Download or read book Nanohybrids in Environmental Biomedical Applications written by Surender Kumar Sharma and published by CRC Press. This book was released on 2019-07-09 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterostructured nanoparticles have the capability for a broad range of novel and enhanced properties, which leads to appealing biomedical and environmental applications. This timely new book addresses the design and preparation of multiphase nanomaterials with desired size, shape, phase composition, and crystallinity, as well as their current applications. It emphasizes key examples to motivate deeper studies, including nanomaterial-based hyperthermia treatment of cancer, nanohybrids for water purification, nanostructures used in the removal or detection of bioagents from waste water, and so on. Features Presents state of the art research on heterostructured nanomaterials, from their synthesis and physiochemical properties to current environmental and biological applications. Includes details on toxicity and risk assessment of multifunctional nanomaterials. Discusses recent developments and utilization in healthcare by leading experts. Introduces the main features of functionalization of nanomaterials in terms of desired size, shape, phase composition, surface functionalization/coating, toxicity, and geometry. Emphasizes practical applications in the environmental and biomedical sectors.
Download or read book Functionalized Nanomaterials Based Devices for Environmental Applications written by Chaudhery Mustansar Hussain and published by Elsevier. This book was released on 2021-08-06 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental devices help in monitoring the collection of one or more measurements that are used to access the status of an environment. Today, environmental monitoring and analytical methods are among the most rapidly developing branches of analysis. The functionalization of nanomaterials in the field of environmental science has increasing importance with regards to the fabrication of devices. Functionalized nanomaterials reformulate new materials and advanced characteristics for improved application in comparison to old fashion materials and open an opportunity for the development of devices for introducing new technology and techniques for monitoring environmental challenges. The monitoring of these environmental challenges in advances have direct impact on health and sustainability. Functionalized nanomaterials have different mechanical, absorption, optical or electrical properties than original nanomaterials. In fact, major utilization of nanomaterials occurs in their functionalized forms, which are very different from the parent material. This handbook provides an overview of the different state-of-the-art materials, devices and environmental applications of functionalized nanomaterials. In addition, the information offers a platform for ongoing research in the field of environmental science and device fabrication. The main objective of this book is to cover the major areas focusing on the functionalization of nanomaterials, device fabrication along with different techniques and environmental applications of functionalized nanomaterials-based devices. This is an important reference source for materials scientists, engineers and environmental scientsts who are looking to increase their understanding of how functionalized nanomaterial-based devices are being used for environmental monitoring applications. Helps the reader to understand the basic principles of functionalization of nanomaterials Highlights fabrication and characterization methods for functionalized nanomaterials-based environmental monitoring devices Assesses the major challenges of creating devices using functionalized nanomaterials on a mass scale
Download or read book Soft Nanoferrites for Biomedical and Environmental Applications written by Atul Thakur and published by CRC Press. This book was released on 2024-10-11 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spinel nanoferrites have emerged as an advanced class of nanostructured materials in the domains of nanoscience and technology over the past decade. This book covers the fundamentals of spinel ferrites and their applications in the health sector and the environment. It focuses on the key applications of spinel ferrites in the health sector, such as hyperthermia, cancer diagnosis/treatment, and antimicrobial activity, as well as in environmental issues like water purification, wastewater treatment, and air pollution remediation. Features Covers the classification, synthesis, properties, structures, and applications of spinel ferrites. Provides exclusive coverage of biomedical and environmental applications. Includes discussions on environmental pollution, types of pollutants, and the removal of those pollutants using spinel nanoferrites. Reviews applications in cancer diagnosis and treatment, MRI, hyperthermia, and related fields. Recommends building environmentally-friendly ferrite materials for a clean environment. This book is aimed at graduate students and researchers in materials science, nanotechnology, environmental science, and bioengineering.
Download or read book Nanostructured Spinel Type Ferrites written by Andris Šutka and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spinel type ferrites are interesting materials due to their both magnetic and semiconductor properties. These materials are widely used and exploited already from the 40ties of the last century. Nowadays, the use of the ferrite materials grows and, continuing miniaturization trend in both electrical and biological engineering, there is a need to develop synthesis methods and to do characterization of the ferrite nanomaterials. Many books and review articles exist related to spinel ferrite materials properties and applications. In this book we focused on nanostructured spinel type ferrites, its properties, synthesis and applications.
Download or read book Spinel Ferrite Nanostructures for Energy Storage Devices written by Rajaram S. Mane and published by Elsevier. This book was released on 2020-06-13 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spinal Ferrite Nanostructures for Energy Storage Devices provide up-to-date coverage of ferrite properties and applications, with a particular focus on electrochemical and electrocatalytic energy storage applications. The book covers the basics of ferrites, including synthesis methods, structures and properties in the first few chapters, focusing on topics such as the properties of ferrites and the electrochemical and electro catalytic energy storage applications of unitary, binary and mixed ferrite nanostructures. Limitations for using ferrites in these devices are also covered. This book is an important reference source for materials scientists and engineers who want to gain a greater understanding of how ferrites are being used to enhance energy storage devices. Shows how ferrites are being used in a variety of energy storage systems, including electrochemical supercapacitor systems Discusses how ferrites are being used as an abundantly available, cheaper alternative to their materials for energy storage applications Evaluates the challenges and limitations of using ferrites for energy storage applications
Download or read book Ferrites written by Maaz Khan and published by BoD – Books on Demand. This book was released on 2021-11-17 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to their unique electrical and magnetic characteristics, ferrites are useful for a wide range of technological applications including refrigerators, air conditioners, microwave ovens, radio and telecommunication devices, and computers. This book presents knowledge about ferrites, their fabrication, characterizations, and applications in different areas. It is a useful resource for students, scientists, and engineers working in the field of ferrites.
Download or read book Nanotechnology for Rural Development written by Narendra Kumar and published by Elsevier. This book was released on 2021-03-23 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology for Rural Development is designed to present nanotechnology-based solutions to the challenges faced by rural populations, particularly in underdeveloped and developing countries. The book focuses on agriculture, biomass management, food processing and water management, in terms of its purification and decontamination. The treatment of wastewater and the harnessing of renewable energy are also covered. In addition, the book deals with the application of nanotechnology in the areas of consumer goods, such as textiles, ceramics, food processing and packaging, and other related spheres. The book provides information on the green synthesis of nanomaterials, using prevalent natural resources and their applications for textiles, ceramics, portiere, and food packaging. It also addresses low-cost solutions using materials such as biomass waste for water purification and decontamination. For example, lignocellulosic biomass can be converted into nutrient adsorbents, energy, fuel and storage. Above all, it protects agriculture crops from insects and other pests, and produces quality products in high yields. This volume offers insight into the intricacies of the problems faced by large populations living in rural areas, particularly in underdeveloped and developing countries. It also discusses the natural renewable resources available locally and how nanotechnology can best use them to increase the quality and yield of agricultural products, as well as how to engage the population, specifically women, in gainful productive activities. Outlines the major nanomaterial types used for suitable agricultural systems Shows how nanotechnology is being used to create more effective food processing and energy harvesting systems Assesses the major challenges in rolling out nanotechnology-based agricultural systems in developing countries
Download or read book Ferrites and Multiferroics written by Gagan Kumar Bhargava and published by Springer Nature. This book was released on 2021-12-16 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the fundamentals of ferrites and multiferroic materials with special attention to their structure, types, and properties. It presents a comprehensive survey about ferrite and multiferroic materials, in areas significant to research and development in academia as well as in industry. The book discusses various types of methods applied for their synthesis and characterizations. This book is concerned with the fascinating class of materials with the promise for wide-ranging applications, including electromagnets, magnetic fluid hyperthermia, antenna applications, memory devices, switching circuits, bio-medical applications, actuators, magnetic field sensors and water purification, etc.
Download or read book Synthesis and Characterization of Nanostructured Magnetic Spinel Ferrite written by Shi Yu and published by . This book was released on 2002 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nanostructure Science and Technology written by Richard W. Siegel and published by Springer Science & Business Media. This book was released on 1999-09-30 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Timely information on scientific and engineering developments occurring in laboratories around the world provides critical input to maintaining the economic and technological strength of the United States. Moreover, sharing this information quickly with other countries can greatly enhance the productivity of scientists and engineers. These are some of the reasons why the National Science Foundation (NSF) has been involved in funding science and technology assessments comparing the United States and foreign countries since the early 1980s. A substantial number of these studies have been conducted by the World Technology Evaluation Center (WTEC) managed by Loyola College through a cooperative agreement with NSF. The National Science and Technology Council (NSTC), Committee on Technology's Interagency Working Group on NanoScience, Engineering and Technology (CT/IWGN) worked with WTEC to develop the scope of this Nanostucture Science and Technology report in an effort to develop a baseline of understanding for how to strategically make Federal nanoscale R&D investments in the coming years. The purpose of the NSTC/WTEC activity is to assess R&D efforts in other countries in specific areas of technology, to compare these efforts and their results to U. S. research in the same areas, and to identify opportunities for international collaboration in precompetitive research. Many U. S. organizations support substantial data gathering and analysis efforts focusing on nations such as Japan. But often the results of these studies are not widely available. At the same time, government and privately sponsored studies that are in the public domain tend to be "input" studies.
