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Microstructural evolution of NiFe2O4-10NiO powder prepared by high temperature solid state reaction ZHANG Lei(张 雷), ZHOU Ke-chao(周科朝), LI Zhi-you(李志友), YANG Wen-jie(杨文杰) State Key Laboratory... was prepared by high temperature solid state reaction. The microstructural evolution from the raw materials NiO and Fe2O3 to the NiFe2O4-10NiO powder was studied by SEM. The results show that the domain......
; Abstract: Alumina coated LiNi1/3Mn1/3Co1/3O2 particles were obtained by a simple method of solid state reaction at room temperature. The reaction mechanism of solid state reaction at room temperature... reaction at room temperature is a simple and effective method to improve the cycle performance of LiNi1/3Co1/3Mn1/3O2 particles. Key words: solid state reaction; preparation; electrochemical property......
and high temperature reaction. Solid state chemical reaction process goes through four steps: spread, reaction, forming nuclear and growth. When the speed of forming nuclear is bigger than nuclear... chemical reaction under room temperature and near room temperature has got great progress. Using solid state chemical reaction nanocrystalline materials is a new method which is developed recently. Its......
kinetics with activation energies of 41.4 kJ/mol for Cu6Sn5 and 90.4 kJ/mol for Cu3Sn, respectively. Key words: Cu/Sn couple; electrodeposition; solid state reaction; microstructure; growth kinetics... are formed through solid state reaction between Cu and Sn, which is different from the reaction conditions for the cited literature. Therefore, the formation mechanism for Cu6Sn5 in the current study may......
source, Na2FePO4F/C composite is prepared by alcohol-assisted ball milling and solid-state reaction method. The XRD pattern of Na2FePO4F/C composite demonstrates sharp peaks, indicating high...; solid state reaction; spherical-like particles Cite this article as: HU Hai, WANG Yu, HUANG Yan, SHU Hong-bo, WANG Xian-you. Na2FePO4F/C composite synthesized via a simple solid state route for lithium......
Ferromagnetism of Zn1-xCuxO Polycrystalline Made by Solid State Reaction毛兴宇,ZOU Weidong,LIN Qiubao,KE Zhijian,WU YanDepartment of Physics, Jimei University摘 要:The Zn1-xCuxO polycrystalline materials were prepared by doping CuO into wurtzite ZnO through solid state reaction. The high concentration of copper doping in ZnO exhibited remarkable room......
Synthesis of Mesoporous Chromium Aluminophosphate(CrAlPO)via Solid State Reaction at Low Temperature刘少友Institute of Applied Chemistry,Kaili UniversityCollege of Chemistry and Chemical Engineering,Hunan University摘 要:Mesoporous chromium aluminophosphate(CrAlPO)was successfully synthesized via solid state reaction(SSR)route at low temperature......
temperature via new reaction route [J]. Journal of Solid State Chemistry, 2005, 178(3): 908-911 [12] WANG Q, CAO F Y, CHEN Q W, CHEN C L. Preparation of carbon micro-spheres by hydrothermal treatment...J. Cent. South Univ. Technol. (2010) 17: 895-898 DOI: 10.1007/s11771-010-0573-6 Carbon spheres prepared via solvent-thermal reaction method and their microstructures after high temperature......
calculation at the standard state. The theoretical initial reaction temperature is 1 231 °C for the reduction reaction between LaPO4 and C, 1 325 °C for the reaction between CePO4 and C, 1 225 °C... and SiO presenting at high temperature. Considering all the practical condition, the dephosphorization reaction of the monazite will actually start at even lower temperature. This is the reason why......
and that of copper alloy carefully cleaned, and under the pre-pressed stress of 56.6-84.9MPa, at the welding temperature of 750-800℃ and at initial strain rate of (2.5-7.5)×10-4s-1, the solid state... and the high quality of solid bonding of the heterogeneous materials. Therefore, much research has been carried out in solid state welding methods in recent years[12-15]. So far, the report......
