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; 文献标志码:A Microstructure and its wear property of micro-arc oxidation coating on biomedical titanium alloy WANG Yan-ling, HUI Song-xiao, YE Wen-jun, MI Xu-jun (General Research Institute for Nonferrous Metals, Beijing 100088, China) Abstract: The coating prepared by micro-arc oxidation (MAO) on biomedical titanium alloy was investigated. The surface morphology and chemical composition of MAO......
Biomimetic Design and Test of Composite MaterialsBenlian ZHOU International Centre for Materials Physics,Institute of Metal Research,Academia Sinica,Shenyang,110015,China摘 要:<正> A series of superior properties will make composites the most important structural materials in thenext century.But they are difficult to design owing to the complexity......
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Preparation and Characterization of Porous Calcium Phosphate BioceramicsHonglian Dai, Xinyu Wang, Yinchao Han, Xin Jiang and Shipu Li Biomedical Materials and Engineering Center, Wuhan University of Technology, Wuhan 430070, China摘 要:β-tricalcium phosphate (β-TCP) powder and Na2O-CaO-MgO-P2O5 glass binder were synthesized and mixed......
of Science, Northeastern University, Shenyang 110004, China; 2. School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China) Abstract: LiCoO2 powder used as cathode material for lithium ion battery was synthesized by microwave heating with Co3O4 and LiOH·H2O as starting materials. The selection of output power and heating time of microwave can markedly affect the purity......
Electromagnetic Processing of MaterialsXin-Fang ZhangUniversity of Science and Technology Beijing摘 要:<正>Pulsed external field,including electric,magnetic,ultrasonic and laser,as an instantaneous high energy input method with high efficiency and low e......
Particle erosion of infrared materialsQi He , Fanxiu Lv, Fenglei Zhang, Huibin Guo, and Junjun Wei School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing... on their IR transmittance were studied. The damaged surface morphology was characterized by scanning electron microscopy, and the erosion mechanism was explored. All of the materials show the maximum......
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matrix are playing an important role in engineering and biomedical applications [1-5]. They are porous materials and posses excellent mechanical properties and stability. Their physical properties... of osteoblast-like MG63 cells and vascular smooth muscle cells in vitro [J]. Journal of Biomedical Materials Research, 2001, 54(4): 289-296. [3] CHEN Jian-xun, XIONG Xiang, HUANG Qi-zhong, YI Mao-zhong......
Photoluminescence from Silicon Nanocrystals in Encapsulating MaterialsZ.Deng,X.D.Pi,J.J.Zhao,D.YangState Key Laboratory of Silicon Materials and Department of Materials Science and Engineering,Zhejiang University摘 要:<正>Naturally oxidized freestanding silicon nanocrystals(Si NCs) are incorporated in commonly used encapsulating materials to explore......
