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8篇 您的检索式：作者名="Feng Weicun"

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		题名	作者	年代	出处	被引量
	1	Exchange-coupling interaction and effective anisotropy in nanocomposite permanent materials显示文摘Taking Nd2Fe14B/α-Fe as example, the exchange-coupling interactions between magnetically soft and hard grains in nanocomposite permanent materials and their effects on the effective anisotropy of materials were investigated. The calculation results expressed that the exchange-coupling interactions are enhanced with the reduction of grain size, and the effective anisotropy of materials decreases with the reduction of gram size and the increase of magnetically soft phase component. The remanence and the effective anisotropy of materials possess the opposite variation trend with the change of grain size and phase ratio. The mean grain size should be in the range of 10-15 nm and the ratio of soft phase should be less than 50% for getting the magnet with high energy product.	Ruwei Gao Weicun Feng Wei Chen Biao Wang Guangbing Han Peng Zhang	2002	Chinese Science Bulletin2002，47，14：	5
	2	Structure and Magnetic Properties of EuMnxGa3-x 显示文摘	Guo Yongquan Feng Weicun Li Wei	2007	Journal of Applied Physics2007，101，2：	1
	3	Effective anisotropy and coercivity in nanocrystalline single-phase NdFeB permanent magnetic materials 显示文摘	Han Guangbing Gao Ruwei Feng Weicun	2003	Science in China (G)2003，46，4：	1
	4	显示文摘	Gao Ruwei Feng Weicun Chen Wei	2002	Chinese Science Bulletin2002，47，14：	1
	5	Effective anisotropy and coercivity in nanocrystalline single-phase NdFeB permanent magnetic material显示文摘	Guangbing Han Ruwei Gao Weicun Feng Hanqiang Liu Biao Wang Peng Zhang Wei Chen Wei Li Yongquan Guo	2003	Science in China Series G: Physics Mechanics and Astronomy2003，，4：	1
	6	Effective anisotropy and coercivity in nanocrystalline single-phase NdFeB permanent magnetic material显示文摘	Guangbing Han Ruwei Gao Weicun Feng Hanqiang Liu Biao Wang Peng Zhang Wei Chen Wei Li Yongquan Guo	2003	Science in China Series G: Physics Mechanics and Astronomy2003，，4：	1
	7	显示文摘	Gao Ruwei Feng Weicun Chen Wei	2002	Chinese Science Bulletin2002，47，14：	1
	8	Exchange-coupling interaction, effective anisotropy and magnetic property of nano-magnetic materials显示文摘在在 nanocrystalline 的谷物之间的联合交换的相互作用的理论和模型磁性的材料这里被介绍。他们的不足和区别 frcrn 试验性的结果被削尖 out' 和一些修订被做。阶段部件 ratio' 的效果在 nanocomposite peimanent 材料和改进模型的有效 anistropy 和磁性上的谷物尺寸和 microstnjcture 详细被讨论。	SUN Yan GAO Ruwei HAN Baiping LIU Min HAN Guangbing FENG Weicun	2007	Progress in Natural Science:Materials International2007，17，2：	0

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