LUTETIUM

作品数:66被引量:65H指数:4
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相关领域:理学更多>>
相关作者:邓虎王长海翟利华朱凤蓉任向军更多>>
相关机构:西北核技术研究所兰州理工大学浙江省立同德医院浙江中医药大学更多>>
相关期刊:《Optoelectronics Letters》《Journal of Rare Earths》《Journal of Wuhan University of Technology(Materials Science)》《质谱学报》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中国博士后科学基金北京市自然科学基金更多>>
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Synthesis of lutetium hydrides at high pressures
《Matter and Radiation at Extremes》2025年第1期98-104,共7页Yuan-Ao Peng Han-Yu Wang Fu-Hai Su Pu Wang Hai-An Xu Lin Liu Lun-Xuan Yu Ross T.Howie Wan Xu Eugene Gregoryanz Xiao-Di Liu 
supported by research grants of the Youth Innovation Promotion Association of CAS(Grant No.2021446);the National Science Foundation of China(Grant Nos.12204484,51672279,12174398 and 11874361);the Anhui Key Research and Development Program(Grant No.2022h11020007);the HFIPS Director’s Fund of the Chinese Academy of Sciences(Grant Nos.BJPY2022B02,YZJJ202102,YZJJ-GGZX-2022-01,and 2021YZGH03).
High-pressure synthesis of lutetium hydrides from molecular hydrogen(H_(2))and lutetium(Lu)is systematically investigated using synchrotron X-ray diffraction,Raman spectroscopy,and visual observations.We demonstrate t...
关键词:SYNTHESIS AMBIENT representing 
Breaking new ground in photocatalysis:lutetium texaphyrin as a trigger for pyroptosis through biomolecular photoredox reactions
《Science China Chemistry》2025年第1期1-2,共2页Qihang Ding Mengrong He Meijia Gu 
Malignant neoplasms consistently pose a significant threat to global public health^([1,2]).In recent years,immunotherapy has demonstrated remarkable clinical success;however,its efficacy is limited by the scarcity of ...
关键词:NEOPLASMS clinical RUPTURE 
Insight into physical properties of lutetium-based double half-Heusler alloys LuXCo_(2)Bi_(2)(X=V,Nb and Ta)
《Journal of Rare Earths》2025年第1期199-208,I0008,共11页Saber Saad Essaoud Said Al Azar Ahmad A.Mousa Anas Y.Al-Reyahi Nabil Al Aqtash Mohammed Elamin Ketfi 
Based on the density functional theory,the double half-Heusler alloys LuXCo_(2)Bi_(2)(X=V,Nb,and Ta)were studied to predict their structural,thermodynamic,thermoelectric,and optical characteristics.All the considered ...
关键词:Double half-Heusler Abinitio calculation Optical coefficients THERMOELECTRICITY Lattice thermal conductivity RAREEARTHS 
Origin of the near-room temperature resistance transition in lutetium with H_(2)/N_(2)gas mixture under high pressure被引量:1
《National Science Review》2024年第7期20-26,共7页Di Peng Qiaoshi Zeng Fujun Lan Zhenfang Xing Zhidan Zeng Xiaoxing Ke Yang Ding Ho-kwang Mao 
supported by Shanghai Science and Technology Committee,China(22JC1410300);Shanghai Key Laboratory of Novel Extreme Condition Materials,China(22dz2260800).
The recent report of room-temperature superconductivity at near-ambient pressure in nitrogen-doped lutetium hydride(Lu-H-N)by Dasenbrock-Gammon et al.[Nature 615,244–250(2023)]has attracted tremendous attention due t...
关键词:SUPERCONDUCTIVITY high pressure lutetium hydride resistance transition metal-to-semiconductor/insulator transition 
Unveiling a novel metal-to-metal transition in LuH_(2):Critically challenging superconductivity claims in lutetium hydrides
《Matter and Radiation at Extremes》2024年第3期65-73,共9页Dong Wang Ningning Wang Caoshun Zhang Chunsheng Xia Weicheng Guo Xia Yin Kejun Bu Takeshi Nakagawa Jianbo Zhang Federico Gorelli Philip Dalladay-Simpson Thomas Meier Xujie Lü Liling Sun Jinguang Cheng Qiaoshi Zeng Yang Ding Ho-kwang Mao 
the National Key Research and Development Program of China(Grant Nos.2022YFA1402301 and 2018YFA0305703);the National Natural Science Foundation of China(Grant No.U2230401);the National Key R&D Program of China(Grant No.2021YFA1400200),;the National Natural Science Foundation of China(Grant Nos.12025408 and 11921004);the Strategic Priority Research Program of CAS(Grant No.XDB33000000).
Following the recent report by Dasenbrock-Gammon et al.[Nature 615,244–250(2023)]of near-ambient superconductivity in nitrogendoped lutetium trihydride(LuH_(3-δ)N_(ε)),significant debate has emerged surrounding the...
关键词:RESISTANCE HYDRIDE SUPERCONDUCTIVITY 
Cross sections for 14 MeV neutron interaction with lutetium isotopes and their theoretical excitation functions
《Chinese Physics C》2024年第5期244-256,共13页宋月丽 周丰群 李勇 张晓朋 姬鹏飞 孙小军 
Supported by the Natural Science Foundation of Henan(232300420130);National Natural Science Foundation of China(11575090)。
The cross-sections for the 175Lu(n,p)175Yb,175Lu(n,α)172Tm,176Lu(n,α)173Tm,175Lu(n,2n)174mLu,and 175Lu(n,2n)174gLu reactions at 13.57,14.0314.62,and 14.86 MeV neutron energies were measured using an activation techn...
关键词:nuclear reaction cross sections of lutetium isotopes activation technique D-T neutron theoretical calculations Talys-1.95 
The research progress of an E//B neutral particle analyzer被引量:2
《Plasma Science and Technology》2024年第3期10-16,共7页马龙 屈玉凡 罗圆 谢德豪 汪彦熹 王硕 曲国峰 任培培 罗小兵 刘星泉 韩纪锋 Roy WADA 林炜平 臧临阁 朱敬军 
supported by the National Magnetic Confinement Fusion Energy R&D Program of China(No.2018YFE0310200);National Natural Science Foundation of China(Nos.11705242,11805138 and 12175156);the Fundamental Research Funds for the Central Universities in China(Nos.YJ201820 and YJ201954)。
An E//B neutral particle analyzer(NPA)has been designed and is under development at Sichuan University and Southwestern Institute of Physics.The main purpose of the E//B NPA is to measure the distribution function of ...
关键词:E//B neutral particle analyzer gas stripping lutetium-yttrium oxyorthosilicate electron cyclotron resonance ion source platform 
Pressure-induced color change arising from transformation between intra-and inter-band transitions in LuH_(2±x)N_(y)被引量:1
《Science China(Physics,Mechanics & Astronomy)》2024年第2期161-166,共6页Zhe Liu Yingjie Zhang Shenyang Huang Xue Ming Qing Li Chenghao Pan Yaomin Dai Xiaoxiang Zhou Xiyu Zhu Hugen Yan Hai-Hu Wen 
supported by the National Key R&D Program of China(Grant Nos.2022YFA1403201,and 2022YFA1404700);the National Natural Science Foundation of China(Grant Nos.12174180,12074085,12204231,and 12061131001);the Fundamental Research Funds for the Central Universities(Grant No.020414380095);the Jiangsu Shuangchuang Program。
The pressure-induced color change in the nitrogen-doped lutetium hydride has triggered extensive discussions about the underlying physics and potential applications.Here,we study the optical response of LuH_(2±x)N_(y...
关键词:nitrogen-doped lutetium hydride optical spectroscopy high-pressure technique color change 
Physical Origin of Color Changes in Lutetium Hydride under Pressure
《Chinese Physics Letters》2023年第11期120-125,共6页吕润 涂文倩 邵定夫 孙玉平 鲁文建 
supported by the National Key Research and Development Program of China(Grant Nos.2022YFA1403203 and 2021YFA1600200);the National Natural Science Foundation of China(Grant Nos.U2032215 and 12241405)。
Recently,near-ambient superconductivity was claimed in nitrogen-doped lutetium hydride(LuH_(3-δ)N_(ε)).Unfortunately,all follow-up research still cannot find superconductivity signs in successfully synthesized lutet...
关键词:HYDRIDE DOPING ORIGIN 
Percolation-induced resistivity drop in lutetium dihydride with controllable electrical conductivity over six orders of magnitude被引量:2
《Science China(Physics,Mechanics & Astronomy)》2023年第9期102-108,共7页Ningning Wang Jun Hou Ziyi Liu Tenglong Lu Pengfei Shan Congcong Chai Shifeng Jin Liang Ma Lifen Shi Xiao Wang Youwen Long Yue Liu Hua Zhang Xiaoli Dong Sheng Meng Miao Liu Jinguang Cheng 
supported by the National Natural Science Foundation of China (Grant Nos. 12025408, 11921004, 11834016, and 11888101);the Beijing Natural Science Foundation (Grant No. Z190008);the National Key R&D Program of China (Grant Nos. 2021YFA1400200, and 2021YFA1400300);the Strategic Priority Research Program of CAS (Grant No. XDB33000000)。
The recent report of near-ambient superconductivity in the nitrogen-doped lutetium hydride has attracted considerable attention.Subsequent follow-up studies confirmed the pressure-induced color changes in both N-free ...
关键词:LuH_(2) PERCOLATION resistance drop SUPERCONDUCTIVITY superionic conductor 
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