High-pressure synergetic measurement station(HP-SymS)  

作　　者：Xiaohui Yu Fangfei Li Yonghao Han Fang Hong Changqing Jin Zhi He Qiang Zhou 于晓辉;李芳菲;韩永昊;洪芳;靳常青;何志;周强(Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences;State Key Laboratory of Superhard Materials, College of Physics, Jilin University)

机构地区：[1]Beijing National Laboratory for Condensed Matter Physics,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China [2]State Key Laboratory of Superhard Materials,College of Physics,Jilin University,Changchun 130012,China

出　　处：《Chinese Physics B》2018年第7期8-19,共12页中国物理B（英文版）

基　　金：Project supported by the National Key R&D Program of China(Grant No.2016YFA0401503);the National Natural Science Foundation of China(Grant Nos.11575288 and 51402350)

摘　　要：In the High-Pressure Synergetic Measurements Station （HP-SymS） of the Synergic Extreme Condition User Facility （SECUF）, we will develop ultrahigh-pressure devices based on diamond-anvil cell （DAC） techniques, with a target pressure up to 300 GPa. With the use of cryostat and magnet, we will reach 300 GPa4.2 K-9 T and conduct simultaneous measurements of the electrical-transport property and Raman/Brillouin spectrascopy. With resistance heating and laser heating, we will reach temperatures of at least 1000 and 3000 K, respectively, coupled with Raman/Brillouin spectroscopy measurements. Some designs of supporting devices, such as a femtosecond laser gasket-drilling device, electrode-deposition device, and the gas-loading device, are also introduced in this article. Finally, we conclude by providing some perspectives on the applications of the DAC in related research fields.In the High-Pressure Synergetic Measurements Station （HP-SymS） of the Synergic Extreme Condition User Facility （SECUF）, we will develop ultrahigh-pressure devices based on diamond-anvil cell （DAC） techniques, with a target pressure up to 300 GPa. With the use of cryostat and magnet, we will reach 300 GPa4.2 K-9 T and conduct simultaneous measurements of the electrical-transport property and Raman/Brillouin spectrascopy. With resistance heating and laser heating, we will reach temperatures of at least 1000 and 3000 K, respectively, coupled with Raman/Brillouin spectroscopy measurements. Some designs of supporting devices, such as a femtosecond laser gasket-drilling device, electrode-deposition device, and the gas-loading device, are also introduced in this article. Finally, we conclude by providing some perspectives on the applications of the DAC in related research fields.

关 键 词：high pressure synergetic measurements diamond-anvil cell （DAC） 

分 类 号：O521[理学—高压高温物理]