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2010 MRS Fall Meeting & Exhibit

November 29-December 3, 2010 | Boston
Meeting Chairs
: Ana Claudia Arias, Robert F. Cook, Clemens Heske, Shu Yang

Symposium FF : Magneto Calorics and Magnetic Cooling

2010-11-29   Show All Abstracts

Symposium Organizers

Oliver Gutfleisch IFW Dresden
Karl G. Sandeman Imperial College London
Aru Yan Chinese Academy of Sciences
Asaya Fujita Tohoku University
Karl Gschneidner Iowa State University
FF1: Magneto Calorics and Magnetic Cooling I
Session Chairs
Oliver Gutfleisch
Monday AM, November 29, 2010
Republic A (Sheraton)

9:30 AM - **FF1.1
Advanced Magnetocaloric Materials.

Vitalij Pecharsky 1 2 , K. Gschneider 1 2
1 , Ames Laboratory, Ames, Iowa, United States, 2 Materials Science and Engineering, Iowa State University, Ames, Iowa, United States

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10:00 AM - **FF1.2
Rare Earth Raw Materials for Magnetic Refrigeration.

Jiaohong Huang 1 2 , Yan Wang 1 , Hongwei Yan 1
1 , Baotou Research Institute of Rare Earths, Baotou, Inner Mongolia, China, 2 , National Engineering Research Centre of Rare Earth Metallurgy and Function Materials, Baotou, IInner Mongolia, China

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10:30 AM - **FF1.3
Magnetic Refrigeration Technology using Magnetocaloric Materials and Their Applications.

A. Saito 1 , S. Kaji 1 , T. Kobayashi 1
1 Corporate Research and Development Center, Toshiba Corporation, Kawasaki Japan

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11:00 AM -
BREAK

11:30 AM - **FF1.4
Magnetocaloric Properties Desired for Magnetic Refrigeration System Near Room Temperature.

Hirofumi Wada 1
1 Department of Physics, Kyushu University, Fukuoka Japan

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12:00 PM - FF1.5
Magnetocaloric Effects in Mn-based Metamagnets.

Zsolt Gercsi 1 , Karl Sandeman 1
1 Physics Department, Imperial College, London United Kingdom

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12:15 PM - FF1.6
Magnetic Refrigeration with GdN by Active Magnetic Refrigerator Cycle.

Yusuke Hirayama 1 , Hiroyuki Okada 1 , Takashi Nakagawa 1 , Takao Yamamoto 1 , Takafumi Kusunose 2 , Takenori Numazawa 3 , Koichi Matsumoto 4 , Toshio Irie 5 , Eiji Nakamura 5
1 Department of Management of Industry and Technology, Osaka University, Osaka Japan, 2 Department of Advanced Materials Science, Kagawa university , Kagawa Japan, 3 Exploratory Materials Research Laboratories for Energy and Environment, National Institute for Materials Science, Tsukuba Japan, 4 Department of Physics, Kanazawa University, Kanazawa Japan, 5 , SANTOKU corporation, Kobe Japan

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FF2: Magneto Calorics and Magnetic Cooling II
Session Chairs
Asaya Fujita
Monday PM, November 29, 2010
Republic A (Sheraton)

3:00 PM - **FF2.1
Powder Metallurgical Synthesis of La-Fe-Co-Si Parts for Magnetic Refrigeration.

Matthias Katter 1 , Volker Zellmann 1 , Alexander Barcza 1
1 , Vacuumschmelze GmbH & Co. KG, Hanau Germany

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3:30 PM - **FF2.2
Adiabatic Temperature Change and Magneto-volume Effect in La-Fe-Si bulk, Melt-spun and Hydrogenated Compounds.

Konstantin Skokov 1 , Jian Liu 1 , Maria Krautz 1 , Oliver Gutfleisch 1
1 Institute for Metallic Materials, Leibniz Institute for Solid State and Materials Research, Dresden Germany

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4:00 PM -
BREAK

4:30 PM - FF2.3
Magnetic, Electrical and Inverse Magnetocaloric Effects in Co and Fe Doped Ni-Mn-Ga Heusler Alloys.

Arjun Pathak 1 , Igor Dubenko 1 , Shane Stadler 2 , Naushad Ali 1
1 Physics, Southern Illinois University Carbondale, Carbondale, Illinois, United States, 2 Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana, United States

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4:45 PM - FF2.4
The Giant Magnetocaloric Effect in Ni-Co-Mn-Sn Heusler Alloys.

Raju Ramanujan 1 , Boon Hwee Tan 1 , X. Chen 1
1 , Nanyang Tech. Univ., Singapore Singapore

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5:00 PM - **FF2.5
Magnetocaloric Material Architectures.

Lesley Cohen 1
1 Blackett Laboratory, Imperial College London, London United Kingdom

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5:30 PM - FF2.6
Giant Magnetocaloric Effects in La0.8Ce0.2Fe11.4-x(Cr or Ni)xSi1.6 Compounds.

Shandong Li 1 2 , Zhiping Lin 1 , Zongjun Tian 3 , Feng Xu 4 , Yanmin Yang 1 , Jianpeng Wu 1 , Yi Hu 1 , Xinle Cai 1 , Nian X. Sun 2
1 Department of Physics, Fujian Normal University, Fuzhou, Fujian, China, 2 Electrical and Computer Engineering Department, Northeastern University, Boston, Massachusetts, United States, 3 College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu, China, 4 Department of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu, China

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FF3: Poster Session: Magneto Calorics and Magnetic Cooling III
Session Chairs
Aru Yan
Monday PM, November 29, 2010
Exhibition Hall D (Hynes)

9:00 PM - FF3.1
The Hydrogenation Behabiors of LaFe13-xSix (x=1.4 and 1.56) Compounds.

Tang Yongbai 1 , Chen Yungui 1 , Wang Jinwei 1 , Chen Xiang 1
1 , Sichuan University, Chengdu China

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9:00 PM - FF3.10
Magnetocaloric Effect in Ribbon Samples of Heusler Alloys Ni - Fe - Mn - Ga.

Akhmed Aliev 1 , Akhmed Batdalov 1 , Ibragimkhan Kamilov 1 , Victor Koledov 2 , Vladimir Shavrov 2 , Blanca Hernando 3 , Victor Prida 3
1 , Amirkhanov Institute of Physycs of Daghestan Scientific Center, RAS, Makhachkala Russian Federation, 2 , Kotelnikov Institute of Radio Engineering and Electronics, RAS, Moscow Russian Federation, 3 , 3Depto. de Física, Facultad de Ciencias, Universidad de Oviedo, Oviedo Spain

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9:00 PM - FF3.11
Monte Carlo Simulations of the Exchange Bias Effect in Heusler Ni-Mn-Sb Alloys Using Real Unit Cell.

Vasiliy Buchelnikov 1 , Vladimir Sokolovskiy 1 , Ivan Taranenko 1 , Peter Entel 2 , Sergey Taskaev 1
1 , Chelyabinsk State University, Chelyabinsk Russian Federation, 2 , University of Duisburg-Essen, Duisburg Germany

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9:00 PM - FF3.12
Exploring the Free Energy of Mn0.985Fe0.015As: Magnetocaloric Effects and Their Relation to Metastable Initial States.

M. Bratko 1 , K. Morrison 1 , A. de Campos 2 , S. Gama 3 , K. Sandeman 1 , L. Cohen 1
1 Physics Department, Imperial College London, London United Kingdom, 2 Instituto de Ciência Tecnologia e Exatas, Universidade Federal do Triângulo Mineiro, Uberaba, MG, Brazil, 3 Departamento de Ciências Exatas e da Terra, Universidade Federal de São Paulo, Diadema, SP, Brazil

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9:00 PM - FF3.13
A Global Solution to the Magnetic Entropy Overestimation by Maxwell Relation in the Mixed Phase State: A Case Study with Doped MnAs.

Soma Das 1 , Joao Amaral 1 2 , Vitor Amaral 1
1 Departamento de Física and CICECO, Universidade de Aveiro, Campus de Santiago, 3810-193 Aveiro Portugal, 2 IFIMUP-IN and Departamento de Física e Astronomia da Faculdade de Ciencias, Universidade do Porto, Rua do Campo Alegre 687, 4169-007 Porto Portugal

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9:00 PM - FF3.14
Magnetoelastic Phase Transitions under Hydrostatic Pressure.

Luana Caron 1 , N. Trung 1 , Bastian Knoors 1 , Merien Uitterhoeve 1 , ZhiQiang Ou 1 , N. Dung 1 , Ekkes Bruck 1
1 , TUDelft, Delft Netherlands

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9:00 PM - FF3.15
Direct Measurement of the Isothermal Entropy Change in Mn3GaC1-x.

Elias Palacios 0 , Saeid Elkatlawy 0 , GaoFeng Wang 0 , Ramon Burriel 0
0 , Instituto de Ciencia de Materiales de Aragon, Zaragoza Spain

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9:00 PM - FF3.16
Spin Reorientation Transition: Phase Diagrams and Entropy Change.

Vittorio Basso 1 , Carlo Sasso 1 , Michaela Kuepferling 1
1 , INRIM, Torino Italy

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9:00 PM - FF3.17
Latent Heat in First Order Magnetocaloric Materials.

Kelly Morrison 1 , A. Caplin 1 , K. Sandeman 1 , L. Cohen 1
1 Physics, Imperial College, London United Kingdom

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9:00 PM - FF3.18
Magnetic and Magnetocaloric Properties of Gd2C.

Yaroslav Mudryk 1 , Vitalij Pecharsky 1 2 , Karl Gschneidner, Jr. 1 2
1 Division of Materials Science and Engineering, The Ames Laboratory of the US Department of Energy, Ames, Iowa, United States, 2 Department of Materials Science and Engineering, Iowa State University, Ames, Iowa, United States

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9:00 PM - FF3.19
Multy Cirquit Magnetic Refrigerator Device.

Sergey Taskaev 1 , Vasiliy Buchelnikov 1
1 Physics, Chelyabinsk State University, Chelyabinsk Russian Federation

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9:00 PM - FF3.2
Influence of Different High Temperature and Short Time Annealing on Phase and Magnetic Properties in the LaFe13-xSix (x=1.3,1.4,1.5,1.6) Compounds.

Chen Xiang 1 , Chen Yungui 1 , Tang Yongbai 1
1 , Sichuan University, Chengdu China

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9:00 PM - FF3.21
Giant Electrocaloric Effect in High-energy Electron Irradiated P(VDF-TrFE) Copolymers.

Sheng-Guo Lu 1 , Xinyu Li 1 2 , Jiping Cheng 1 , Lee Gorny 1 , Qiming Zhang 1 2
1 Materials Research Institute, The Pennsylvania State University, University Park, Pennsylvania, United States, 2 Department of Electrical Engineering, The Pennsylvania State University, University Park, Pennsylvania, United States

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9:00 PM - FF3.3
Effect of Co and C on the Corrosion Behavior of LaFe11.5Si1.5 Materials in Distilled Water.

Min Zhang 1 , Yi Long 1 , Rong-chang Ye 1
1 , University of Science and Technology Beijing, School of Material Science and Engineering, Beijing China

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9:00 PM - FF3.4
Magnetocaloric Effect in Rare Earth-based Metallic Glasses.

Norbert Mattern 1 , Bjorn Schwarz 1 , Juergen Eckert 1
1 , Leibniz_Institute IFW Dresden, Dresden Germany

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9:00 PM - FF3.5
Correlating Magneto-caloric Properties in Co-doped Bulk La-Fe-Si from the First- to Second-order Type Behaviour.

James Moore 1 , K. Skokov 1 , J. Liu 1 , M. Krautz 1 , A. Barcza 2 , M. Katter 2 , O. Gutfleisch 1
1 Institute for Metallic Materials, IFW Dresden, Dresden Germany, 2 , Vacuumschmelze GmbH & Co. KG, Hanau Germany

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9:00 PM - FF3.6
Magnetic Field Induced Corrosion Patterning of Ferromagnetic Electrodes.

Annett Gebert 1 , Ralph Sueptitz 1 , Jakub Adam Koza 1 , Margitta Uhlemann 1 , Ludwig Schultz 1 , Kerstin Eckert 2 , Xuegeng Yang 2
1 , IFW Dresden, Dresden Germany, 2 Institute for Fluid Dynamics, Technical University Dresden, Dresden Germany

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9:00 PM - FF3.7
Modeling of the Magnetocaloric Effect in Heusler Ni-Mn-X (X = In, Sn, Sb) Alloys Using Antiferromagnetic Five-state Potts model with Competing Interactions.

Vladimir Sokolovskiy 1 , Vasiliy Buchelnikov 1 , Konstantin Kostromitin 1
1 Condensed Matter, Chelyabinsk State University, Chelyabinsk Russian Federation

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9:00 PM - FF3.8
Phase Diagrams of Ni2+xMn1-xGa Heusler Alloys from Hubbard Hamiltonian with Account of Jahn Teller Effect.

Mikhail Zagrebin 1 , Vasiliy Buchelnikov 1
1 , Chelyabinsk State University, Chelyabinsk Russian Federation

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9:00 PM - FF3.9
Topological Modeling of Martensitic Transformation in a Ni2MnGa Alloy.

Xiao Ma 1 , Zhaozhao Wei 1
1 Metallic Materials Science and Engineering, South China University of Technology, Guangzhou, Guangdong, China

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2010-11-30   Show All Abstracts

Symposium Organizers

Oliver Gutfleisch IFW Dresden
Karl G. Sandeman Imperial College London
Aru Yan Chinese Academy of Sciences
Asaya Fujita Tohoku University
Karl Gschneidner Iowa State University
FF4: Magneto Calorics and Magnetic Cooling IV
Session Chairs
Karl Gschneidner
Tuesday AM, November 30, 2010
Republic A (Sheraton)

9:30 AM - **FF4.1
Caloric Effects in Heusler Shape-memory Alloys.

Antoni Planes 1 , Lluis Manosa 1 , Acet Mehmet 2
1 Estructura i Constituents de la Matèria, Universitat de Barcelona, Barcelona Spain, 2 Experimentalphysik, Universität Duisburg-Essen, Duisburg Germany

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10:00 AM - FF4.2
Features of the Adiabatic Temperature Change in Ferromagnetic Shape Memory Alloys in the Vicinity of Direct and Reverse Martensitic Transformation.

Vladimir Khovaylo 1 , Konstantin Skokov 2 3 , Alexei Karpenkov 3 , Oliver Gutfleisch 2
1 , National University of Science and Technology "MISiS", Moscow Russian Federation, 2 Leibniz Institute for Solid State and Materials Research Dresden, Institute for Metallic Materials, Dresden Germany, 3 Faculty of Physics, Tver State University, Tver Russian Federation

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10:15 AM - FF4.3
Magnetoelastocaloric Effect.

Jun Cui 1 2 , John Lemmon 1 , Larry Jones 4 , Thomas Shield 3 , Manfred Wuttig 2
1 Energy and Environment Directorate, Pacific Northwest National Lab, Richland, Washington, United States, 2 Materials Science and Engineering, University of Maryland, College Park, Maryland, United States, 4 Materials Preparation Center, AMES Laboratory, Ames, Iowa, United States, 3 Aerospace Engineering and Mechanics, University of Minnesota, Minneapolis, Minnesota, United States

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10:30 AM - *
Break

11:00 AM - **FF4.4
Optimization of La(Fe,Si)13- and NiMn- based Materials for Magnetic Refrigeration.

Feng-xia Hu 1 , Jun Shen 2 1 , Jin-liang Zhao 1 , Ji-rong Sun 1 , Bao-gen Shen 1
1 State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing China, 2 Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing China

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11:30 AM - FF4.5
Small Hysteresis Behavior in La(Fe0.86Si0.14)13H1.1 after Sharpening of the Itinerant Electron Metamagnetic Transition by External Pressure.

Asaya Fujita 1 , Shun Fujieda 2 , Kazuaki Fukamichi 2
1 Depatment of Materials Science, Tohoku University, Sendai Japan, 2 Institute of Multidisciplinary Research for Advanced Materials Research, Tohoku University, Sendai Japan

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11:45 AM - FF4.6
Novel Design of La(Fe,Si)13 Alloys Towards High Magnetic Refrigeration Performance.

Julia Lyubina 1 2 , Oliver Gutfleisch 2 , Ludwig Schultz 2
1 Department of Materials, Imperial College London, London United Kingdom, 2 , IFW Dresden, Dresden Germany

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12:00 PM - FF4.7
Comparison of Direct and Indirect Determinations of the MCE in MnFe(P,Ge)Compounds.

Ramon Burriel 1 , GaoFeng Wang 1 , Elias Palacios 1 , Nguyen Trung 2 , Ekkes Brueck 2
1 Instituto de Ciencia de Materiales, CSIC - Universidad de Zaragoza, Zaragoza Spain, 2 Fundamental Aspects of Materials and Energy Group, TU Delft, Delft Netherlands

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FF5: Magneto Calorics and Magnetic Cooling V
Session Chairs
Karl Sandeman
Tuesday PM, November 30, 2010
Republic A (Sheraton)

2:30 PM - **FF5.1
Active Magnetic Regenerators: Impacts of Specific Heat and Magnetocaloric Effect.

Andrew Rowe 1 2
1 Mech Eng, UVic, Victoria, British Columbia, Canada, 2 Institute for Integrated Energy Systems, University of Victoria, Victoria, British Columbia, Canada

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3:00 PM - **FF5.2
Magnetocaloric Effect in Mn & Fe Based Materials.

Ekkes Bruck 1 , Nguyen Trung 1 , Nguyen Dung 1 , Zhiqiang Ou 1 , Luana Caron 1 , Lian Zhang 1
1 Applied Sciences, TU Delft, Delft Netherlands

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3:30 PM - FF5.3
A Compact Magnetic Cooling System for Work at Room Temperature.

Mohamed Balli 1 , David Duc 1 , Cyril Mahmed 1 , Philippe Bonhote 1 , Osmann Sari 1
1 Institute of Thermal Sciences and Engineering,, University of Applied Sciences of Western Switzerland, Yverdon-les-Bains, Vaud, Switzerland

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3:45 PM -
BREAK

4:15 PM - **FF5.4
Development and Fundamental Characteristics of Prototype Magnetocaloric Heat Pumps.

Tsuyoshi Kawanami 1 , Shigeki Hirano 1
1 Mechanical Engineering, Kobe University, Kobe Japan

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4:45 PM - FF5.5
Building Coherent Magneto-thermodynamic Properties of Magnetocaloric Materials.

Michel Risser 1 , Carmen Vasile 1 , Bernard Keith 1 , Thierry Engel 2 , Christian Muller 3
1 LGeCo, INSA, Strasbourg, Alsace, France, 2 LSP, INSA, Strasbourg, Alsace, France, 3 , Cooltech Applications, Holtzheim, Alsace, France

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5:00 PM - FF5.6
Evaluation of Some Magnetocaloric Materials.

Karl Gschneidner 1 2 , Yaroslav Mudryk 1 , Vitalij Pecharsky 1 2
1 Ames Laboratory, Iowa State University, Ames, Iowa, United States, 2 Department of Materials Science and Engineering, Iowa State University, Ames, Iowa, United States

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