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9篇 您的检索式:作者名="X.M. Yu"
    题名 作者 年代 出处 被引量
1Synthesis and structural characteristics of high-quality tetrapodlike ZnO nanocrystals on ZnO and NiO nanocrystal substrates显示文摘W.D. Yu X.M. Li X.D. Gao 2004Journal of Crystal Growth2004,,1:1
2Luminescence properties of sol–gel derived spherical SiO 2 @Gd 2 (WO 4 ) 3 :Eu 3+ particles with core–shell structure显示文摘P.Y. Jia X.M. Liu M. Yu Y. Luo J. Fang J. Lin 2006Chemical Physics Letters2006,,4:1
3ANALYSIS OF TEMPERATURE DEPENDENCE OF PHASES AND SURFACE MORPHOLOGY OF Bi_2Sr_2Ca_(x-1)Cu_xO_y THIN FILMS USING REACTIVE CO-DEPOSITION METHOD显示文摘A reactive co-deposition processing for obtaining high-quality single-phase Bi2Sr2Cax-1CuxOy (Bi2212) thin films has been investigated using molecular beam epitaxy (MBE) with 2.7 × 10-3Pa ozone gas introduction for oxidation. The thin films with a constant composition of almost 2 : 2 : 1 : 2 were designed to be fabricated at the substrate temperature between 675 and 780℃, the substrate temperature dependence of the surface morphology and the emergence phases were investigated in detail. A noticeable result is that the distribution of Cu element in the thin films is sensitively changed with the substrate temperature. At 750℃ it is inclined to locate in the periphery of each grain through the diffusion process. At 780℃ the Cu-compositional fluctuation brought around the dendritic crystal growth in the thin films. Below 705℃, the Bi2212 single-phase cannot be achieved in the thin films.Z.H. Zou X.M. Yu B.S. Zhang Y. Qi 2007Acta Metallurgica Sinica(English Letters)2007,20,3:1
4PROPERTIES OF MgB_2 FILMS FABRICATED ON COPPER CATHODES BY ELECTROCHEMICAL TECHNIQUE显示文摘一种电气化学的技术被介绍了并且适用在熔融的盐制作超导的 MgB2 电影。MgCl2, Mg (BO2 ) 2, NaCl,和 KCl 被用作电解质,石墨被用作阳极,并且铜分别地被用作阴极。X 光检查衍射(XRD ) 分析被选择在不同电解温度调查阶段作文和这些电影的 crystaUinity。标准四探查的技术和枪乌被使用调查抵抗(R-T ) 的温度依赖这些电影的性质和磁性分别地。结果显示 MgB2 电影在铜阴极上被制作了,并且超导的转变近发生到 50 K。H.Z. Yang X.G. Sun W.Q. Huang M.L. Li X.M. Yu B.S. Zhang Y. Qi Q. Zhao 2008Acta Metallurgica Sinica(English Letters)2008,21,5:1
5Response of equal channel angular extrusion processed ultrafine-grained T91 steel subjected to high temperature heavy ion irradiation显示文摘M. Song Y.D. Wu D. Chen X.M. Wang C. Sun K.Y. Yu Y. Chen L. Shao Y. Yang K.T. Hartwig X. Zhang 2014Acta Materialia2014,,:1
6Effects of cell-cycle arrest agents on cleavage and development of loach ( Misgurnus anguillicaudatus ) embryos显示文摘T.M. Liu C.J. Wu X.M. Yu X.Y. Li 2001Fish Physiology and Biochemistry2001,,1:1
7Near Best Tree Approximation显示文摘R.G. Baraniuk R.A. DeVore G. Kyriazis X.M. Yu 2002Advances in Computational Mathematics2002,,4:1
8Luminescence properties of sol–gel derived spherical SiO 2 @Gd 2 (WO 4 ) 3 :Eu 3+ particles with core–shell structure显示文摘P.Y. Jia X.M. Liu M. Yu Y. Luo J. Fang J. Lin 2006Chemical Physics Letters2006,,:1
9INFLUENCES OF EDGING ROLL SHAPE ON THE PLASTIC STRAIN DISTRIBUTION OF SLAB DURING MULTI-PASS V-H ROLLING PROCESS显示文摘多传递平板垂直水平(V-H ) 与可变 edging 转动形状卷进程与明确的动态有限元素方法被模仿了并且更新几何方法。塑料的分布在与不同 edging 转动卷过程期间在平板拉紧轮廓,在不同滚动下面,舞台被获得了。结果在那里显示出那存在当扁平的 edging 转动被使用,并且就在那里存在时,在平板装配地区的二薄紧张当有沟的 edging 转动被使用时,在平板装配地区的一紧张。并且把在扁平的 edging 转动和 edging 转动之间的变丑平等与沟作比较,以后比前者好,它供应理论在卷过程的 V-H 期间证明到平板变丑分发并且对预言平板质地有用。H.L. Yu X.H. Liu C.S. Li X.M. Zhao Y. Kusaba 2006Acta Metallurgica Sinica(English Letters)2006,19,1:0
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