Exchange Bias Monograph Series in Physical Sciences Recent books in the series: Exchange Bias: From Thin Film to Nanogranular and Bulk Systems Surender Kumar Sharma Fundamentals of Charged Particle Transport in Gases and Condensed Matter Robert Robson, Ronald White, and Malte Hildebrandt Exchange Bias From Thin Film to Nanogranular and Bulk Systems Edited by S. K. Sharma CRC Press Taylor & Francis Group 6000 Broken Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2018 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Printed on acid-free paper International Standard Book Number-13: 978-1-4987-9723-8 (Hardback) This book contains information obtained from authentic and highly regarded sources. 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Description: Boca Raton, FL : CRC Press, Taylor & Francis Group, [2018] | Series: Monograph series in physical sciences Identifiers: LCCN 2017015450| ISBN 9781498797238 | ISBN 1498797237 Subjects: LCSH: Nanostructured materials--Magnetic properties. | Thin films--Magnetic properties. | Magnetic materials. | Nanoparticles. | Ferromagnetic materials. | Antiferromagnetism. Classification: LCC TA418.9.N35 E93 2018 | DDC 620.1/1597--dc23 LC record available at https://lccn.loc.gov/2017015450 Visit the Taylor & Francis Web site at http://www.taylorandfrancis.com and the CRC Press Web site at http://www.crcpress.com Contents Monograph Series in Physical Sciences ............................................. vii Preface...................................................................................................ix Editor ....................................................................................................xi Contributors ......................................................................................xiii 1 The Basis of Nanomagnetism: An Overview of Exchange Bias and Spring Magnets ...............................................................1 Navadeep Shrivastava, Sarveena, M. Singh, and S. K. Sharma 2 Exchange-Coupled Bimagnetic Core–Shell Nanoparticles for Enhancing the Effective Magnetic Anisotropy ....................47 Gabriel C. Lavorato, Elin L. Winkler, Enio Lima Jr., and Roberto D. Zysler 3 Exchange Bias in Dilute Magnetic Alloys ..................................71 Per Nordblad, Matthias Hudl, and Roland Mathieu 4 Structural Complexity in Exchange-Coupled Core–Shell Nanoparticles ..............................................................................85 Xiao-Min Lin, Quy Khac Ong, and Alexander Wei 5 Exchange-Bias Effect in Manganite Nanostructures ................103 A. Wisniewski, I. Fita, R. Puzniak, and V. Markovich 6 Monte Carlo Study of the Exchange Bias Effects in Magnetic Nanoparticles with Core–Shell Morphology ........... 127 M. Vasilakaki, G. Margaris, E. Eftaxias, and K. N. Trohidou 7 All-Electric Spintronics through Surface/Interface Effects......163 Wen-Yi Tong and Chun-Gang Duan 8 Understanding of Exchange Bias in Ferromagnetic/ Antiferromagnetic Bilayers .......................................................205 M. Pankratova, A. Kovalev, and M. Žukovič v vi Contents 9 Exchange Bias in Core–Shell Nanowires and Nanotubes ........233 Mariana P. Proenca and João Ventura 10 Exchange-Bias Effect in Bulk Perovskite Manganites .............275 A. Wisniewski, I. Fita, R. Puzniak, and V. Markovich 11 Exchange Bias in Bulk Heusler Systems ................................... 301 Jyoti Sharma and K. G. Suresh Index ...................................................................................................331 Monograph Series in Physical Sciences This monograph series brings together focused books for researchers and professionals in physical sciences. They are designed to offer expert summaries of cutting-edge topics at a level accessible to nonspecialists. As such, the authors are encouraged to include sufficient background information and an overview of fundamental concepts, together with presentation of the state-of-the-art theory, methods, and applications. Theory and experiment are both covered. This approach makes these titles suitable for some specialty courses at the graduate level as well. Subject matter addressed by this series includes condensed matter physics; quantum sciences; atomic, molecular, and plasma physics; energy science; nanoscience; spectroscopy; mathematical physics; geophysics; environmental physics; and other areas. Proposals for new volumes in the series may be directed to Lu Han, senior publishing editor at CRC Press, Taylor & Francis Group ([email protected]). vii Preface This book has been developed as an overview of exchange-coupled magnetic systems for an audience of graduate students and scientists in both academic and industrial sectors. It provides a broad overview of several existing studies concerned with the understand- ing of exchange bias in magnetic nanostructures, presenting key examples from thin films to nanogranular and bulk systems. This contributed volume shares the up-to-date progress in the area of exchange bias with an in-depth investigation of the cutting-edge developments on this particular sub- ject. The first chapter serves as an introductory material, thereby enabling it to serve as a first text for researchers working in the area of magnetism and exchange bias. This book has been intended as a forum for the critical evaluation of many aspects of exchange bias phenomenon that are at the forefront of research in the magnetism industry. Chapter authors have also been encouraged to present the highlights from the extensive literature on the topic, including the latest research in this field. ix