Magnetocaloric Effect In Perovskite Manganites

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Magnetocaloric Effect in Perovskite Manganites

Author : H. Gencer,V.S. Kolat,T. Izgi,N. Bayri,S. Atalay
Publisher : Materials Research Forum LLC
Page : 108 pages
File Size : 43,8 Mb
Release : 2020-09-15
Category : Technology & Engineering
ISBN : 9781644900932

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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.

Bibliography

Author : Pierre Villars,Karin Cenzual,Marinella Penzo
Publisher : Walter de Gruyter
Page : 1827 pages
File Size : 51,5 Mb
Release : 2012-12-21
Category : Science
ISBN : 9783110276657

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Bibliography by Pierre Villars,Karin Cenzual,Marinella Penzo Pdf

By browsing about 10 000 000 scientific articles of over 200 major journals mainly in a 'cover to cover approach' some 200 000 publications were selected. The extracted data is part of the following fundamental material research fields: crystal structures (S), phase diagrams (also called constitution) (C) and the comprehensive field of intrinsic physical properties (P). This work has been done systematically starting with the literature going back to 1900. The above mentioned research field codes (S, C, P) as well as the chemical systems investigated in each publication were included in the present work. The aim of the Inorganic Substances Bibliography is to provide researchers with a comprehensive compilation of all up to now published scientific publications on inorganic systems in only three handy volumes.

Handbook of Magnetic Materials

Author : K.H.J. Buschow
Publisher : Elsevier
Page : 533 pages
File Size : 51,6 Mb
Release : 2014-01-21
Category : Science
ISBN : 9780444632937

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Handbook of Magnetic Materials by K.H.J. Buschow Pdf

Over the last few decades, magnetism has seen an enormous expansion into a variety of different areas of research, notably the magnetism of several classes of novel materials that share with truly ferromagnetic materials only the presence of magnetic moments. Volume 22 of the Handbook of Magnetic Materials, like the preceding volumes, has a dual purpose. With contributions from leading authorities in the field, it includes a variety of topics which are intended as self-contained introductions to a given area in the field of magnetism without requiring recourse to the published literature. It is also intended as a reference for scientists active in magnetism research, providing readers with novel trends and achievements in magnetism. Volume 22 comprises topical review articles covering perovskite manganites and their modifications, the magnetocaloric effect in intermetallic compounds and alloys, the scaling potential of particulate media in magnetic tape recording and layered iron superconductor systems. In each of these articles an extensive description is given in graphical as well as in tabular form, much emphasis being placed on the discussion of the experimental material within the framework of physics, chemistry and material science. Composed of topical review articles written by leading authorities Introduces given topics in the field of magnetism Provides the reader with novel trends and achievements in magnetism

Magnetoelectronic, Optical, and Thermoelectric Properties of Perovskite Materials

Author : Rachid Masrour
Publisher : Springer Nature
Page : 128 pages
File Size : 41,8 Mb
Release : 2024-01-06
Category : Technology & Engineering
ISBN : 9783031489679

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Magnetoelectronic, Optical, and Thermoelectric Properties of Perovskite Materials by Rachid Masrour Pdf

This book undertakes an extensive exploration of manganese-based compounds, such as T1−xSrxMnO3 (T = La, Pr; x = 0.35, 0.25) using density functional theory and Monte Carlo simulations with a focus on understanding their electronic, magnetic, and magnetocaloric properties. Ba1−xSrxFeO3 (x = 0, 0.2) is also studied via different approximations, offering a comparative perspective. In addition, the book looks at the influence of magnetism using Monte Carlo simulations, revealing crucial parameters and examining the GdCrO3 system through DFT and Monte Carlo simulation, shedding light on recent experimental observations. Additionally, Monte Carlo studies investigate magnetic and magnetocaloric features of Sr2FeMoO6, La2SrMn2O7 bilayer manganite, perovskite ferromagnetic thin films' surface effects, and SmFe1−xMnxO3 perovskite. In essence, this book significantly advances our comprehension of magnetic and magnetocaloric phenomena across diverse materials and is well-suited for both experimentalists and computational researchers working in this field.

Nanostructured Multiferroics

Author : Raneesh Balakrishnan,P. M. Visakh
Publisher : John Wiley & Sons
Page : 274 pages
File Size : 45,9 Mb
Release : 2021-06-01
Category : Technology & Engineering
ISBN : 9783527343201

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Nanostructured Multiferroics by Raneesh Balakrishnan,P. M. Visakh Pdf

Explore the state of the art in multiferroic materials with this cutting-edge resource Nanostructured Multiferroics delivers an overview of recent research developments in the area of nanostructured multiferroics, along with their preparation, characterization, and applications. Covering single-phase and composite multiferroics, nanomultiferroics, and multiferroic composites, the book explains their physical properties, the underlying physical principles, and the technology and application aspects of the materials, including energy harvesting and spintronics. With multiferroics undergoing a renaissance of renewed interest and development in the past few years, and with promising new breakthroughs in areas like superconductivity, spintronics, and quantum computing, Nanostructured Multiferroics offers both experienced scientists and young researchers inspirational and informative resources likely to spark ideas for further research. Along with chapters discussing topics such as the specific heat and magnetocaloric properties of manganite-based multiferroics for cryo-cooling applications and the multiferroic properties of barium-doped BiFeO3 particles, further topics are: * A comprehensive discussion about the physical properties of multiferroic nanocomposites * An exploration of the basic theory underpinning a variety of multiferroic interactions * An in-depth analysis of the engineering functionality in nanomultiferroics * An introduction to nanostructured multiferroics accompanied by discussions of their synthesis, characterization, and common applications * A treatment of multiferroic materials, as well as single-phase and composite multiferroics * An examination of the use of nanostructured multiferroics in the field of spintronics Perfect for materials scientists, Nanostructured Multiferroics will also earn a place in the libraries of solid-state physicists and chemists who seek to improve their understanding of the fundamentals of, and recent advances made in, multiferroics. The information contained within will inform anyone working in areas involving superconductivity, quantum computing, and spintronics.

The Magnetocaloric Effect and its Applications

Author : A.M. Tishin,Y.I. Spichkin
Publisher : CRC Press
Page : 489 pages
File Size : 53,9 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

Revolution of Perovskite

Author : Narayanasamy Sabari Arul,Vellalapalayam Devaraj Nithya
Publisher : Springer Nature
Page : 320 pages
File Size : 45,9 Mb
Release : 2020-01-03
Category : Technology & Engineering
ISBN : 9789811512674

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Revolution of Perovskite by Narayanasamy Sabari Arul,Vellalapalayam Devaraj Nithya Pdf

This volume presents advanced synthesis techniques for fabricating Perovskite materials with enhanced properties for applications such as energy storage devices, photovoltaics, electrocatalysis, electronic devices, photocatalysts, sensing, and biomedical instruments. The book attempts to fill a gap in the published literature and provide a detailed reference on Perovskite materials. This book will be of use to graduate students and academic and industrial researchers in the fields of solid-state chemistry, physics, materials science, and chemical engineering.

Physics of Manganites

Author : T.A. Kaplan,S.D. Mahanti
Publisher : Springer Science & Business Media
Page : 299 pages
File Size : 44,8 Mb
Release : 1999-05-31
Category : Science
ISBN : 9780306461323

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Physics of Manganites by T.A. Kaplan,S.D. Mahanti Pdf

This series of books, which is published at the rate of about one per year, addresses fundamental problems in materials science. The contents cover a broad range of topics from small clusters of atoms to engineering materials and involves chemistry, physics, materials science and engineering, with length scales ranging from Ångstroms up to millimeters. The emphasis is on basic science rather than on applications. Each book focuses on a single area of current interest and brings together leading experts to give an up to date discussion of their work and the work of others. Each article contains enough references that the interested reader can access the relevant literature. Thanks are given to the Center for Fundamental Materials Research at Michigan State University for supporting this series. M. F. Thorpe, Series Editor E mail: thorpe@pa. msu. edu V PREFACE This book records invited lectures given at the workshop on Physics of Manganites, held at Michigan State University, July 26 29, 1998. Doped manganites are an interesting class of compounds that show both metal insulator and ferromagnetic to paramagnetic transitions at the same temperature. This was discovered in the early 1950s by Jonker and van Santen and basic theoretical ideas were developed by Zener (1951), Anderson and Hasegawa (1955), and deGennes (1960) to explain these transitions and related interesting observations.

Programme and The Book of Abstracts / Tenth Annual Conference YUCOMAT 2008

Author : Dragan Uskoković
Publisher : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts
Page : 242 pages
File Size : 49,5 Mb
Release : 2008-08-20
Category : Science
ISBN : 9788680321158

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Programme and The Book of Abstracts / Tenth Annual Conference YUCOMAT 2008 by Dragan Uskoković Pdf

The First Conference on materials science and engineering, including physics, physical chemistry, condensed matter chemistry, and technology in general, was held in September 1995, in Herceg Novi. An initiative to establish Yugoslav Materials Research Society was born at the conference and, similar to other MR societies in the world, the programme was made and objectives determined. The Yugoslav Materials Research Society (Yu-MRS), a nongovernment and non-profit scientific association, was founded in 1997 to promote multidisciplinary goal-oriented research in materials science and engineering. The main task and objective of the Society has been to encourage creativity in materials research and engineering to reach a harmonic coordination between achievements in this field in our country and analogous activities in the world with an aim to include our country into global international projects. Until 2003, Conferences were held every second year and then they grew into Annual Conferences that were traditionally held in Herceg Novi in September of every year. In 2007 Yu-MRS formed two new MRS: MRS-Serbia (official successor of Yu-MRS) and MRS-Montenegro (in founding). In 2008, MRS – Serbia became a member of FEMS (Federation of European Materials Societies).

Perovskite Metal Oxides

Author : Srikanta Moharana,Tanmaya Badapanda,Santosh Kumar Satpathy,Ram Naresh Mahaling,Rajneesh Kumar
Publisher : Elsevier
Page : 730 pages
File Size : 48,9 Mb
Release : 2023-05-30
Category : Technology & Engineering
ISBN : 9780323995306

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Perovskite Metal Oxides by Srikanta Moharana,Tanmaya Badapanda,Santosh Kumar Satpathy,Ram Naresh Mahaling,Rajneesh Kumar Pdf

Perovskite Metal Oxides: Synthesis, Properties and Applications provides an overview on the topic, including the synthesis of various types of perovskites, their properties, characterization and application. The book reviews the applications of this category of materials for photovoltaics, electronics, biomedical, fuel cell, photocatalyst, sensor, energy storage and catalysis, along with processing techniques of perovskite metal oxides with a focus on low-cost and high-efficiency methods, including various properties and probable applications in academia and industry. Other sections discuss strategies to improve the functionality of perovskite metal oxide materials, including chemical methods and controlling the size, shape and structure of the materials. Finally, applications of perovskite metal oxides in energy conversion and storage, sensing and electronics are covered. Provides an overview of perovskite metal oxides, with an emphasis on synthesis, fabrication and characterization methods Discusses strategies to improve the functionality of perovskite metal oxide materials, including chemical methods and controlling the size, shape and structure of the materials Reviews applications of perovskite metal oxides in energy conversion and storage, sensing and electronics

Handbook of Magnetic Materials

Author : K.H.J. Buschow
Publisher : North Holland
Page : 532 pages
File Size : 41,9 Mb
Release : 2014-03-28
Category : Science
ISBN : 0444632913

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Handbook of Magnetic Materials by K.H.J. Buschow Pdf

Over the last few decades, magnetism has seen an enormous expansion into a variety of different areas of research, notably the magnetism of several classes of novel materials that share with truly ferromagnetic materials only the presence of magnetic moments. Volume 22 of the Handbook of Magnetic Materials, like the preceding volumes, has a dual purpose. With contributions from leading authorities in the field, it includes a variety of topics which are intended as self-contained introductions to a given area in the field of magnetism without requiring recourse to the published literature. It is also intended as a reference for scientists active in magnetism research, providing readers with novel trends and achievements in magnetism. Volume 22 comprises topical review articles covering perovskite manganites and their modifications, the magnetocaloric effect in intermetallic compounds and alloys, the scaling potential of particulate media in magnetic tape recording and layered iron superconductor systems. In each of these articles an extensive description is given in graphical as well as in tabular form, much emphasis being placed on the discussion of the experimental material within the framework of physics, chemistry and material science. Composed of topical review articles written by leading authorities Introduces given topics in the field of magnetism Provides the reader with novel trends and achievements in magnetism

Alkaline Chemistry and Applications

Author : Riadh Marzouki
Publisher : BoD – Books on Demand
Page : 126 pages
File Size : 54,9 Mb
Release : 2022-03-16
Category : Science
ISBN : 9781839691263

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Alkaline Chemistry and Applications by Riadh Marzouki Pdf

Alkaline elements are present in large quantities and in different forms in the Earth’s layers. They are widely used in the manufacture of materials showing interesting physical properties that can be applied in several fields, including catalysis, biology, energy, and others. This book describes different methods of synthesis and treatment of certain alkaline materials and their applications in different fields. It discusses alkaline chemistry in catalysis, biology, polymers and composites, and crystallography.

Recent Advances in Multifunctional Perovskite Materials

Author : Poorva Sharma,Ashwini Kumar
Publisher : BoD – Books on Demand
Page : 363 pages
File Size : 41,6 Mb
Release : 2022-12-14
Category : Technology & Engineering
ISBN : 9781803553184

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Recent Advances in Multifunctional Perovskite Materials by Poorva Sharma,Ashwini Kumar Pdf

This book summarizes current advances in the field of multifunctional perovskite materials, including information on their synthesis, characterization, and properties as well as their use in the fabrication of devices and applications. Chapters address such topics as the physiochemical properties of various perovskite materials, advances in perovskites for solar cells, and multifunctional materials and their numerous applications.

Intermetallic Compound

Author : Jacek Cwik
Publisher : MDPI
Page : 138 pages
File Size : 47,8 Mb
Release : 2021-02-26
Category : Science
ISBN : 9783036501383

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Intermetallic Compound by Jacek Cwik Pdf

This Special Issue collects ten articles related to the broadly understood physical properties of intermetallic compounds. Differential thermal analysis was carried out, and the temperatures of thermal effects that arise during the reduction of neodymium from a technological salt mixture of KCl–NaCl–CaCl2–NdF3 with a magnesium–zinc alloy were established. For sol–gel products of stoichiometric MgTiO3, accurate thermal expansion coefficients were measured. The effect of various nanoparticles, such as GaF3, ZnF2, Zn(BF4)2 and Ga2O3 additions, on the activity of CsF-RbF-AlF3 flux and mechanical behavior of Al/Steel brazed joints is presented. The effect of Bi substitution on the structural and magnetic properties of Nd1-xBixMnO3 is investigated. Characteristics of hard magnetic materials based on Nd2Fe14B and Ce2Fe14B intermetallic compounds are presented. A special algorithm is presented to support vector regression for estimating the maximum magnetic entropy change of doped manganite-based compounds. We have received information about the mechanical properties of the reactively synthesized porous Ti3SiC2 compound with different apertures. Furthermore, we have presented the experimental results of Zn-doped Al-rich for fast on-board hydrogen production.

Magnetic Oxides and Composites II

Author : Rajshree B. Jotania,Sami H. Mahmood
Publisher : Materials Research Forum LLC
Page : 270 pages
File Size : 55,5 Mb
Release : 2020-10-15
Category : Technology & Engineering
ISBN : 9781644900970

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Magnetic Oxides and Composites II by Rajshree B. Jotania,Sami H. Mahmood Pdf

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.