High Pressure Synthesis & Superconductivity of Ytterbium Polyhydrides  

作　　者：Zhiwen Li Xin He Changling Zhang Ke Lu Jun Zhang Sijia Zhang Jianfa Zhao Luchuan Shi Yi Peng Shaomin Feng Zheng Deng Qingqing Liu Xiancheng Wang Luhong Wang Vitali Prakapenka Stella Chariton Haozhe Liu Changqing Jin 

机构地区：[1]Beijing National Laboratory for Condensed Matter Physics,Institute of Physics,Chinese Academy of Sciences,Beijing100190,China [2]School of Physical Sciences,University of Chinese Academy of Sciences,Beijing 100190,China [3]Songshan Lake Materials Laboratory,Dongguan 523808,China [4]Shanghai Advanced Research in Physical Sciences,Shanghai 201203,China [5]Center for Advanced Radiations Sources,University of Chicago,Illinois 60637,USA [6]Center for High Pressure Science&Technology Advanced Research,Beijing100094,China

出　　处：《Chinese Physics Letters》2025年第4期125-129,共5页中国物理快报(英文版)

基　　金：supported by the National Key R&D Program of China under Grants Nos.2023YFA1406001,2024YFA1408000,2021YFA1401800,2023YFA1608902,and 2022YFA1402301;the financial support from Shanghai Key Laboratory of MFree,China(No.22dz2260800);Shanghai Science and Technology Committee,China(No.22JC1410300)。

摘　　要：Ytterbium polyhydrides were synthesized through in-situ high pressure laser heating techniques utilizing a diamond anvil cell.The temperature dependence of resistance measurement at high pressure demonstrates that the sample undergoes a superconducting transition at 11.5 K at 180 GPa.

关 键 词：high pressure synthesis superconducting transition ytterbium polyhydrides diamond anvil cell temperature dependence diamond anvil cellthe SUPERCONDUCTIVITY resistance measurement 

分 类 号：O469[理学—凝聚态物理]