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Laser cladding in-situ carbide particle reinforced Fe-based composite coatings with rare earth oxide addition WU Chaofeng1,ZHANG Weiming1,LIU Wenjin1,ZHANG hongjun1,ZHONG Minlin1,MA Mingxing1... of in-situ synthesized carbide particles. In this paper, rare earth oxide (RE_2O_3) was added into the clad powder mix-ture to investigate the effects of RE_2O_3 on the in-situ carbide particle formation......
Status of Research on Application of High Purity Rare Earth Oxides in Solid Oxide Fuel Cells QIU Jufeng1,MA Zhihong2 (1.Baotou Research Institute of Rare Earths,Baotou 014010, China;2.Baotou Hengyitong Rare Earth Co., Ltd, Baotou 014060, China) Abstract:The solid oxide fuel cell (SOFC) is a high-efficient and environmentally friendly power generation system.The rare earth oxide materials......
Roles of rare earth oxide additives in millimeter-wave sintering of AlN Yukio Makino1,Shoji Miyake2,Hiromi Nakano3,Takashi Yoshioka4,Toshiyuki Ueno4 (1.Osaka University, 11-1 Mihogaoka, Ibaraki... Hokuryo-cho, Matsue, Simane, 690-0816, Japan) Abstract:Roles of rare earth oxide (RE2O3) additives in millimeter-wave(MM) sintering of AlN were investigated from the standpoints of phase diagram......
on HTB (hexagonal tungsten bronze) layers formed by the arrangement of oxygen octahedra. Key words:phase behavior; layered perovskite; pyrochlore-related structure; rare earth manganese oxide; [全文内...Phase Behavior of Rare Earth Manganites Jian Meng1,Hiromi Nakano2,Naoki Kamegashira3,Gang CHEN4 (1.Key Laboratory of Rare Earth Chemistry an Physics,Changchun Institute of Applied Chemistry,Chinese......
Electrical Properties and Microwave Synthesis of Mixed Rare Earth Oxide Ln0.7Sr0.3-xCaxCo0.9Fe0.1O3-δ Tang Nailing1,Liu Sha2,Gao Wenyuan2,Liu Yang1,Sun Juncai2,Li Changmin1 (1.Department... to lower the raw materials cost and develop a novel cathode materials for intermediate temperature solid oxide fuel cell(ITSOFC), using mixed rare earth replacing the expensive pure La2O3 as the raw......
Study on Simultaneous Catalytic Reduction of Sulfur Dioxide and Nitric Oxide on Rare Earth Mixed Compounds Hu Hui1,Wang Shuxia1,Zhao Quanzhong1,Zhang Xiaoling1,Li Jin1 (1.School of Environmental... reduction of SO2 and NO. Key words:rare earth mixed compound; desulfurization; denitrification; catalytic reduction; [全文内容正在添加中] ......
Transport Properties of Rare Earth Manganese Oxide La0.67Ca0.33Mn1-xFexO3 张金仓1,余森江1,韩雁冰2,葛洪良2,崔玉建2,贾广强1 (1.Department of Physics,Shanghai University,Shanghai 200436,China;2.Department of Physics,China Institute of Metrology,Hangzhou 310018,China) Abstract:The transport properties were studied for rare earth manganese oxide La0.67Ca0.33Mn1-xFexO3(x=0~0.3) systems.It is found......
Effects of flaky rare earth oxide additives on the high temperature performance of nickel electrodes WANG Zhong1,YU Haijun1,CHENG Yan2,ZHU Lei1,JIAN Xuyu1,JIANG Lijun1,FANG Qing1 (1.Energy... Interdisciplinary Studies,Peking University,Beijing 100871,China) Key words:flaky rare earth oxides; high temperature performance; cyclic voltammograms; nickel electrodes; nickel-metal hydride batteries; rare......
A novel fused iron catalyst for ammonia synthesis promoted with rare earth gangue WANG Rong1,LIN Jianxin1,WEI Kemei1,YU Xiujin1,LIN Bingyu1 (1.National Engineering Research Center of Chemical Fertilizer Catalyst,Fuzhou University,Fuzhou 35002,China) Abstract:Rare earth gangue, which mainly consists of mixtures of fight rare earths such as lanthana, ceda, neodymium oxide and praseo-dymium oxide......