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...
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 ...
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 ...
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...
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...
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...
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 ...
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...
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...
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 ...