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methods for screening and discovering novel luminescent materials,including solid state combinatorial chemistry,chemical unit substitution,single particle diagnosis and high-throughput calculations.These...Recent progress on discovery of novel phosphors for solid state lightingXuefang Luo,Rong-Jun XieCollege of Materials,Xiamen University摘 要:Luminescent......
Effects of Elemental Chemical State in NiFe2O4@TiO2 on the Photocatalytic Performance饶瑞1,ZHANG Xian1,SUN Xiao1,WANG Min1,马永青1,21. Anhui Key Laboratory of Information Materials and Devices, School of Physics and Materials Science, Anhui University2. Institute of Physical Science and Information Technology, Anhui University摘 要:The elemental chemical state......
Reaction mechanisms for 0.5Li2MnO3 ·0.5LiMn0.5Ni0.5O2 precursor prepared by low-heating solid state reactionDong Li 1) , Fang Lian 1) , Xin-mei Hou 2) , and Kuo-chih Chou 1,2) 1) School of Materials...:Lithium-excess manganese layered oxides, which are commonly described in chemical formula 0.5Li2MnO3 ·0.5LiMn0.5Ni0.5O2 , were prepared by low-heating......
J. Cent. South Univ. Technol. (2008) 15: 694-699 DOI: 10.1007/s11771-008-0129-1 Artificial emotional model based on finite state machine MENG Qing-mei(孟庆梅), WU Wei-guo(吴伟国) (Department...; Abstract: According to the basic emotional theory, the artificial emotional model based on the finite state machine(FSM) was presented. In finite state......
Development of nonlinear cross-anisotropic model for sands based on state parameterCHEN Cheng(陈成), ZHOU Zheng-ming(周正明)(State Key Laboratory of Geomechanics and Geotechnical Engineering (Institute...: bulk module, tangent Young’s module, volume deformation coefficient and Poisson ratio. A parameter defined as virtual peak deviatoric stress dependent on state parameter is introduced into hyperbolic......
of properties on the state of structural disorder and, in particular, on the cation distribution. The structural characterization of a Co-Zn ferrite nanoparticle sample was reported which prepared by wet chemical... intensity ratio with the intensity ratio observed from XRD pattern supports the occupancy of Zn2+ ions and Co2+ ions on the octahedral and tetrahedral sites, respectively.Key words:ferrite; chemical......
-step anodization process. The porous anodic aluminum oxide(AAO) membranes were anodized in oxalic acid, which was subsequently treated with chemical etching process with 1.0 mol/L sodium hydroxide... to character the morphology and structure of the obtained alumina nanostructure. It is found that alumina nanowires are generated in the acidic chemical etching solution, while nanotube structures......
; 文献标识码:A Chemical purifying process of refined indium YU Li-min, JIANG Wen-quan, SUN Hai-feng, FU Zhong-zhen, XIA Wen, LIU Hong, SUN Ze-ming (Analysis and Measurements Research Center, General Research Institute for Non-ferrous Metals, Beijing 100088, China) Abstract: The chemical purifying process of refined indium was studied. In order to remove impurities Cd......
Properties and Acceleration Mechanism of Cement Mortar Added with Low Alkaline Liquid State Setting Accelerator潘志华1,WANG Xuebing1,LIU Weiqing21. College of Materials Science & Engineering, Nanjing Tech University2. College of Civil Engineering, Nanjing Tech University摘 要:Low alkaline liquid state setting accelerator(LSA) for Portland cement was prepared......
Densification mechanism of chemical vapor infiltration technology for carbon/carbon composites CHEN Jian-xun(陈建勋), XIONG Xiang(熊 翔), HUANG Qi-zhong(黄启忠), YI Mao-zhong(易茂中), HUANG Bai-yun(黄伯云) State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China Received 3 November 2006; accepted 16 January 2007 ......
