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| 1 | The magnetocaloric effect and magnetic phase transitions in Dy ( Co1-xAlx ) 2 compounds 显示文摘 | Liu Haidong Wang Dunhui Tang Shaolong Can Qingqi Tang Tao Gu Benxi Du Youwei | 2002 | Journal of Alloys and Compounds2002，346，： | 1 |
| 2 | Structure and Magnetic Properties of Sputtered Bi_(2)DyFe_(5)O_(12) Films显示文摘The effects of the annealing temperature and time on the structure and magnetic properties of the sputtered BiDy-iron garnet films were investigated.X-ray diffraction analysis shows that the as-sputtered films are amorphous.After annealing at about 550℃,amorphous films crystallize into the garnet phase and an unknown phase.The intensity of the unknown phase decreases with increasing annealing temperature and time and vanishes at 650℃for 30min.It is found that the unknown phase has a large influence on the half-width of the(420)x-ray diffraction peak.The as-sputtered films have a very small magnetization of about 1 emu/g at room temperature.When films are annealed above 570℃,the magnetization increases rapidly with increasing annealing temperature and time. | GU Benxi ZHANG Hongyan ZHAI Hongru LU Mu MIAO Yongzhi | 1994 | Chinese Physics Letters1994，11，1： | 0 |
| 3 | MAGNETIC MOMENT AND CURIE TEMPERATURE OF AMORPHOUS (Fe_(100-x)B_(x))_(88)Nd_(12±ε) ALLOYS显示文摘The magnetization curves at 1.5K and Curie temperature of amorphow (Fe_(100-x)B_(x))_(88)Nd_(12±ε) alloys were measured.Their spontaneous magnetizations is explained by a noncollinear structure.The average magnetic moment μ_(Fe) per Fe atom decreases monotonically with increasing x,and becomes more rapid when x>24.The B content dependence of Curie temperature shows a mazimum at x=15.At x<15,the increase of T_(c) with x may be attributed to the indirect exchange interactions between Fe-Fe atoms. | SHEN Baogen ZHAO Jiangao ZHANG Zhiying GU Benxi DING Jun HHomburg S.Methfessel | 1990 | Chinese Physics Letters1990，7，2： | 0 |
| 4 | MAGNETIC ANISOTRIPY IN SPUTTERED NdFeB FILMS显示文摘The amorphous and crystalline NdFeB films were prepared by RF sputtering at differentsubstrate temperatures.The crystalline specimens,prepared at 600℃ have strong perpendicu-lar anisotropy and high coercivity.And the cystallized alloy from amorphous state also hasstrong perpendicular anisotripy. | Gu Benxi Zhai Hongru Nanjing University,Nanjing,ChinaH.Homburg S.Methfessel Ruhr-University Bochum,Germany | 1992 | Acta Metallurgica Sinica(English Letters)1992，5，8： | 0 |
| 5 | CRYSTALLIZATION AND MAGNETIC PROPERTIES OF AMORPHOUS Nd_6Fe_(81)B_(13)ALLOY显示文摘The magnetic properties and the crystallization and its influence on the magnetic and struc-tural properties for rapidly quenched amorphous Nd6Fe81B-(13) alloy have been studied.The lowtemperature magnetic properties,the Curie temperature and the crystallization behavior arediscussed.A small addition(6at.-%)of Nd in amorphous Fe-B alloys increases largely thecrystallization temperature Tx but causes a decrease of the Curie temperature Tc·A newphase was observed in the sample annealed at 873 K. | GU Benxi ZHAI Hongru Nanjing University,Nanjing,ChinaSHEN Baogen Institute of Physics,Academia Sinica,Beijing,China | 1991 | Acta Metallurgica Sinica(English Letters)1991，4，8： | 0 |
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