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作品数:598被引量:1248H指数:12
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相关机构:南华大学郑州大学西北大学安徽医科大学更多>>
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  • 期刊=Journal of Rare Earthsx
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Rotating magnetocaloric effect and thermal transport properties in sintered Nd0.8Pr0.2Co5 alloy被引量:1
《Journal of Rare Earths》2020年第6期606-611,共6页Mingxiao Zhang Kun Wang Jian Liu Lei Liu Aru Yan 
the National Natural Science Foundation of China(51601208,51531008,51601209);the Fujian Institute of Innovation,Chinese Academy of Sciences(FJCXY18040301)。
We report microstructure,magnetocaloric effect and thermal transfer properties of highly orientated Nd0.8Pr0.2Co5 alloy prepared by powder metallurgical processing.Two spin-reorientation transitions of easy magnetizat...
关键词:Rotating magnetocaloric effect Rare-earth alloys ANISOTROPY SPIN-REORIENTATION 
Influence of dopant concentration on the transparent and thermal properties of Nd_2O_3-doped alumina translucent ceramics
《Journal of Rare Earths》2017年第9期883-886,共4页杨清华 姜本学 陈水林 姜益光 张攀德 毛小建 张龙 王俊 
supported by the project of Natural Science Foundation of Zhejiang Province(LY15F050005 and LZ14B010001)
The transparent and thermal developments of high-purity Al_2O_3 doped with different levels of Nd_2O_3 were investigated. Dopant levels ranged from 500–1500 ppm(Nd/Al atomic ratio). The samples were characterized w...
关键词:alumina translucent ceramics neodymium dopant thermal conductivity substrate LEDs rare earths 
Properties of La_(0.9)Sr_(0.1)MnO_3 and tourmaline compound catalytic materials for methane combustion被引量:1
《Journal of Rare Earths》2014年第9期837-841,共5页薛刚 赵颖 梁金生 苑砚坤 王赛飞 陈丹 
Project supported by National High Technology Research and Development Program of China(863 Program)(2011AA03A406);the Natural Science Foundation of Hebei Province of China(E2014202194)
A novel catalytic material Lao.9Sr0.1MnO3 and tourmaline compound catalytic material was synthesized in the base of traditional catalytic material La0.9Sr0.1MnO3 which exhibited excellent catalytic activity for methan...
关键词:methane combustion PEROVSKITE TOURMALINE sol-gel method CATALYTIC rare earths 
Investigation on Raman spectra and thermal properties of LuVO_4 and Nd:LuVO_4 crystals
《Journal of Rare Earths》2011年第3期207-212,共6页徐民 于浩海 张怀金 许心光 王继扬 
supported by the State Key Research Development Program of China(2010CB833103);National Natural Science Foundation of China(50721002)
Lattice vibration modes of LuVO4 and Nd:LuVO4 crystals were calculated by using space group theory,and polarized Raman spectra were recorded with four different geometrical scattering configurations at room temperatu...
关键词:lattice vibration Raman spectrum thermal analysis rare earths 
Luminescent and Thermal Properties of Sm^(3+) Complex with Salicylate and o-Phenanthroline Incorporated in Silica Matrix被引量:1
《Journal of Rare Earths》2006年第4期429-433,共5页徐存进 
Project supported bythe Science and Research Planning Project of Zhejiang Provincial Education Department (0424XP18)
A ternary Sm( Ⅲ ) complex with salicylate (sal-) and o-phenanthroline (phen) was synthesized and incorporated in silica matrix by sol-gel method. The luminescence behavior of the complex in silica gel was studi...
关键词:sol-gel method silica gel samarium complex rare earths 
Characterization of CuO Species and Thermal Solid-Solid Interaction in CuO/CeO_2-Al_2O_3 Catalyst by In-Situ XRD, Raman Spectroscopy and TPR被引量:9
《Journal of Rare Earths》2006年第2期188-192,共5页何迈 罗孟飞 方萍 
ProjectsupportedbytheNaturalScienceFoundationofZhejiangProvince(M203147)
Transference of CuO species and thermal solid-solid interaction in CuO/CeO2-Al2O3 catalyst prepared by an impregnation method were characterized by in-situ XRD, Raman spectroscopy and H2-TPR techniques. For the cataly...
关键词:CuO/CeO2-Al2O3 TPR solid-solid interaction rare earths 
Synthesis and Thermal Properties of Ca_(3-x)La_xCo_4O_9 Ceramics
《Journal of Rare Earths》2005年第S1期160-163,共4页张艳峰 张久兴 路清梅 张庆云 
ProjectsupportedbytheNationalNaturalScienceFoundationofChinaUnderGranted(50271001)andBeijingMunicipalEducationCommissionUnderContract(KZ200310005001)
Preparation of homogeneous Ca_ 3-xLa_xCo_4O_9 (x=0~0.4) single-phase ceramic powders was described using a tartrate complex method. The results show Ca3Co_4O_9 phase can be obtained by calcining the dry gel at 750 ℃...
关键词:SOL-GEL Ca_ 3-xLa_xCo_4O_9 thermal conductivity 
Synthesis of Long Afterglow Phosphors MAl_2O_4∶Eu^(2+), Dy~ (3+)(M=Ca, Sr, Ba) by Microemulsion Method and Their Luminescent Properties被引量:2
《Journal of Rare Earths》2005年第5期629-632,共4页邱关明 陈永杰 耿秀娟 肖林久 田一光 孙彦彬 
ProjectsupportedbytheNationalNaturalScienceFoundationofChina(50373034)
Long afterglow phosphors MAl2O4:Eu^2+ , Dy^3+ (M = Ca, Sr, Ba) were synthesized by microemulsion method, and their crystal structure and luminescent properties were compared and investigated. XRD patterns of samp...
关键词:inorganic non-metal materials microemulsion method long afterglow phosphor luminescent properties rare earths 
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