云南高校图书馆联盟文献共享服务平台- RARE-EARTHS

RARE-EARTHS: 作品数：11被引量：15H指数：2; 导出分析报告; 相关领域：一般工业技术金属学及工艺更多>>; 相关机构：昆明理工大学更多>>; 相关期刊：《Journal of Rare Earths》《Journal of Wuhan University of Technology(Materials Science)》《Chinese Journal of Polymer Science》《China Geology》更多>>; 相关基金：国家自然科学基金吉林省自然科学基金更多>>

Regio-and Stereoselective Polymerization of Bio-based Ocimene by Rare-Earth Metal Catalysts: 《Chinese Journal of Polymer Science》2024年第2期223-229,I0008,共8页Qi-Yuan Wang Li-Peng Sang Zhen Zhang Yang Jiang Hui Tian Xia Zhao Xiang Guo Shi-Hui Li; financially supported by the open research fund program of Science and Technology on Aerospace Chemical Power Laboratory (No. STACPL120221B03);the National Natural Science Foundation of China (Nos. s22175059,52073275 and U21A20279)。; Coordination polymerization of renewable β-ocimene has been investigated using asymmetric diiminophosphinate lutetium complex1, β-diketiminate yttrium complex 2, bis(phosphino)carbazolide yttrium complex 3, half-san...; 关键词：Biobased monomer TERPENES OCIMENE RARE-EARTHS Polymerization Regio/stereoselectivity Elastomer

Achievement of giant cryogenic refrigerant capacity in quinary rare-earths based high-entropy amorphous alloy被引量：8: 《Journal of Materials Science & Technology》2022年第7期66-71,共6页Yikun Zhang Jian Zhu Shuo Li Jiang Wang Zhongming Ren; supported by National Natural Science Foundation of China (No. 52071197);Science and Technology Committee of Shanghai Municipality (Nos. 19ZR1418300 and 19DZ2270200);Independent Research and Development Project of State Key Laboratory of Advanced Special Steel, Shanghai Key Laboratory of Advanced Ferrometallurgy, Shanghai University (No. SKLASS 2020-Z06)。; Magnetic refrigeration(MR)by utilizing the magnetocaloric(MC)effect is recognized as one of the most potential promising solid state environmentally friendly and high efficiency alternative method to the well-used sta...; 关键词：HE-amorphous ribbons Magnetocaloric performances Rare earths Magnetic properties Giant refrigerant capacity

China raised the first batch production quota over rare-earths and tungsten in 2021: 《China Geology》2021年第1期193-194,共2页; Ministry of Natural Resources(MNR)and the Ministry of Industry and Information Technology(MIIT)of China recently released a notice on the first batch total production quota over rare-earths and tungsten in 2021.The to...; 关键词：BATCH raised RARE

Grouping separation of mixed rare earths from their coexisting aqueous solutions by liquid-column elution被引量：4: 《Chinese Journal of Chemical Engineering》2019年第8期1828-1836,共9页Wenjuan Cao Kun Huang Xiaoqin Wang Huizhou Liu; Supported by the National Natural Science Foundation of China(51574213,51074150);the Key Project of Chinese National Programs for Fundamental Research and Development(2012CBA01203); A new approach was proposed for grouping separation of 14 lanthanide rare-earth ions from their coexisting mixed aqueous solutions, by performing liquid-column elution using the aqueous solution containing 14 lanthani...; 关键词：ELUTION LANTHANIDE TETRAD effect RARE-EARTHS Group SEPARATION

Influence of ionic radius of rare-earths on the structural and electrical properties of Ba_5RTi_3Nb_7O_(30)(R=rare-earth) ferroelectric ceramics: 《Journal of Rare Earths》2015年第12期1310-1315,共6页Prasun Ganguly; In the present report, BasRTi3Nb7030 （R=La, Nd, Sm, Eu, Dy） compounds were synthesized by solid-state reaction method in order to know the effect of ionic radius of rare-earths on their structural, dielectric, ferro...; 关键词：CERAMICS FERROELECTRICS solid-state reaction dielectric response PIEZOELECTRICITY rare earths

Adsorption of D113 Resin for Dysprosium(Ⅲ)被引量：1: 《Journal of Wuhan University of Technology(Materials Science)》2007年第4期653-656,共4页王惠君; the Natural Science Foundation of Zhejiang Province(No.201027);Foundation of Zhejiang Provincial Education Bureau(No.20040551);Zhoushan Science.Technology Bureau(No.04114); The adsorption behavior and mechanism of D ll 3 resin for Dy（lII） was investigated by using the method of resin adsorption. Experimental results show that the optimum medium pH of adsorption of D 113 resin for Dy^3-...; 关键词：Dll3 resin adsorption behavior adsorption mechanism dysprosium（Ⅲ） RARE-EARTHS

Investigation of Thermal-Cycling Transformation Superplasticity of As-Cast Zn-5Al-RE Alloy: 《Journal of Rare Earths》2003年第S1期173-176,共4页石志强李世春刘宇慧; ProjectsupportedbytheNationalNaturalScienceFoundationofChina (5 98710 3 1); Under 20～350 ℃ thermal cycling tensile condition,the as-cast Zn-5Al-RE alloy can realize transformation superplasticity. Rare-earths added into the alloy can make the strain rate and rupture elongation decrease,whil...; 关键词：Zn-Al alloy SUPERPLASTICITY TRANSFORMATION CREEP RARE-EARTHS

Mechanism of Phase Transformation and Formation of Barium Hexafer rite Doped with Rare-Earths in Sol-Gel Process被引量：2: 《Journal of Rare Earths》2003年第1期98-100,共3页甘树才洪广言张军车平唐娟; ProjectsupportedbytheNaturalScienceFoundationofJilinProvinceofChina ( 2 0 0 0 0 5 12 -2 ); The phase-transformation in sol-gel preparation of barium hexaferrite and the formation of barium hexaferrite doped with La 3+ were studied by chemical p hase analysis, X-ray diffraction and infrared spectrometry an...; 关键词：chemical materials barium hexafettite doped rare earths sol-gel process phase transformation MECHANISM

Spin Estimation of Triaxial Superdeformed Band in ^(86)Zrand Rare-earths Nuclei: 《Annual Report of China Institute of Atomic Energy》1998年第0期1-2,共2页Liu Zuhua Yang Chunxiang

FACTORS INFLUENCING SOLID SOLUBILITIES OFRARE-EARTHS IN Pd: 《Acta Metallurgica Sinica(English Letters)》1997年第4期318-322,共5页YN Ning and YT. Ning(Kunming Institute of Precious Metals, Kunming 650221, China); A parameter describing the solid solubilities of mre-earths in Pd, Nf/aX(TR - rPd),was proposed, where N is the fshell filled electron nutnben △X the electronegativity dtherence between Palladium and rare-earths, rR ...; 关键词：solid solubility RARE-EARTH palladiutn

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