The Magnetocaloric Effect And Its Applications

Author : A.M. Tishin,Y.I. Spichkin
Publisher : CRC Press
Page : 489 pages
File Size : 47,9 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781420033373

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The Magnetocaloric Effect and its Applications by A.M. Tishin,Y.I. Spichkin Pdf

The magnetocaloric effect describes the change in temperature of a magnetic material under adiabatic conditions through the application or removal of an external magnetic field. This effect is particularly pronounced at temperatures and fields corresponding to magnetic phase transitions, and it is a powerful and widely used tool for investigating t

Author : David Munoz-Rojas,Xavier Moya
Publisher : CRC Press
Page : 399 pages
File Size : 49,9 Mb
Release : 2017-03-27
Category : Science
ISBN : 9781315341316

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Materials for Sustainable Energy Applications by David Munoz-Rojas,Xavier Moya Pdf

The impending energy crisis brought on by the running out of finite and non-homogenously distributed fossil fuel reserves and the worldwide increase in energy demand has prompted vast research in the development of sustainable energy technologies in the last few decades. However, the efficiency of most of these new technologies is relatively small and therefore it needs to be increased to eventually replace conventional technologies based on fossil fuels. The required efficiency increase primarily relies on the ability to improve the performance of the functional materials which are at the heart of these technologies. The purpose of this book is to give a unified and comprehensive presentation of the fundamentals and the use and design of novel materials for efficient sustainable energy applications, such as conversion, storage, transmission, and consumption. The book presents general coverage of the use and design of advanced materials for sustainable energy applications. Thus, the book addresses all the relevant aspects, such as materials for energy conversion, storage, transmission, and consumption.

Author : Michael Gottschlich
Publisher : Forschungszentrum Jülich
Page : 185 pages
File Size : 54,7 Mb
Release : 2013
Category : Electronic
ISBN : 9783893368747

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Structure, Magnetism and Excitations in Some Mn-based Magnetocaloric Effect Compounds by Michael Gottschlich Pdf

Author : Ravi L. Hadimani
Publisher : Ravi Hadimani
Page : 220 pages
File Size : 54,7 Mb
Release : 2009
Category : Electronic
ISBN : 8210379456XXX

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Advanced Magnetoelastic and Magnetocaloric Materials for Device Applications by Ravi L. Hadimani Pdf

Author : GaoFeng Wang
Publisher : Universidad de Zaragoza
Page : 278 pages
File Size : 51,6 Mb
Release : 2012
Category : Electronic
ISBN : 9788415538295

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Magnetic and Calorimetric Study of the Magnetocaloric Effect in Intermetallics Exhibiting First-order Magnetostructural Transitions by GaoFeng Wang Pdf

Author : H. Gencer,V.S. Kolat,T. Izgi,N. Bayri,S. Atalay
Publisher : Materials Research Forum LLC
Page : 108 pages
File Size : 47,9 Mb
Release : 2020-08-15
Category : Technology & Engineering
ISBN : 9781644900925

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Magnetocaloric Effect in Perovskite Manganites by H. Gencer,V.S. Kolat,T. Izgi,N. Bayri,S. Atalay Pdf

For environmental concerns, it is highly desirable to replace gas-based refrigeration by magnetic refrigeration. Magnetic refrigeration has significant advantages such as small volume, chemical stability, low cost, non-toxicity and not causing sound pollution. Among the pertinent magnetocaloric materials, perovskite manganites are of special interest because they exhibit extremely large magnetic entropy and adiabatic temperature variations, a small thermal or magnetic hysteresis, high chemical stability. Further, the Curie temperature and saturation magnetization can be tailored by changing doping element and doping concentrations. The book references 289 original resources and includes their direct web link for in-depth reading. Keywords: Magnetic Refrigeration, Magnetocaloric Effect, Perovskite Manganites, Perovskite Structure, Magnetic Entropy, Magnetic Hysteresis, Thermal Hysteresis, Chemical Stability, Curie Temperature, Saturation Magnetization, Lanthanides.

Author : Ciro Aprea,Angelo Maiorino,Adrián Mota Babiloni
Publisher : MDPI
Page : 200 pages
File Size : 45,6 Mb
Release : 2019-12-06
Category : Technology & Engineering
ISBN : 9783039219520

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Refrigeration Systems and Applications by Ciro Aprea,Angelo Maiorino,Adrián Mota Babiloni Pdf

The Special Issue “Refrigeration Systems and Applications” aims to encourage researchers to address the concerns associated with climate change and the sustainability of artificial cold production systems, and to further the transition to the more sustainable technologies and methodologies of tomorrow through theoretical, experimental, and review research on the different applications of refrigeration and associated topics.

Author : Andrej Kitanovski,Jaka Tušek,Urban Tomc,Uroš Plaznik,Marko Ožbolt,Alojz Poredoš
Publisher : Springer
Page : 471 pages
File Size : 51,6 Mb
Release : 2014-12-03
Category : Technology & Engineering
ISBN : 9783319087412

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Magnetocaloric Energy Conversion by Andrej Kitanovski,Jaka Tušek,Urban Tomc,Uroš Plaznik,Marko Ožbolt,Alojz Poredoš Pdf

This book provides the latest research on a new alternative form of technology, the magnetocaloric energy conversion. This area of research concerns magnetic refrigeration and cooling, magnetic heat pumping and magnetic power generation. The book’s systematic approach offers the theoretical basis of magnetocaloric energy conversion and its various sub domains and this is supported with the practical examples. Besides these fundamentals, the book also introduces potential solutions to engineering problems in magnetocalorics and to alternative technologies of solid state energy conversion. The aim of the book is therefore to provide engineers with the most up-to-date information and also to facilitate the understanding, design and construction of future magnetocaloric energy conversion devices. The magnetocaloric energy conversion represents an alternative to compressor based refrigerators and heat pumps. It is a serious alternative to power generation with low enthalpy heat sources. This green technology offers an opportunity to use environmentally friendly solid refrigerants and the potentially high energy efficiency follows the trends of future energy conversion devices. This book is intended for postgraduate students and researchers of refrigeration, heat pumping, power generation alternatives, heat regenerators and advanced heat transfer mechanisms.

Author : Victorino Franco,Brad Dodrill
Publisher : Springer Nature
Page : 814 pages
File Size : 52,9 Mb
Release : 2021-09-28
Category : Technology & Engineering
ISBN : 9783030704438

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Magnetic Measurement Techniques for Materials Characterization by Victorino Franco,Brad Dodrill Pdf

This book discusses the most commonly used techniques for characterizing magnetic material properties and their applications. It provides a comprehensive and easily digestible collection and review of magnetic measurement techniques. It also examines the underlying operating principles and techniques of magnetic measurements, and presents current examples where such measurements and properties are relevant. Given the pervasive nature of magnetic materials in everyday life, this book is a vital resource for both professionals and students wishing to deepen their understanding of the subject.

Author : Alexander Tishin
Publisher : Woodhead Publishing
Page : 664 pages
File Size : 40,7 Mb
Release : 2021-11-18
Category : Technology & Engineering
ISBN : 9780128225332

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Magnetic Materials and Technologies for Medical Applications by Alexander Tishin Pdf

The study of electromagnetic fields in the treatment of various diseases is not a new one; however, we are still learning how magnetic fields impact the human body and its organs. Many novel magnetic materials and technologies could potentially transform medicine. Magnetic Materials and Technologies for Medical Applications explores these current and emerging technologies. Beginning with foundational knowledge on the basics of magnetism, this book then details the approaches and methods used in the creation of novel magnetic materials and devices. This book also discusses current technologies and applications, as well as the commercial aspects of introducing new technologies to the field. This book serves as an excellent introduction for early career researchers or a reference to more experienced researchers who wish to stay abreast of current trends and developing technologies in the field. This book could also be used by clinicians working in medicine and companies interested in establishing new medical technologies. Each chapter provides novel tasks for future scientific and technology research studies. Outlines the basics of magnetism for enhanced understanding of its applications in medicine Covers novel magnetic devices as well as technologies still under development, including magnetic brain stimulation, biosensors, and nanoparticles for drug delivery Explores commercial opportunities and obstacles to market entry for new magnetic materials and technologies for the medical field

Author : Joao B. Sousa,Joao O. Ventura,Andre Pereira
Publisher : Elsevier
Page : 484 pages
File Size : 51,8 Mb
Release : 2021-03-26
Category : Science
ISBN : 9780323460972

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Transport Phenomena in Micro- and Nanoscale Functional Materials and Devices by Joao B. Sousa,Joao O. Ventura,Andre Pereira Pdf

Transport Phenomena in Micro- and Nanoscale Functional Materials and Devices offers a pragmatic view on transport phenomena for micro- and nanoscale materials and devices, both as a research tool and as a means to implant new functions in materials. Chapters emphasize transport properties (TP) as a research tool at the micro/nano level and give an experimental view on underlying techniques. The relevance of TP is highlighted through the interplay between a micro/nanocarrier's characteristics and media characteristics: long/short-range order and disorder excitations, couplings, and in energy conversions. Later sections contain case studies on the role of transport properties in functional nanomaterials. This includes transport in thin films and nanostructures, from nanogranular films, to graphene and 2D semiconductors and spintronics, and from read heads, MRAMs and sensors, to nano-oscillators and energy conversion, from figures of merit, micro-coolers and micro-heaters, to spincaloritronics. Presents a pragmatic description of electrical transport phenomena in micro- and nanoscale materials and devices from an experimental viewpoint Provides an in-depth overview of the experimental techniques available to measure transport phenomena in micro- and nanoscale materials Features case studies to illustrate how each technique works Highlights emerging areas of interest in micro- and nanomaterial transport phenomena, including spintronics

Author : Ekkes H. Brück
Publisher : Elsevier
Page : 216 pages
File Size : 51,7 Mb
Release : 2020-11-29
Category : Technology & Engineering
ISBN : 9780128210246

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Handbook of Magnetic Materials by Ekkes H. Brück Pdf

Handbook of Magnetic Materials, Volume 29, highlights new advances in the field, with this new volume presenting interesting chapters written by an international board of authors on topics such as spin-orbit torque. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Handbook of Magnetic Materials series

Author : Peng Cheng
Publisher : Elsevier
Page : 770 pages
File Size : 40,7 Mb
Release : 2023-08-17
Category : Science
ISBN : 9780128222515

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Lanthanides by Peng Cheng Pdf

Lanthanides: Fundamentals and Applications provides the fundamentals, new research, promising applications and future outlooks of lanthanide compounds and lanthanide-based materials. The book begins with an introduction, including key concepts, oxidation states and sources, extraction and separation of the lanthanides, followed by spectroscopic and magnetic properties, and metals, crystals and compounds. Organometallic compounds, coordination compounds, molecular magnetic materials and luminescent materials are covered before a discussion of specific lanthanide applications. Spintronics, bioimaging, photoelectric materials, catalysis and nuclear applications are discussed. This comprehensive resource is ideal for researchers and students studying inorganic and materials chemistry, in both academia and industry. Includes comprehensive and in-depth coverage of lanthanides Features the most current research progress on lanthanides Covers a combination view of fundamental research and specific applications of the lanthanides, including spintronics, bioimaging and additives for photoelectric materials

Author : Victor Barsan,Radu Lungu
Publisher : BoD – Books on Demand
Page : 305 pages
File Size : 50,9 Mb
Release : 2012-03-23
Category : Science
ISBN : 9789535102670

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Trends in Electromagnetism by Victor Barsan,Radu Lungu Pdf

Among the branches of classical physics, electromagnetism is the domain which experiences the most spectacular development, both in its fundamental and practical aspects. The quantum corrections which generate non-linear terms of the standard Maxwell equations, their specific form in curved spaces, whose predictions can be confronted with the cosmic polarization rotation, or the topological model of electromagnetism, constructed with electromagnetic knots, are significant examples of recent theoretical developments. The similarities of the Sturm-Liouville problems in electromagnetism and quantum mechanics make possible deep analogies between the wave propagation in waveguides, ballistic electron movement in mesoscopic conductors and light propagation on optical fibers, facilitating a better understanding of these topics and fostering the transfer of techniques and results from one domain to another. Industrial applications, like magnetic refrigeration at room temperature or use of metamaterials for antenna couplers and covers, are of utmost practical interest. So, this book offers an interesting and useful reading for a broad category of specialists.

Author : J. Ping Liu,Eric Fullerton,Oliver Gutfleisch,D.J. Sellmyer
Publisher : Springer Science & Business Media
Page : 731 pages
File Size : 45,6 Mb
Release : 2010-04-05
Category : Science
ISBN : 9780387856001

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Nanoscale Magnetic Materials and Applications by J. Ping Liu,Eric Fullerton,Oliver Gutfleisch,D.J. Sellmyer Pdf

Nanoscale Magnetic Materials and Applications covers exciting new developments in the field of advanced magnetic materials. Readers will find valuable reviews of the current experimental and theoretical work on novel magnetic structures, nanocomposite magnets, spintronic materials, domain structure and domain-wall motion, in addition to nanoparticles and patterned magnetic recording media. Cutting-edge applications in the field are described by leading experts from academic and industrial communities. These include new devices based on domain wall motion, magnetic sensors derived from both giant and tunneling magnetoresistance, thin film devices in micro-electromechanical systems, and nanoparticle applications in biomedicine. In addition to providing an introduction to the advances in magnetic materials and applications at the nanoscale, this volume also presents emerging materials and phenomena, such as magnetocaloric and ferromagnetic shape memory materials, which motivate future development in this exciting field. Nanoscale Magnetic Materials and Applications also features a foreword written by Peter Grünberg, recipient of the 2007 Nobel Prize in Physics.