TERBIUM

作品数:169被引量:209H指数:6
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相关作者:宛瑜吴翚林雪梅栗源杜萍更多>>
相关机构:南京航空航天大学合肥工业大学北京大学韩山师范学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划河北省自然科学基金中国博士后科学基金更多>>
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  • 期刊=Journal of Rare Earthsx
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Structural,dielectric and magnetic properties of terbium doped strontium spinel ferrite(SrFe_(2)O_(4))synthesized by sol-gel method
《Journal of Rare Earths》2025年第2期337-344,I0004,共9页Rifat Shaheen Hafeez Ullah M.M.Moharam Ahmad M.Saeedi Ebraheem Abdu Musad Saleh Muhammad Ijaz Adel A.El-Zahhar Gamil A.A.M.Al-Hazmi Sana Ullah Asif Hafiz Muhammad Tahir 
the Deanship of Scientific Research at King Khalid University for funding this work through Large Groups Project under(RGP.2/111/44)。
In this research work,sol-gel technique was employed to prepare the strontium based spinel ferrite nanoparticles(SrFe_(2)O_(4))with different ratios of terbium(Tb).Different characterization techniques were used to in...
关键词:SOL-GEL Structural properties Dielectric properties Magnetic properties Spinel ferrites Rare earths 
Thermal stability improvement and microstructure optimization of high cobalt content Nd-Fe-B magnets via terbium grain boundary diffusion
《Journal of Rare Earths》2024年第8期1531-1538,I0004,共9页Jiyuan Xu Ruiyang Meng Jing Liu Jiateng Zhang Rui Han Yikun Fang Shengzhi Dong Wei Li 
supported by the National Key R&D Program of China (2021YFB3502902,2021YFB3503100,2022YFB3503300,2022YFB3505200)。
The substitution of Fe by Co in the 2:14:1 phase is an effective method to increase the Curie temperature and enhance the thermal stability of the Nd-Fe-B magnets.However,the accumulation of Co ele ment at the grain b...
关键词:Nd-Fe-B magnets COERCIVITY Grain boundary diffusion Thermal stability Micro structure Rare earths 
Effect of grain boundary diffusion of terbium on mode of mechanical fracture of sintered NdFeB magnets被引量:1
《Journal of Rare Earths》2024年第4期696-704,共9页Zexin Lu Tinghui Wang Jianjun Jiang Bizhang Zheng Lijing Yang Xingqi He Anli Lin Shengzhi Dong Zhenlun Song 
Project supported by the National Key Research and Development Program of China(2021YFB3502902);the Key Research and Development Program of Ningbo(2021Z024)。
Grain boundary diffusion process(GBDP)is a widely used method of increasing the coercivity of sintered NdFeB magnets.In this study,the effects of the GBDP on the bending strength and microhardness of sintered NdFeB ma...
关键词:Sintered NdFeB magnets Grain boundary diffusionprocess Bending strength Heavy rare earth element COERCIVITY 
Adsorption of neodymium,terbium and dysprosium using a synthetic polymer-based magnetic adsorbent被引量:2
《Journal of Rare Earths》2023年第11期1796-1804,I0006,共10页Hamedreza Javadian Mehdi Taghavi Montserrat Ruiz Inderjeet Tyagi Majid Farsadrooh Ana Maria Sastre 
Project supported by the Spanish Ministry of Economy and Competitiveness (CTM2017-83581-R)。
In this study,a polyamide with methine-thiophene and pyrimidine linkages(poly(pyrimidine-thiophene-amide)(PPTA))was synthesized.Then,magnetic PPTA(M-PPTA)was synthesized using the hydrothermal technique.The products w...
关键词:Polyamide LANTHANIDES Magnetic nanocomposite ADSORPTION Rare earth elements 
Physicochemical properties of Li_(3)Ba_(2)La_(3)(MoO_(4))_(8):Eu,Tb red-emitting phosphor for solid state white lamps
《Journal of Rare Earths》2023年第9期1279-1287,I0001,共10页Kora Lu Rojas Baldivia Gustavo A.Hirata 
supported by Direccion General de Asuntos del Personal Academico DGAPA-UNAM (IN-115520);Consejo Nacional de Ciencia y Tecnologia CONACyT (284548)。
In this work,combustion synthesis was used for the first time to fabricate a phosphor material with red emission for applications in solid-state white-light lamps.We synthesized a material with emission wavelength at ...
关键词:MOLYBDATE EUROPIUM TERBIUM Luminescence Phosphor-converted LED Rare earths 
X-ray diffraction analysis by Rietveld refinement of FeAl alloys doped with terbium and its correlation with magnetostriction
《Journal of Rare Earths》2023年第8期1217-1224,I0004,共9页J.S.Uribe-Chavira G.Herrera-Pérez C.R.Santillán-Rodríguez R.J.Sáenz-Hernández J.A.Matutes-Aquino M.C.Grijalva-Castillo 
Cátedra Grant No.2563 of CONACyT Mexico。
Fe_(81)Al_(19) polycrystalline alloys doped with Tb(0-0.25 at%) were obtained by arc melting.The introduction of Tb favors the formation of columnar grains in the micro structure of the alloys,which develops a texture...
关键词:FeAl alloy MAGNETOSTRICTION Rietveld refinement Microstrains Preferred orientation Rare earths 
A smart nanoprobe based on luminescent terbium metal-organic framework coated gold nanorods for monitoring and photo-stimulated combined thermal-chemotherapy被引量:4
《Journal of Rare Earths》2022年第9期1371-1381,I0002,共12页Tong Zhang Liying Qin Liangliang Liu Meina Zhang Tianyi Du Yifan Fan Huicheng Yan Pingru Su Ping Zhou Yu Tang 
Project supported by the National Natural Science Foundation of China(21871121);Science and Technological Plan of Gansu Province(20YF3GA012);the 111 Project(B20027)。
Real-time monitoring and accurate treatment are of great significance for reducing the side effects during the cancer therapy.In this work,we rationally prepared a smart nanoprobe based on core-shell terbium metal-org...
关键词:Lanthanide metal-organic frameworks(LnMOFs) Fluorescence thermometer Two-photon ligand Photothermal therapy CHEMOTHERAPY Rare earths 
Influence of rare earth element terbium doping on microstructure and magnetostrictive properties of Fe_(81)Al_(19) alloy
《Journal of Rare Earths》2022年第3期451-456,I0004,共7页Rui Wang Xiao Tian Zhanquan Yao Xuan Zhao Hongbo Hao 
Project supported by the National Natural Science Foundation of China(51661027);the Natural Science Foundation of Inner Mongolia(2019MS05002,2020MS05075)。
Fe_(81)Al_(19)Tb_(x)(x=0,0.05,0.1,0.2,0.3,0.4)alloys were prepared by a non-consumable vacuum arc melting technique under an inert argon gas atmosphere.The microstructures of the alloys were studied by X-ray diffracti...
关键词:Fe-Al alloy MAGNETOSTRICTION Lattice distortion Preferred orientation Rare earths 
Accumulation of dysprosium,samarium,terbium,lanthanum,neodymium and ytterbium by Arthrospira platensis and their effects on biomass biochemical composition被引量:1
《Journal of Rare Earths》2021年第9期1133-1143,共11页Inga Zinicovscaia Liliana Cepoi Ludmila Rudi Tatiana Chiriac Dmitrii Grozdov Sergey Pavlov Svetlana Djur 
The growth of Arthrospira platensis and physiological changes in biomass under the effects of six rare earth elements Dy,Sm,Tb,La,Nd and Yb were evaluated.Elements were tested by three concentrations of 10,20 and 30 m...
关键词:Rare earth elements Arthrospira platensis Biochemical composition Antioxidant activity Neutron activation analysis 
Glass forming regions and concentration-dependent luminescence properties of Tb^(3+)-activated tellurium-lutetium-tungsten glasses被引量:2
《Journal of Rare Earths》2021年第2期146-150,共5页Xin-Yuan Sun Min-Jun Zhou Chang-Bin Deng Qing-Mei Yang Jiuping Zhong 
the National Natural Science Foundation of China(11765009);the Major Discipline Academic and Technical Leaders Training Program of Jiangxi Province(20172BCB22023);the Science&Technology Project of Shaoguan City in Guangdong Province(2018CS11905);the Innovation and Entrepreneurship Training Program of College Students(202010419025)。
The glass-forming regions of tellurium-gadolinium-tungsten ternary system prepared at 1000℃for 60 min were firstly determined.To improve density,the full replacement of lutetium for gadolinium to form Tb^(3+)-activat...
关键词:Tellurium-lutetium-tungsten glass Photoluminescence Energy transfer TERBIUM Rare earths 
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