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Ce-Zr-Tb Oxide Solid Solution as Key Material for Three-Way Catalyst Hu Yucai1 (1.School of Chemistry and Material Sciences, Yantai Normal University, Yantai 264025, China) Abstract:Ce-Zr-Tb oxide... fluorite structure and the TWC containing CZT has higher catalytic activity including a wider operation window of air/fuel ratio and lower lighter-off temperature. CZT is suitable for the key material......
PRECIPITATION BEHAVIOR IN A Cu-Sn-Ni-Zn-P LEAD FRAME MATERIAL M.Nemoto1,C.K.Yan2,W.H.Tian3 (1.Sasebo National College of Technology, Okishin 1-1, Sasebo 857-1193, Japan;2.Institute of Metal... electron microscopy (TEM) observations were carried out for examining the precipitation behavior in a Cu-Sn-Ni-Zn-P lead frame material. TEM observations revealed that the precipitate is hexagonal......
Effect of Fly Ash on TSA Resistance of Cement-based Material张风臣College of Mechanics and Materials,Hohai University摘 要:Thaumasite form of sulfate attack(TSA... electron microscopy(SEM),and energy dispersive spectrum(EDS) as well as Raman spectra of erosion substances,effect of fly ash on TSA resistance of Portland cement-based material were......
Preparation and Properties of Crystallizable Glass/Al2O3 Composites for LTCC Material邵辉,周洪庆College of Materials Science and Engineering,Nanjing University of Technology摘 要:material, tanδ increases slightly. The last of the sintered samples were identified as partly......
J. Cent. South Univ. (2018) 25: 2871-2882 DOI: https://doi.org/10.1007/s11771-018-3959-5 Optimizing process of preparing artificial-similar material for rocky slope with uniform formula design FAN... and Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract: The determination of material formula needs try-and-error experiment, and consumes large amount of time and fund. In order to solve......
MICROSCOPIC ANALYSIS OF POLYCRYSTALLINE MATERIAL AT HIGH TEMPERATURE Y.Kawano1,R.Kawakami1,S.Imatani1 (1.Kyoto University, Sakyo-Ku, Kyoto 606-8501, Japan) Abstract:The microscopic analyses of polycrystalline material at high temperature were carried out. The crystal plasticity model proposed by Asaro and Needleman was applied to a polycrystal model in the finite element simulation......
Synthesis and characterization of novel cathode material Li3V2(PO4)3 by carbon-thermal reduction method ZHONG Sheng-kui(钟胜奎)1,2, YIN Zhou-lan(尹周澜)1, WANG Zhi-xing(王志兴)3; GUO Hua-jun(郭华军)3, LI Xin-hai(李新海)3 1.School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; 2.Department of Material and Chemistry, Guilin University of Technology, Guilin 541004......
P2-type Na0.67Co0.35Ti0.20Mn0.44La0.01O2 cathode material with high-rate capability for sodium-ion batteriesJiantao Tang1,Yanzhi Wang1,2,Yanhong Li1,Jiabin Zhao1,Lijun Wang1,Xiduo Yang11. Hebei Key Laboratory of Applied Chemistry,College of Environmental and Chemical Engineering,Yanshan University2. State Key Laboratory of Metastable Material Science and Technology,Yanshan University摘 要:
P2-type Na0.67Co0.35Ti0.20Mn0.44La0.01O2 cathode material with high-rate capability for sodium-ion batteriesJiantao Tang1,Yanzhi Wang1,2,Yanhong Li1,Jiabin Zhao1,Lijun Wang1,Xiduo Yang11. Hebei Key Laboratory of Applied Chemistry,College of Environmental and Chemical Engineering,Yanshan University2. State Key Laboratory of Metastable Material Science and Technology,Yanshan University摘 要:
J. Cent. South Univ. Technol. (2009) 16: 0143-0148 DOI: 10.1007/s11771-009-0024-4 Strength of copolymer grouting material based on orthogonal experiment CHEN Yong-gui(陈永贵)1, 2, 3, YE Wei-min(叶为民... experimental design method involving three factors and three levels, the flexural strength and the compressive strength of copolymer grouting material were studied with different compositions of water-cement......
