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INTERFACE REACTION IN MAGNETIC MULTILAYERS M.H.Li1,F.W.Zhu1,X.F.Cui2,G.H.Yu1,J.L.Jin3 (1.Department of Materials Physics, University of Science and Technology Beijing, Beijing 100083, China;2.State... NiO and NiFe reached 120Oe. Thecomposition and chemical states at the interface region of NiO/NiFe were studied us-ing the x-ray photoelectron spectroscopy (XPS) and peak decomposition technique......
J. Cent. South Univ. (2017) 24: 1144-1154 DOI: 10.1007/s11771-017-3517-6 Interactions between gas flow and reversible chemical reaction in porous media JIANG Yuan-yong(姜元勇)1, XU Zeng-he(徐曾和)1, ZHANG... into consideration the gas compressibility and chemical reaction reversibility, a model was developed to study the interactions between gas flow and chemical reaction in porous media and resolved......
Synthesis and reaction behavior of calcium silicate hydrate in basic system LIU Gui-hua(刘桂华), HE Qiang(贺 强), LI Xiao-bin(李小斌), PENG Zhi-hong(彭志宏), ZHOU Qiu-sheng(周秋生) (School... of reaction time. The decomposition rate is all less than 1.2% in caustic solution, and XRD pattern of the residue after reaction with caustic solution is found as the same as that of original calcium silicate......
Synthesis and electrochemical performance of 5V spinel LiNi0.5Mn1.5O4 prepared by solid-state reaction SUN Qiang(孙 强), LI Xin-hai(李新海),WANG Zhi-xing(王志兴), JI Yong(季 勇) School...; Abstract: Spinel compound LiNi0.5Mn1.5O4 with high capacity and high rate capability was synthesized by solid-state reaction......
that the apparent activation energy of de-titanization in diasporic bauxite digestion slurry is 84.4 kJ/mol in the temperature range of 180-260 ℃, and surface chemical reaction is the controlling... in chemical reaction (8): 3[CaO·2TiO2·H2O]+3CaO·Al2O3·6H2O+2NaOH= 6CaTiO3+2NaAl(OH)4+6H2O (8) According......
Hydriding and microstructure nanocrystallization of ZK60 Mg alloy by reaction milling in hydrogen YUAN Yuan(袁 媛), WANG Heng(王 珩), HU Lian-xi(胡连喜), SUN Hong-fei(孙宏飞), FANG Wen-bin(房文斌... fraction) alloy was achieved by room-temperature reaction milling in hydrogen, with the mechanical energy serving as the driving force for the process. The hydriding progress during milling was examined......
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J. Cent. South Univ. Technol. (2010) 17: 1148-1154 DOI: 10.1007/s11771-010-0611-4 Luminescent properties dependence of water-soluble CdTe quantum dots on stabilizing agents and reaction time LI... agents and reaction time on the luminescent properties of water-soluble CdTe quantum dots (QDs) was discussed. The thioglycolic acid (TGA)-CdTe ODs were characterized by TEM, XRD and FTIR. It is found......
Preparation for intermetallic powders of Cu-Sn and Cu-Ni-Sn systems via solid-liquid reaction milling technique CHEN Ding(陈 鼎), WU Wei(吴 薇), CHEN Zhen-hua(陈振华), FU Ding-fa(傅定发), CHEN... powders were obtained via a patented reaction ball milling technique. The Sn melt reacted with the solid-state Cu during the milling process at different temperatures for different intervals. Two kinds......