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MAGNETIC_PROPERTIES: 作品数：823被引量：972H指数：10; 导出分析报告; 相关作者：张怀武陈秋实董勇王同敏李廷举更多>>; 相关机构：中南大学电子科技大学北京大学江西理工大学更多>>; 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广西壮族自治区自然科学基金更多>>

Design and preparation of a sintered Nd-Y-Fe-B magnet with high magnetic properties via multi-main-phase process and subsequent grain boundary diffusion: 《Journal of Rare Earths》2025年第2期304-311,I0003,共9页Fugang Chen Suxin Lu Jie Wang Yong Zhao Wenqiang Zhao Zhi Xu; Project supported by the National Natural Science Foundation of China(51901087);China Postdoctoral Science Foundation(2021M701504)。; A sintered Nd-Y-Fe-B magnet was designed and manufactured by the multi-main-phase process.Unevenly distributed Y in the magnet decreases the adverse magnetic weakening effect of Y on the coercivity.Grain boundary diff...; 关键词：Rare earths Nd-Fe-B magnets Multi-main-phase process Grain boundary diffusion Micromagnetic simulation

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

Effect of divalent cations(Co^(2+) and Ni^(2+)) on microstructure,physical properties and application of NdFeO_(3): 《Journal of Rare Earths》2025年第1期89-97,I0004,共10页M.M.Arman; The nanocrystalline samples Nd_(1-x)M_(x)FeO_(3)(x=0.0 and 0.1;M:Co^(2+)and Ni^(2+))were prepared using the citrate combustion method.The X-ray diffraction(XRD)pattern confirmed that the nanoparticles were synthesized...; 关键词：Optical properties NANOPARTICLES Magnetic properties Perovskites Removal efficiency RAREEARTHS

Lanthanide atoms doped arsenene monolayer:Enhanced magnetic anisotropies,huge magnetic moments and significant strain-modulated effects: 《Journal of Rare Earths》2024年第11期2137-2149,I0005,共14页Yuping Tian Chaobo Wang Jiaxing Duan Binyuan Zhang Lianlian Zhang Weijiang Gong; Project supported by the Liaoning Revitalization Talents Program (XLYC1907033);the Natural Science Foundation of Liaoning province(2023-MS-072);the National Natural Science Foundation of China (11905027);Fundamental Re search Funds for the Central Universities of Ministry of Education of China (N2209005,N2205015)。; Employing the spin-polarized density functional theory(DFT),we investigated the magnetic and optical properties of buckled arsenene(β-As) after doping a whole series of lanthanide(Ln) atoms.Our results demonstrate th...; 关键词：Arsenene Rare earths Magnetic properties Optical properties

Fabrication and application prospects of Pr-Fe-B/Alnico nanocomposite alloys: 《Journal of Rare Earths》2024年第9期1717-1723,I0003,共8页Hui Liang Sajjad Ur Rehman Ruibiao Zhang Yongqiang Deng Haihua Liu Munan Yang; Project supported by the National Natural Science Foundation of China (204302100596,205200100538)。; The potentials of rare earth-based nanocomposite alloys have never been realized due to strict microstructural constraints.Owing to the easy demagnetization it is challenging to increase the soft magnetic phase conten...; 关键词：Composite alloys High performance magnets Magnetic properties Alnico alloys Rare earth magnets

Large magnetocaloric effect and magnetic properties of EuRhO_(3): 《Journal of Rare Earths》2024年第9期1724-1729,I0004,共7页M.Lassri M.Sajieddine A.Elouafi A.El Hachmi S.El Ouahbi R.Moubah; We report on the structural,magnetic,and magnetocaloric properties of EuRhO_(3) powders.The oxidation states of Eu and Rh ions were studied using X-ray photoelectron spectroscopy(XPS).It is found that the Eu ions are ...; 关键词：X-ray photoelectron spectroscopy Cryogenic magnetic refrigeration Magnetic properties Magnetocaloric effect 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

Magnetic properties and magnetocaloric effects in Eu(Ti,Nb,Mn)O_(3) perovskites被引量：1: 《Journal of Rare Earths》2024年第8期1560-1567,I0006,共9页Junfeng Wang Huicai Xie Quanyi Liu Zhihong Hao Zhaojun Mo Qi Fu Xinqiang Gao Jun Shen; Research Projects of Ganjiang Innovation Academy,Chinese Academy of Sciences (No.E055B002) for providing financial support。; In perovskite EuTiO_(3),the magnetic characteristics and magnetocaloric effect(MCE) can be flexibly regulated by converting the magnetism from antiferromagnetic to ferromagnetic.In the present work,a series of Eu(Ti,N...; 关键词：ETNMO perovskites Cryogenic refrigeration Magnetic phase transition Magnetocaloric effect Rare earths

Correlation between structural phase transition and physical properties of Co^(2+)/Gd^(3+)co-substituted copper ferrite被引量：1: 《Journal of Rare Earths》2024年第7期1344-1353,I0006,共11页Mohsen Choupani Ahmad Gholizadeh; The doping of the spinel ferrites with selective cations usually improves the properties of the parent ferrite.The effect of Co^(2+)/Gd^(3+)co-substitution on the microstructure,optical,and magnetic properties of Cu1-...; 关键词：Spinel copper ferrite Citrate-nitrate method Structure phase transition Microstructure properties Magnetic properties Rare earths

Syntheses of new di-nuclear and tetra-nuclear lanthanide 9-anthracenecarboxylates:Magnetocaloric effect,slow magnetic relaxation and luminescent properties: 《Journal of Rare Earths》2024年第6期1101-1109,I0004,共10页Xing Liu Ruonan Yang Lu Zhang Jian Zhou Chunmei Huang Huahong Zou Zunhong Xiao; Project supported by the National Natural Science Foundation of China(21671029);Innovation andEntrepreneurship Team of Inorganic Optoelectronic Functional Materials for Chongqing Yingcai(cstc2021ycjh-bgzxm0131);MajorProject of the Science and Technology Research Program of Chongqing Education Commission of China(KJZD-M202100501);theInnovation Program for Chongqing’s Overseas Returnees(cx2019037);Natural Science Foundation of Chongqing,China(cstc2021jcyj-msxmX0380);Chongqing Normal University(21XLB034)。; Lanthanide complex-based materials with magnetic and luminescent properties have received a great deal of attention,owing to their importantly potential applications in diverse fields.In this work,the 9-anthracenecarb...; 关键词：Lanthanide complexes Luminescence Magnetic properties Magnetocaloric effect Slow magnetic relaxation Rare earths

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