NEODYMIUM

作品数:327被引量:445H指数:9
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相关作者:张学全胡继龙唐昌平张新明邓运来更多>>
相关机构:南昌大学中国科学院中南大学北京师范大学更多>>
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Extraction of rare earth elements from neodymium(NdFeB) magnet scrap using magnesium halides
《Journal of Rare Earths》2025年第2期371-376,I0006,共7页Sung Gue Heo Jae Yeol Yang Soong Ju Oh Seok-Jun Seo Mi Hye Lee Kyoung-Tae Park 
supported by the Technology Innovation (20010817,Technology for the ecofriendly rare earth refining from used motors and manufacture of permanent magnet materials) funded by the Ministry of Trade,Industry & Energy (MOTIE),Korea。
The demand for neodymium(NdFeB) permanent magnets for electric vehicles and eco-friendly generators is increasing.However,NdFeB magnets contain rare earth elements(REEs),which are limited in supply.In this study,we pe...
关键词:Rare earth elements Neodymium magnet Nd extraction Magnesium halide Metal-scrap recycling Fluoride system 
Systematic study of cross section for proton-induced reactions on neodymium up to 65 MeV using TALYS-1.96 code
《Chinese Physics C》2025年第1期195-206,共12页A.Saha 
ICFAI University Tripura for all their help and support in carrying out the research
A systematic study was conducted on the theoretical estimation of the nuclear cross sections of charged particle induced reactions on rare earth nuclei.The production cross sections of the ^(150,149,148,146,144,143,14...
关键词:nuclear reaction cross section TALYS code level density models compound nucleus mechanism 
Performance of rare earth listed companies in the first half of 2024
《China Rare Earth Information》2024年第4期9-20,共12页Yang Li Yin Zhihui Ma Lin 
In the first half of 2024,due to the diversified global supply and increasing supply in the domestic market,rare earth prices fluctuated largely and it showed an oversupply in the market in the short term.The prices o...
关键词:COMPANIES NEODYMIUM LISTED 
Influence of external nitrogen-containing donors on polymerization behavior of neodymium-based cis-1,4-polybutadiene rubber
《合成橡胶工业》2024年第5期438-438,共1页LI Xin DONG Jing HAN Zhuo-ling WANG Feng ZHANG Xue-quan LIU Heng 
Supported by PetroChina Company Limited Project (2020 B-2711)。
Neodymium(Nd)-based catalyst in butadiene(Bd)polymerization has drawn interests due to its availability in affording higher cis-1,4-unit selectivity than transition metal(Ti,Co,Ni,etc.)-based catalysts[1-2].Such outst...
关键词:POLYMERIZATION BASES SELECTIVITY 
Top 11 countries by rare earth metal production
《China Rare Earth Information》2024年第3期17-21,共5页Melissa Pistilli 
(Updated 2024)Rare earth metal production was on the rise again in 2023,jumping to 350,000 metric tons(MT)worldwide—that's up significantly from 190,000 MT in 2018,just five years prior.Demand for rare earth metals i...
关键词:RARE NEODYMIUM EARTH 
Anticorrosion and discharge performance of calcium and neodymium co-doped AZ61 alloy anodes for Mg-air batteries被引量:1
《Journal of Materials Science & Technology》2024年第26期132-145,共14页Baosheng Liu Ang Gao Zhechao Zhang Muhun He Ben Bin Xu Xuetao Shi Pengpeng Wu Sijie Guo Mohammed A.Amin Eman Ramadan Elsharkawy Zhanhu Guo 
supported by the Key Scientific Re-search Project in Shanxi Province(Grant No.202102050201003);the Central Guiding Science and Technology Development of Local Fund(grant No.YDZJSK20231A046),;the National Natural Sci-ence Foundation of China(Grant Nos.52071227,and 52275356);the Deanship of Scientific Research at Northern Border University,Arar,KSA for funding this research through project No.NBU-FPEJ-2024-249-01.
Calcium(Ca)and neodymium(Nd)were introduced in the AZ61 alloy as alloying elements.The microstructure,corrosion behavior,and discharge properties of AZ61-1Nd-xCa(x=0,0.5 wt.%,1 wt.%,2 wt.%)alloys as anodes for Mg-air ...
关键词:Mg alloy Ca addition Mg-air battery Corrosion behavior Discharge performance 
Efficient in-situ end-functionalization of polydienes by isothiocyanate via neodymium mediated coordinative chain transfer polymerization system
《合成橡胶工业》2024年第4期347-347,共1页ZHANG Xiu-hui DONG Jing WANG Feng LIU Heng ZHANG Xue-quan 
Supported by PetroChina Company Limited(2020 B-2711)。
End-functionalization of polydiene rubbers can not only improve its compatibility with inorganic fillers,but also enhance the overall mechanical properties.Nevertheless,for traditional neodymium(Nd)diene polymerizatio...
关键词:properties. POLYMERIZATION NEODYMIUM 
Comparison of rare earths doping(neodymium and samarium) on structural and magnetic properties of Ni-Zn-Bi nanoferrites
《Journal of Rare Earths》2024年第3期534-542,I0004,共10页Shilpa Taneja Preeti Thakur Dinesh Kumar Yassine Slimani Atul Thakur 
Project supported by the National Key Research and Development Program of China(2022YFE0122700);in part by National Natural Science Foundation of China(62371241,62350610268,61971230);in part by the Jiangsu Distinguished Professor Program(R2022T48)。
Excellent magnetic properties in ferrites are required for high-frequency applications and for wastewater treatment. Thus, the present study shows the comparison of magnetic and structural properties of Nd and Sm subs...
关键词:Citrate precursor X-ray diffraction Vibrating sample magnetometer COERCIVITY Field emission scanning electron microscopy Rare earths 
Cartilage-on-a-chip with magneto-mechanical transformation for osteoarthritis recruitment被引量:1
《Bioactive Materials》2024年第3期61-68,共8页Hao Liu Xiangyi Wu Rui Liu Weijun Wang Dagan Zhang Qing Jiang 
supported by the National Natural Science Foundation of China(82102511);the Natural Science Foundation of Jiangsu(BK20210021);Research Project of Jiangsu Province Health Committee (M2021031);the National Basic Research Program of China (2021YFA1201404);Major Project of NSFC (81991514);Jiangsu Provincial Key Medical Center Foundation, Jiangsu Provincial Medical Outstanding Talent Foundation, Jiangsu Provincial Medical Youth Talent Foundation and Jiangsu Provincial Key Medical Talent Foundation. Supported by fundings for Clinical Trials from the Affiliated Drum Tower Hospital, Medical School of Nanjing University (2022-LCYJ-PY- 05);the Fundamental Research Funds for the Central Universities (14380493, 14380494).
Osteoarthritis (OA) is a prevalent joint disease primarily induced by overstrain, leading to disability and significantly impacting patients’ quality of life. However, current OA studies lack an ideal in vitro model,...
关键词:Cartilage-on-a-chip Neodymium magnet GelMA-HAMA Mechanical loading 
Artificial Neural Network and Fuzzy Logic Based Techniques for Numerical Modeling and Prediction of Aluminum-5%Magnesium Alloy Doped with REM Neodymium
《International Journal of Nonferrous Metallurgy》2024年第1期1-19,共19页Anukwonke Maxwell Chukwuma Chibueze Ikechukwu Godwills Cynthia C. Nwaeju Osakwe Francis Onyemachi 
In this study, the mechanical properties of aluminum-5%magnesium doped with rare earth metal neodymium were evaluated. Fuzzy logic (FL) and artificial neural network (ANN) were used to model the mechanical properties ...
关键词:Al-5%Mg Alloy NEODYMIUM Artificial Neural Network Fuzzy Logic Average Grain Size and Mechanical Properties 
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