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; 文献标志码:A 文章编号:1672-7207(2011)09-2537-06 High-gradient permanent magnetic separator with inclined cylinder and its application WU Xi-qing, MI Xia-xia, YANG Bin (School of Minerals Processing and Bioengineering, Central South University, Changsha 410083, China) Abstract: The structure of a high-gradient permanent magnetic......
Properties of Magnetic Nanoparticles about Doped Rare Earth and Its Composites Meng Junping1,Ding Yan1,WANG Man1,Shen Shangyue2,LIANG Jinsheng1,LI Guosheng1,Wang Lijuan1,TANG Qingguo1 (1.Institute..., China) Abstract:The magnetic liquid was prepared with ferric salt by inorganic gel technology. The effect of the doped rare earth elements on the properties of magnetic particles was analyzed......
Magnetic property and microstructure of SmCo magnetic recording films WANG Lijin1,ZHANG En1,LI Ning1,LI Shuai1 (1.Department of Materials Physics, University of Science and Technology Beijing, Beijing 100083, China) Abstract:Cr/SmCo/Cr thin films with Sm concentration of 37.7 at.% were deposited on glass substrates by magnetron sputtering. Meas-urement of magnetic properties showed......
Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), Shandong University, Ji’nan 250061, China; 3. Yantai Shougang Magnetic Materials Inc., Yantai... was developed by the optimizing ageing process. The experimental results show that there is no difference in microstructures, crystal orientation, magnetic and mechanical properties between the low-temperature......
INFLUENCES OF NEODYMIUM ON MAGNETIC CHARACTERISTICS OF ELECTROPLATING CoNdNiMnP FILMS B.Peng1,H.C.Jiang1,J.P.Zhang1,W.L.Zhang1,W.X.Zhang1,S.Q.Yang1 (1.School of Microelectronics and Solid Electronics, University of Electronic Science and Technology of China, Chengdu 610054, China) Abstract:In order to improve the performances of electroplating permanent magnetic films, neodymium is introduced......
Study of Magnetic Entropy Changes in Gd1-x Tx ( T = Ti, Cr, Fe and Cu) Alloys Du Youwei1,Han Zhida1,Huang Songling1,Zhang Jianrong1,Wang Dunhui1 (1.National Laboratory of Solid State Microstructures, Department of Physics, Nanjing University, Nanjing 210093, China) Abstract:Magnetic refrigeration techniques based on the magnetocaloric effect (MCE) were demonstrated as a promising alternative......
我国室温磁制冷样机的研究进展曾智1,侯雪玲1,汪学真1,向杰1,黄健1(1.上海市上海大学材料研究所)摘 要:磁制冷技术是一种新型的制冷方式,具有结构紧凑,性能可靠,高效和环境友好等特点,室温磁制冷技术更是具有广阔商业化应用前景.主要论述了我国室温磁制冷样机的研究情况及室温磁制冷研究过程中面临的问题.关键词:磁制冷； 室温磁制冷样机； 磁工质......
Microstructure of Fe/Pt film anneled in magnetic field YU Yong-sheng(于永生), GUO Feng-yun(国凤云), FEI Wei-dong (费维栋), ZHAO Lian-cheng(赵连城) Department of Materials Physics and Chemistry, Harbin Institute of Technology, Harbin 150001, China Received 10 April 2006; accepted 25 April 2006 Abstract: An Si(001)/SiO2/Ti/Pt/Fe/Cu multilayer was prepared by direct-current magnetic sputtering system......
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Magnetic Properties of Nd12Co6Pb Compound () Abstract:The magnetic and magnetocaloric properties for the Nd12Co6Pb compound were investigated. The Curie temperature TC of the magnetic transition of Nd12Co6Pb compound is 194 K. The experimentally determined magnetic effective paramagnetic moment is μeff=12.36 μB per formula unit (3.49 μB per Nd atom). The maximum magnetic entropy change......
