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Preparation of nanometer oxides La1-xSrxMnO3 by absolute alcohol as solvent HU Jie(胡 婕)1, 2, SHAO Guang-jie(邵光杰)1, GUO Peng(郭 鹏)1, QIN Xiu-juan(秦秀娟)1, XING Guang-zhong(邢广忠)2 1. Department...; Abstract: Nanometer oxides La1-xSrxMnO3 were synthesized by absolute alcohol as solvent. The desired metal cations were chelated in a solution using citric acid......
; Abstract: With sol-gel method, nanometer La-Ti composite oxides were prepared. By means of atomic force...J. Cent. South Univ. Technol. (2008) 15: 469-473 DOI: 10.1007/s11771-008-0088-6 Synthesis of optically active lactide catalyzed by nanocrystals of La-Ti composite oxides GU Li(谷 俐), LI Fei(李 菲......
J. Cent. South Univ. Technol. (2008) 15: 796-800 DOI: 10.1007/s11771-008-0147-z Synthesis of mesoporous cerium-zirconium mixed oxides by hydrothermal templating method WANG Man-juan(王曼娟)1, GU...; Abstract: Mesoporous cerium-zirconium mixed oxides were prepared by hydrothermal method using cetyl trimethyl ammonium bromide (CTAB......
ARTICLE J. Cent. South Univ. (2019) 26: 1387-1401 DOI: https://doi.org/10.1007/s11771-019-4095-6 Preparation and application of perovskite-type oxides for electrocatalysis in oxygen/air electrodes... University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract: Recent advances in the preparation and application of perovskite-type oxides as bifunctional electrocatalysts......
Effect of surfactants on preparation of nanometer TiO2 by pyrohydrolysis CHAI Li-yuan(柴立元)1, YU Yan-fen(于延芬)1, 2, ZHANG Gang(张 刚)1, PENG Bing(彭 兵)1, WEI Shun-wen(韦顺文)1 1. School...; Abstract: The nanometer......
: 1672-7207(2005)01-0175-04 Preparation of Monodisperse Nanometer Bi2O3 Powder LI Wei (State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China) Abstract: Using Bi(NO3)3 and NaOH as raw materials, nanometer Bi2O3 powder was prepared in chemistry precipitation method. The effects of reaction temperature, reaction time, concentration of Bi(NO3)3 and additive......
. Preparation of nanometer binary oxides of RuO2-SnO2 [J]. Chlor-Alkali Ind, 1993, (3): 7-11. (in Chinese) (Edited by YUAN Sai-qian) Foundation item: Project (59682006) supported by the National... with a kind of agglomerated structure. Key words: titanium anode; sol-gel; nanometer coatings CLC number: TQ138.21 Document code: A 1 INTRODUCTION Titanium anodes (also known......
IMPROVEMENT OF DISPERSION ABILITY OF NANOMETER PARTICLES BY MEANS OF PLASMA POLYMERIZATION Y.M.LIU1,X.G.Guo1,G.Q.Zhang1,Y.J.Ge1 (1.Beijing Institute of Printing, Beijing 102600, China) Abstract:In order to find a new way to improve the dispersion ability of nanometer material,an investigation on preparation of thin film with low surface energy on the surface ofnanometer material by means......
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Preparation of ZrO2 spherical nanometer powders by emulsion processing route CHANG Ying(常 鹰), LI Xi-bin(李溪滨) State Key Laboratory of Powder Metallurgy, Central South University, Changsha... was performed at 600 ℃ for 2 h, leading to tetragonal phase ZrO2 nanometer powders. The ZrO2 powders and the precursor powders were analyzed and characterized by means of TGA-DTA, XRD, TEM, BET......