Download or read book Magnetic Functional Materials written by Haiou Wang and published by Mdpi AG. This book was released on 2022-10-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic functional materials are widely used in energy, information, and materials science and technology. There are many kinds of magnetic functional materials, and their progress is rapid. Magnetic functional materials have attracted a great deal of attention regarding their applications. Magnetic behaviors are widespread in a variety of materials, such as metals, ceramics, organics, and emerging 2D materials. The applications of magnetic materials include memories, sensors, magnetic refrigeration, drug delivery, electrochemistry, environmental protection, energy storage, and more. This Special Issue, "Magnetic Functional Materials: Synthesis, Characterization and Application", addresses existing knowledge gaps and aids advance deployment of magnetic functional materials. It consists of nine peer-reviewed papers and one editorial that cover a range of subjects and applications related to magnetic functional materials.
Download or read book Synthesis Characterization and Applications of Magneto Responsive Functional Materials written by Yancheng Li and published by Frontiers Media SA. This book was released on 2021-08-10 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis Characterization and Applications of Functional Materials Thin Films and Nanostructures Volume 1675 written by Valentin Craciun and published by Materials Research Society. This book was released on 2014-12-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Symposium K, "Nanostructures, Thin Films and Bulk Oxides-Synthesis, Characterization and Applications" and Symposium RR, "Solution Synthesis of Inorganic Functional Materials" were held April 21-25 at the 2014 MRS Spring Meeting in San Francisco, California. Oxide materials from bulk down to nanostructures are used for applications in microelectronics, communications, sensing, energy, catalysis, nanophotonics, and optoelectronics. As the characteristic dimensions of oxide systems shrink into the nanometer range, there are increased technological challenges for synthesis, processing, and characterization to ensure high uniformity, reproducibility, and cost reduction. This symposium proceedings volume represents the recent advances in various areas of deposition, processing, characterization, and integration of functional oxide materials, with particular emphasis on the relationship among the structure, composition, stability and functional properties. The papers are divided into three sections: (1) ZnO Thin Films and Nanostructures, (2) Multiferroics, Magnetism, and Magnetic Materials and (3) Oxide Thin Films and Nanostructures.
Download or read book Magnetic Nanoparticles written by Abdollah Hajalilou and published by John Wiley & Sons. This book was released on 2022-10-06 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Nanoparticles Learn how to make and use magnetic nanoparticles in energy research, electrical engineering, and medicine In Magnetic Nanoparticles: Synthesis, Characterization, and Applications, a team of distinguished engineers and chemists delivers an insightful overview of magnetic materials with a focus on nano-sized particles. The book reviews the foundational concepts of magnetism before moving on to the synthesis of various magnetic nanoparticles and the functionalization of nanoparticles that enables their use in specific applications. The authors also highlight characterization techniques and the characteristics of nanostructured magnetic materials, like superconducting quantum interference device (SQUID) magnetometry. Advanced applications of magnetic nanoparticles in energy research, engineering, and medicine are also discussed, and explicit derivations and explanations in non-technical language help readers from diverse backgrounds understand the concepts contained within. Readers will also find: A thorough introduction to magnetic materials, including the theory and fundamentals of magnetization In-depth explorations of the types and characteristics of soft and hard magnetic materials Comprehensive discussions of the synthesis of nanostructured magnetic materials, including the importance of various preparation methods Expansive treatments of the surface modification of magnetic nanoparticles, including the technical resources employed in the process Perfect for materials scientists, applied physicists, and measurement and control engineers, Magnetic Nanoparticles: Synthesis, Characterization, and Applications will also earn a place in the libraries of inorganic chemists.
Download or read book Functional Materials written by Dipti Ranjan Sahu and published by BoD – Books on Demand. This book was released on 2019-10-09 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional materials are important materials for any technological needs and the forefront of materials research. Development of functional materials and their effective applications in the frontier fields of cross-multidisciplinary research programs is unique. This book presents an overview of different types of functional materials, including synthesis, characterization and application, and up-to-date treatment of functional materials, which are needed for structural, magnetic, polymeric, electromagnetic, etc. applications. New topics based on polymeric materials and spintronic materials are given for possible applications. The chapters of the book provide a key understanding of functional materials. It is suitable for undergraduates, graduates, and professionals, including engineers, scientists, researchers, technicians, and technology managers.
Download or read book Magnetic Nanomaterials written by Uyiosa Osagie Aigbe and published by Springer Nature. This book was released on 2023-08-19 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores some of the latest and recent advances in the synthesis, characterization and applications of magnetic nanomaterials. It starts with an overview of magnetic nanomaterials, followed by a list of their synthesis and characterization methods. The book shows the potential of magnetic materials in different applications, including theranostic nanomedicine, heavy metals detection, dyes sensing, solar cells, wastewater treatment, decontamination of soil, and detection and monitoring of toxic gases. Moreover, it explores their use as drug and gene delivery agents, their biosafety and bioregulation facets, tissue engineering applications, and their potential for combating pathogens
Download or read book Magnetic Nanostructured Materials written by Ahmed A. El Gendy and published by Elsevier. This book was released on 2018-06-29 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Nanostructured Materials: From Lab to Fab presents a complete overview of the translation of nanostructured materials into realistic applications, drawing on the most recent research in the field to discuss the fundamentals, synthesis and characterization of nanomagnetics. A wide spectrum of nanomagnetic applications is included, covering industrial, environmental and biomedical fields, and using chemical, physical and biological methods. Materials such as Fe, Co, CoxC, MnGa, GdSi, ferrite nanoparticles and thin films are highlighted, with their potential applications discussed, such as magnetic refrigeration, energy harvesting, magnetic sensors, hyperthermia, MRI, drug delivery, permanent magnets, and data storage devices. Offering interdisciplinary knowledge on the materials science of nanostructured materials and magnetics, this book will be of interest to researchers in materials science, engineering, physics and chemistry with interest in magnetic nanomaterials, as well as postgraduate students and professionals in industry and government. Provides interdisciplinary knowledge on the materials science of nanostructured materials and magnetics Aids in the understanding of complex fundamentals and synthesis methods for magnetic nanomaterials Includes examples of real applications Shows how laboratory work on magnetic nanoparticles connects to industrial implementation and applications
Download or read book Functional Materials Fundamental Research and Industrial Application written by Risdiana Risdiana and published by Trans Tech Publications Ltd. This book was released on 2021-04-29 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selected peer-reviewed full text papers from the 5th International Conference on Functional Materials Science (5th ICFMS 2020) Selected, peer-reviewed papers from the 5th International Conference on Functional Materials Science (5th ICFMS 2020), November 11-12, 2020, Bali, Indonesia
Download or read book Current Research on Functional Materials written by Yu Xun Wang and published by Trans Tech Publications Ltd. This book was released on 2014-10-20 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of functional materials is at the heart of technological needs and the forefront of materials research. This book provides a comprehensive and up-to-date collection of peer reviewed reports on functional materials. The 76 papers are grouped as follows: Chapter 1: Metallic, Magnetic, Electric and Photoelectric Functional Materials; Chapter 2: Nano and Inorganic Functional Materials; Chapter 3: Organic and Polymer Functional Materials; Chapter 4: Thin Film, Membrane and Coating Materials; Chapter 5: Biological and Environment Functional Materials.
Download or read book Synthesis Characterization and Application of Smart Materials written by Radheshyam Rai and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart materials, one of the more focused points in materials research, deal primarily with the chemistry, physics and applications of materials in the real world because it induces conformational changes in complex structures and properties which are useful for the control of them. The thrust area of these types of materials are the combination of functional properties like thermal, electric, magnetic, superconducting and optical, which have led to the development of a wide range of new technological devices. These types of materials have been found to be very useful and interesting for various solid state devices. This book examines research developments of smart materials, including processing, properties and applications, which include device materials and environmentally friendly materials.
Download or read book Synthesis and characterization of magnetic nanolaminated carbides written by Andrejs Petruhins and published by Linköping University Electronic Press. This book was released on 2018-03-15 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: MAX phases are a group of nanolaminated ternary carbides and nitrides, with a composition expressed by the general formula Mn+1AXn (?? = 1 ? 3), where M is a transition metal, A is an A-group element, and X is carbon and/or nitrogen. MAX phases have attracted interest due to their unique combination of metallic and ceramic properties, related to their inherently laminated structure of a transition metal carbide (Mn+1Xn) layer interleaved by an A-group metal layer. This Thesis explores synthesis and characterization of magnetic MAX phases, where the A-group element is gallium (Ga). Due to the low melting point of Ga (T = 30 °C), conventional thin film synthesis methods become challenging, as the material is in liquid form at typical process temperatures. Development of existing methods has therefore been investigated, for reliable/reproducible synthesis routes, including sputtering from a liquid target, and resulting high quality material. Routes for minimizing trial-and-error procedures during optimization of thin film synthesis have also been studied, allowing faster identification of optimal deposition conditions and a simplified transfer of essential deposition parameters between different deposition systems. A large part of this Thesis is devoted towards synthesis of MAX phase thin films in the Cr-Mn-Ga-C system. First, through process development, thin films of Cr2GaC were deposited by magnetron sputtering. The films were epitaxial, however with small amount of impurity phase Cr3Ga, as confirmed by X-ray diffraction (XRD) measurements. The film structure was confirmed by scanning transmission electron microscopy (STEM) and the composition by energy dispersive X-ray spectroscopy (EDX) inside the TEM. Inspired by predictive ab initio calculations, the new MAX phase Mn2GaC was successfully synthesized in thin film form by magnetron sputtering. Structural parameters and magnetic properties were analysed. The material was found to have two magnetic transitions in the temperature range 3 K to 750 K, with a first order transition at around 214 K, going from non-collinear antiferromagnetic state at lower temperature to an antiferromagnetic state at higher temperature. The Neél temperature was determined to be 507 K, changing from an antiferromagnetic to a paramagnetic state. Above 800 K, Mn2GaC decomposes. Furthermore, magnetostrictive, magnetoresistive and magnetocaloric properties of the material were iv determined, among which a drastic change in lattice parameters upon the first magnetic transition was observed. This may be of interest for magnetocaloric applications. Synthesis of both Cr2GaC and Mn2GaC in thin film form opens the possibility to tune the magnetic properties through a solid solution on the transition metal site, by alloying the aforementioned Cr2GaC with Mn, realizing (Cr1-xMnx)2GaC. From a compound target with a Cr:Mn ratio of 1:1, thin films of (Cr0.5Mn0.5)2GaC were synthesized, confirmed by TEM-EDX. Optimized structure was obtained by deposition on MgO substrates at a deposition temperature of 600 ºC. The thin films were phase pure and of high structural quality, allowing magnetic measurements. Using vibrating sample magnetometry (VSM), it was found that (Cr0.5Mn0.5)2GaC has a ferromagnetic component in the temperature range from 30 K to 300 K, with the measured magnetic moment at high field decreasing by increasing temperature. The remanent moment and coercive field is small, 0.036 ?B, and 12 mT at 30 K, respectively. Using ferromagnetic resonance spectroscopy, it was also found that the material has pure spin magnetism, as indicated by the determined spectroscopic splitting factor g = 2.00 and a negligible magnetocrystalline anisotropy energy. Fuelled by the recent discoveries of in-plane chemically ordered quaternary MAX phases, so called i-MAX phases, and guided by ab initio calculations, new members within this family, based on Cr and Mn, were synthesized by pressureless sintering methods, realizing (Cr2/3Sc1/3)2GaC and (Mn2/3Sc1/3)2GaC. Their structural properties were determined. Through these phases, the Mn content is the highest obtained in a bulk MAX phase to date. This work has further developed synthesis processes for sputtering from liquid material, for an optimized route to achieve thin films of controlled composition and a high structural quality. Furthermore, through this work, Mn has been added as a new element in the family of MAX phase elements. It has also been shown, that alloying with different content of Mn gives rise to varying magnetic properties in MAX phases. As a result of this Thesis, it is expected that the MAX phase family can be further expanded, with more members of new compositions and new properties.
Download or read book Functional Materials written by S. Banerjee and published by Elsevier. This book was released on 2011-12-09 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional materials have assumed a very prominent position in several high-tech areas. Such materials are not being classified on the basis of their origin, nature of bonding or processing techniques but are classified on the basis of the functions they can perform. This is a significant departure from the earlier schemes in which materials were described as metals, alloys, ceramics, polymers, glass materials etc. Several new processing techniques have also evolved in the recent past. Because of the diversity of materials and their functions it has become extremely difficult to obtain information from single source. Functional Materials: Preparation, Processing and Applications provides a comprehensive review of the latest developments. Serves as a ready reference for Chemistry, Physics and Materials Science researchers by covering a wide range of functional materials in one book Aids in the design of new materials by emphasizing structure or microstructure – property correlation Covers the processing of functional materials in detail, which helps in conceptualizing the applications of them
Download or read book Magnetic Nanoparticle Based Hybrid Materials written by Andrea Ehrmann and published by Woodhead Publishing. This book was released on 2021-06-23 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Nanoparticle-Based Hybrid Materials: Fundamentals and Applications introduces the principles, properties, and emerging applications of this important materials system. The hybridization of magnetic nanoparticles with metals, metal oxides and semiconducting nanoparticles may result in superior properties. The book reviews the most relevant hybrid materials, their mechanisms and properties. Then, the book focuses on the rational design, controlled synthesis, advanced characterizations and in-depth understanding of structure-property relationships. The last part addresses the promising applications of hybrid nanomaterials in the real world such as in the environment, energy, medicine fields. Magnetic Nanoparticle-Based Hybrid Materials: Fundamentals and Applications comprehensively reviews both the theoretical and experimental approaches used to rapidly advance nanomaterials that could result in new technologies that impact day-to-day life and society in key areas such as health and the environment. It is suitable for researchers and practitioners who are materials scientists and engineers, chemists or physicists in academia and R&D. Provides in-depth information on the basic principles of magnetic nanoparticles-based hybrid materials such as synthesis, characterization, properties, and magnon interactions Discusses the most relevant hybrid materials systems including integration of metals, metal oxides, polymers, carbon and more Addresses the emerging applications in medicine, the environment, energy, sensing, and computing enabled by magnetic nanoparticles-based hybrid materials
Download or read book Functional Materials for Bio Applications written by Laura Maria Vergani and published by Frontiers Media SA. This book was released on 2020-12-15 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Download or read book Advances in Magnetic Materials written by Sam Zhang and published by CRC Press. This book was released on 2017-02-24 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Magnetic Materials: Processing, Properties, and Performance discusses recent developments of magnetic materials, including fabrication, characterization and applications in the aerospace, biomedical, and semiconductors industries. With contributions by international professionals who possess broad and varied expertise, this volume encompasses both bulk materials and thin films and coatings for magnetic applications. A timely reference book that describes such things as ferromagnetism, nanomaterials, and Fe, ZnO, and Co-based materials, Advances in Magnetic Materials is an ideal text for students, researchers, and professionals working in materials science. Describes recent developments of magnetic materials, including fabrication, characterization, and applications Addresses a variety of industrial applications, such as aerospace, biomedical, and semiconductors Discusses bulk materials and thin films and coatings Covers ferromagnetism, nanomaterials, Fe, ZnO, and Co-based materials Contains the contributions of international professionals with broad and varied expertise Covers a holistic range of magnetic materials in various aspects of process, properties, and performance
Download or read book Synthesis Characterization and Applications of Graphitic Carbon Nitride written by Sabu Thomas and published by Elsevier. This book was released on 2022-09-21 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthesis, Characterization and Applications of Graphitic Carbon Nitride: An Uprising Carbonaceous Material offers an up-to-date record on the major findings and observations relating to graphitic carbon nitride-based systems, elaborately covering all the aspects of carbon nitride as chemical stable and pollution-free materials that are easy to prepare in a cost-effective way, along with their applications in photocatalytic degradation of pollutants, photocatalytic hydrogen generation, carbon dioxide reduction, disinfection, sensors and supercapacitors. Graphitic carbon nitride (g-C3N4) is a fascinating visible light photocatalyst, which possesses many properties that can be used for many applications.This makes the book an indispensable reference for (post)-graduate students, researchers in academia and industry, and engineers working in the field of graphitic carbon-nitride-based systems. Includes the applications of graphitic carbon nitride as a photocatalyst for the reduction of CO2 Describes the synthesis structure and properties of graphitic carbon nitride-based systems Deals with the development of graphitic carbon nitride-based nanocomposites Includes hydrogen production via water splitting by using graphitic carbon nitride Describes the applications of graphitic carbon nitride in the field of sensors, solar cells, fuel cells and in analytical chemistry
Download or read book Characterization and Application of Magneto sensitive Soft Materials written by Zhili Zhang and published by Frontiers Media SA. This book was released on 2023-09-29 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magneto-sensitive soft materials are new synthetic functional materials that is normally composed of ferromagnetic or ferrimagnetic particles (size in a range from several nanometers to hundreds of micrometers), carriers (including water, organic solvent, liquids, gels, polymer and foams), surfactants and necessary additives. Being different from “hard” solid materials, “soft” means magneto-sensitive materials exist in the form of colloidal liquids, gels, and elastomers, such as magnetic fluids (MF), also called ferrofluids, magnetic liquids, magnetorheological fluids (MRF), magnetorheological gels (MRG), magnetorheological elastomers (MRE) and magnetorheological foams (MRFoam), so as to possess fluidity and magnetism simultaneously and can be easily deformed by applying external magnetic field force.
