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PREPARED: 作品数：1505被引量：3158H指数：17; 导出分析报告; 相关领域：理学更多>>; 相关作者：柳君杜之明张卫文张大童张羊换更多>>; 相关机构：中南大学哈尔滨工业大学兰州理工大学上海交通大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Proton transport in unsintered BaCe_(0.8)Y_(0.2)O_(3-α) for easily prepared electrochemical devices: 《Journal of Rare Earths》2025年第1期133-145,I0006,共14页Xi Wang Yushi Ding Ying Li Gaopeng Zhou Wenlong Huang; Project supported by the National Natural Science Foundation of China(51834004,51704063,52004057,51774076);the Fundamental Research Funds for the Central Universities(N2225018,N2325006,N2325027);Joint Fund of Henan Province Science and Technology R&D Program(225200810035)。; BaCe_(0.8)Y_(0.2)O_(3)-αceramics exhibit superior conductivity among related materials.However,the hightemperature sintering makes it difficult to prepare electrochemical devices with a BaCe_(0.8)Y_(0.2)O_(3)-αmulti...; 关键词：Protonic conductor Unsintered material BaCe_(0.8)Y_(0.2)0^(3-α) CONDUCTIVITY Transport number Rare earths

Synergistic improvement of damping capacity and mechanical properties of magnesium alloy prepared with UHP technology: 《Journal of Rare Earths》2024年第12期2279-2284,I0003,共7页Dan Wang Peizhao Huang Ruizhi Wu Hailiang Huang Tao Zhong Cunwei Zou Yaqiang Song; Project supported by Heilongjiang Province Education Project(1453ZD032,1453ZD022,1453PT006);Guangxi Province Natural Science Foundation(2024GXNSFAA010142);Heilongjiang Province Natural Science Foundation(LH2020E099,LH2022A025)。; The contradictory relationship between the damping capacity and strength of metals,governed by dislocation mechanisms,poses a challenge in improving simultaneously through dislocation strengthening.Accordingly,explori...; 关键词：Mg-RE alloy Ultra-high pressure treatment Mechanical properties Damping capacity Rare earths

Enhanced saturation magnetization in La^(3+) doped NiCo ferrites prepared by sol-gel auto-combustion method被引量：2: 《Journal of Rare Earths》2024年第8期1546-1554,I0005,共10页Maddileti Jelli Vidyasagar Thopudurthy Krishna Reddy C.V.; Lanthanum doped nickel-cobalt nano ferrites with chemical formula Ni_(0.5)Co_(0.5)LaxFe_(2-x)O_(4)(x=0.05,0,10,0.15 and 0,20) were prepared using a simple sol-gel auto combustion method.The basic structural properties...; 关键词：Ferrites Sol-gel auto combustion La doping Magnetic properties Rare earths

Effect of copper precursors on CO oxidation catalyzed by CuO-CeO_(2) prepared by solvothermal method: 《Journal of Rare Earths》2023年第12期1953-1962,I0005,共11页Wen Jin Yanmin Liu Jun Yu Xiaoming Guo Dongsen Mao; Project supported by the National Natural Science Foundation of China (21273150)。; In this paper,the CuO-CeO_(2) catalyst was prepared by a direct solvothermal method.The effects of different copper salt precursors(copper nitrate,copper acetate,copper sulfate) on the catalytic performa nce of the pr...; 关键词：Cuo-CeO_(2) Solvothermal method Copper precursor CO oxidation Rare earths

Microstructure and phase formation of mullite-Pr6O11 composite prepared by spark plasma sintering: 《Journal of Rare Earths》2023年第2期283-289,共7页Ehsan Ghasali Davoud Ghahremani Yasin Orooji Aida Faeghi-nia Asghar Kazem-zadeh Touradj Ebadzadeh; The present work investigates the effect of high praseodymium oxide(Pr6O11)content on the microstructure and phase formation of mullite(3Al_(2)O_(3)·2SiO_(2))precursor by means of the spark plasma sintering process.3...; 关键词：MULLITE Pr6O11 COMPOSITE Spark plasma sintering Rare earths

Enhanced thermal stability of Ce_(0.33)Zr_(0.55)(LaNdY)_(0.12)O_(2) mixed oxides prepared by sulfate-aided coprecipitation method被引量：5: 《Journal of Rare Earths》2021年第5期587-595,共9页Shilei Chen Yongke Hou Hao Wang Zheng Zhao Yongqi Zhang Juanyu Yang Xiaowei Huang; Project supported by Beijing Nova Program(Z181100006218030)。; Ceria-zirconia based mixed oxides(CZs)have been applied in three-way catalysts(TWCs)for their high surface area and oxygen storage capacity(OSC).In this work,enhanced thermal stability of Ce_(0.33)Zr_(0.55)(LaNdY)_(0....; 关键词：Ceria-zirconia based mixed oxides Sulfate-aided coprecipitation method Specific surface area Thermal stability Rare earths

Structure and electrochemical hydrogen storage behaviors of Mg-Ce-Ni-Al-based alloys prepared by mechanical milling被引量：2: 《Journal of Rare Earths》2020年第10期1093-1102,I0003,共11页Yanghuan Zhang Pengpeng Wang Wei Zhang Wengang Bu Yan Qi Shihai Guo; Project supported by the National Natural Science Foundation of China (51761032 and 51871125)。; The influences of milling time and Ce content on the electrochemical property and micro structure of asmilled Mg1-xCexNi0.9Al0.1(x=0,0.02,0.04,0.06,0.08)+50 wt%Ni alloys were investigated systematically.The as-milled ...; 关键词：Mg-based alloy Ce substituting Mg Mechanical milling Electrochemical property Rare earths

Selective catalytic reduction of NO by NH3 on cerium modified faujasite zeolite prepared from aluminum scraps and industrial metasilicate被引量：4: 《Journal of Rare Earths》2020年第3期250-256,共7页Rahma Abid Gerard Delahay Hassib Tounsi; This work was devoted to the study of the selective catalytic reduction of NO by NH3 on calcined and hydrothermal treated cerium loaded zeolite catalysts.The parent faujasite zeolite Na-F(Si/Al=1.32 and SBET=749 m^2/g...; 关键词：ALUMINUM scraps Ce-Y NH3-SCR HYDROTHERMAL stability

Photocatalytic activity of Lu^(3+)/TiO_2 prepared by ball milling method被引量：4: 《Journal of Rare Earths》2018年第8期819-825,共7页Di Wu Chen Li Qiushi Kong Zaifeng Shi Dashuai Zhang Lili Wang Lizhi Han Xiaopeng Zhang Qiang Lin; Project supported by the Natural Science Foundation of Hainan Province(20156242,217100,217101,20152033);Science and Technology Department of Hainan Province(ZDYF2017011); Ball milling method was applied to prepare Lu^3＋/TiO2 photocatalysts. The catalysts were characterized with X-ray powder diffraction（XRD）, X-ray photoelectron spectroscopy（XPS）, UV-visible diffuse reflectance spe...; 关键词：Ball milling method Rare earth LUTETIUM Titanium dioxide Methylene blue

Submicron LaB_6 powders with high purity prepared in large scale by salt-assisted combustion synthesis: 《Journal of Rare Earths》2018年第6期623-629,共7页Zhengning Li Yujing Ou Peiqing La Yu Shi; supported by the National Natural Science Foundation of China(51561020); LaB6 powders were synthesized in large scale by salt-assisted combustion synthesis(CS) with different NaCl diluent contents. The variety of phases, particle size and purity of the powders were investigated using X-ray...; 关键词：Combustion synthesis LaB_6 powders PURITY Particle size Rare earths

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