简介：

（女），1994年在中国科学院金属研究所获得博士学位。1994－1996年为中国科学院物理研究所博士后。曾先后在日本科技厅无机材料研究所高压研究中心和美国康奈尔大学从事高压物理研究工作多年。现任中国科学院物理研究所研究员，博士生导师。美国物理学会会士。
主要研究方向：

高压-低温-磁场条件下超导及其它电子关联系统的物态及物性的研究。超导及其它先进材料的高温高压合成。
过去的主要工作及获得的成果：

开展了新型超导材料及其它电子关联材料的高压下物性、物态及量子相变研究；金属氢与富氢化合物的绝缘体－金属转变及超导电性的研究；金刚石的无机触媒合成等。发展先进的高压原位物性测量系统与实验技术，建立了综合极端条件联合测量系统。在国内外学术刊物上发表SCI收录论文140多篇，包括Nature, Nature Physics, Nature Communications, PRL，ROPP, PNAS, Adv. Mater.?等。在国际学术会议上做邀请报告40余次。?与国内外多个优秀研究组保持长期的合作关系。作为主要完成人曾获国家科技发明二等奖，国家科技进步二等奖，中国科学院科技进步一等奖和自然科学二等奖等奖励，并获得中国物理学会胡刚复实验技术奖和朱李月华优秀指导教师奖。
代表性论文及专利：

=10.5pt30. J Guo, YZ Zhou, C Huang, S Cai, YT Sheng, GD Gu, CL Yang, GC Lin, K Yang, AG Li, Q Wu, T Xiang and LL Sun*, Crossover from two-dimensional to three-dimensional superconducting states in bismuth-based cuprate superconductor, Nature Physics 16 295(2020)
29. YZ Zhou, PS. Rosa, J Guo, S Cai, R Yu, S Jiang, K Yang, AG Li, QM Si, Q Wu, Z Fisk, LL Sun*, Hall-coefficient diagnostics of the surface state in pressurized SmB6, Physical Review B 101, 125116 (2020)
28. J Guo, GC Lin, S Cai, CY Xi, CJ Zhang, WS Sun, QL Wang, K Yang, AG Li, Q Wu, YH Zhang, T Xiang*, RJ Cava* and LL Sun*, Record-High Superconductivity in Niobium–Titanium Alloy, Advanced Materials 31, ** (2019)
27. LL Sun and RJ Cava, High-entropy alloy superconductors: Status, opportunities, and challenges, Physical Review Material 3, 090301 (2019) [Review article]
26. S Cai, E Emmanouilidou, J Guo, XD Li, YC Li, K Yang, AG Li, Q Wu,N Ni and LL Sun*, Observation of superconductivity in the pressurized Weyl-semimetal candidate TaIrTe4, Physical Review B (Rapid) 99, 020503 (2019)
25. HH Wang, J Guo, ED Bauer, VA Sidorov, HC Zhao, JH Zhang, YZ Zhou, Z Wang, S Cai, K Yang, AG Li, PJ Sun, YF Yang, Q Wu, T Xiang, JD Thompson* and LL Sun*, Anomalous connection between antiferromagnetic and superconducting phases in the pressurized noncentrosymmetric heavy-fermion compound CeRhGe3, Physical Review B 99, 024504 (2019)
24. S Cai, J Guo, VA. Sidorov, YZ Zhou, HH Wang, GC Lin, XD Li, YC Li, K Yang, AG Li, Q Wu, JP Hu, SK Kushwaha, RJ Cava* and LL Sun*, Independence of topological surface state and bulk conductance in three-dimensional topological insulators, npj Quantum Materials 3, 62 (2018)
23. J Guo, Q Wu and LL Sun*, Pressure-induced phenomena and physics in iron-based superconductors, Acta Physica Sinica 67, 207409 (2018) [Review article]
22. Z Wang, J Guo, FF Tafti, A Hegg, S Sen, VA. Sidorov, L Wang, S Cai, W Yi, YZ Zhou, HH Wang, S Zhang, K Yang, AG Li, XD Li, YC Li, J Liu, YG Shi, W Ku*, Q Wu, RJ Cava, and LL Sun*, Pressure-induced melting of magnetic order and emergence of a new quantum state in α-RuCl3, Physical Review B 97, 245149 (2018) [Editors’ suggestion]
21. HH Wang, J Guo, ED Bauer, VA Sidorov, HC Zhao, JH Zhang, YZ Zhou, Z Wang, S Cai, K Yang, AG Li, XD Li, YC Li, PJ Sun, YF Yang, Q Wu, T Xiang, JD Thompson* and LL Sun*, Superconductivity in pressurized CeRhGe3 and related noncentrosymmetric compounds, Physical Review B 97, 064514 (2018)
20. S Cai, SK Kushwaha, J Guo, VA Sidorov, CC Le, YZ Zhou, HH Wang, GC Lin, Li, XD Li, YC Li, K Yang, AG Li,Q Wu, JP Hu, RJ Cava* and LL Sun*, Universal superconductivity phase diagram for pressurized tetradymite topological insulators, Physical Review Materials 2, 114203 (2018)
19. J Guo, HH Wang, F von Rohrc, Z Wang, S Cai, YZ Zhou, K Yang, AG Li, S Jiang, Q Wu, RJ Cava* and LL Sun*, Robust zero resistance in a superconducting high-entropy alloy at pressures up to 190 GPa, PNAS 114, 13144 (2017)
18. J Guo, HH Wang, F Rohr, W Yi, YZ Zhou, Z Wang, S Cai, S Zhang, XD Li, YC Li, J Liu, K Yang, AG Li, S Jiang, Q Wu,T Xiang, RJ Cava and LL Sun*, Electron-hole balance and the anomalous pressure-dependent superconductivity in black phosphorus, Physical Review B 96, 224513 (2017)
17. Y Zhou, Q Wu, PF Rosa, R Yu, J Guo, W Yi, S Zhang, Z Wang, H Wang, S Cai, K Yang, A Li, Z Jiang, S Zhang, X Wei, Y. Huang, YF Yang, Z Fisk, Q Si, ZX Zhao, LL Sun*, Quantum phase transition and destruction of Kondo effect in pressurized SmB6, Science Bulletin 62, 1439 (2017)
16. Q Wu and LL Sun*, Puzzle maker in SmB6: accompany-type valence fluctuation state, Reports on Progress in Physics 80, 112501 (2017) [Key issue Review]
15 YZ Zhou, S Jiang, Q Wu, VA Sidorov, J Guo, W Yi, S Zhang, Z Wang, HH Wang, S Cai, K Yang, S Jiang, A Li, N Ni, GM Zhang*, LL Sun*, ZX Zhao, Observation of a bi-critical point between antiferromagnetic and superconducting phases in pressurized single crystal Ca0.73La0.27FeAs2, Science Bulletin 62, 857 (2017)
14. LL Sun and Q Wu, Pressure-induced exotic states in rare earth Hexaborides, Reports on Progress in Physics 79, 084503 (2016) [Review article]
13. YZ Zhou, DJ Kim, PF Rosa, Q Wu, J Guo, S Zhang, Z Wang, DF Kang, W Yi, YC Li, XD Li, J Liu, PQ Duan, M Zi, XJ Wei, Z Jiang, YY Huang, YF Yang, Z Fisk, LL Sun*, ZX Zhao, Pressure-induced quantum phase transitions in a YbB6 single crystal, Physical Review B (Rapid) 92, 241118 (2015)
12. DF Kang, YZ Zhou, W Yi, C Ya, J Guo, YG. Shi, S Zhang, Z Wang, C Zhang, S Jiang, AG Li, K Yang, Q Wu, GM Zhang, LL Sun*, ZX Zhao, "Superconductivity emerging from a suppressed large magnetoresistant state in tungsten ditelluride", Nature Communications 6, 7804 (2015)
11. S Zhang, Q Wu, L Schoop, MN. Ali, YG. Shi, N Ni, Q Gibson, S? Jiang, VA Sidorov, W Yi, J Guo, YZ Zhou, DS Wu, PW Gao, DC Gu, C Zhang, S Jiang, K Yang, AG Li, YC Li, XD Li, J Liu, X Dai, Z Fang, RJ Cava, LL Sun*, ZX Zhao, Breakdown of three-dimensional Dirac semimeatl state in pressurized Cd3As2, Physical Review B 91,165133 (2015)
10. PW Gao, R Yu, LL Sun*, HD Wang, Z Wang, Q Wu, MH Fang, GF Chen, J Guo, C Zhang, DC Gu, HF Tian, JQ Li, J Liu, CY Li, XD Li, S Jiang, K Yang, AG Li, QM Si, ZX Zhao, "Role of the 245 phase in alkaline iron selenide superconductors revealed by high-pressure studies", Physical Review B 89, 094514 (2014)
9. PW Gao, LL Sun*, N Ni, J Guo, Q Wu, C Zhang, DC Gu, K Yang, AG Li, S Jiang, RJ Cava, ZX Zhao, "Pressure-Induced Superconductivity and Its Scaling with Doping-Induced Superconductivity in the Iron Pnictide with Skutterudite Intermediary Layers", Advanced Materials 26, 2346 (2014)
8. LL Sun, XJ Chen, J Guo, PW Gao, QZ Huang, HD Wang, MH Fang, X L Chen, GF Chen, Q Wu, C Zhang, DC Gu, XL Dong, K Yang, AG Li, X Dai, HK Mao, ZX Zhao, "Re-emerging superconductivity at 48K in iron chalcogenide", Nature 483, 64 (2012)
7. J Guo, XJ Chen, JH Dai, C Zhang, J Guo, GF Chen, XL Chen, Q Wu, D C Gu, PW Gao, K Yang, X Dai, HK Mao, LL. Sun*, ZX Zhao, "Pressure-driven quantum criticality in iron-selecnide superconductors", Physical Review Letters 108, 197001 (2012)
6. JW Simonson, ZP Yin, M Pezzoli, J. Guo, J Liu, K Post, A Efimenko, N Hollmann, Z Hu, HJ Lin, CT Chen, C Marques, V Leyva, G Smith, J Lynn, LL Sun, G Kotliar, DN. Basov, LH Tjeng, MC. Aronson, "From antiferromagnetic insulator to correlated metal in pressurized and doped LaMnPO", PNAS 109, E1815 (2012)
5. DC Gu, LL Sun*, Q Wu, C Zhang, J Guo, PW Gao, Y Wu, XL Dong, X Dai, ZX Zhao, "Correlation between superconductivity and antiferromagnetism in Rb0.8Fe2-ySe2-zTez single crystals", Physical Review B 85, 174523 (2012)
4. C Zhang, LL Sun*, ZY Chen, XJ Zhou, Q Wu, W Yi, J Guo, XL Dong, ZX Zhao, "Phase diagram of a pressure-induced superconducting state and its relation to the Hall coefficient of Bi2Te3 single crystals", Physical Review B (Rapid) 83, 140504 (2011)
3. LL Sun, J Guo, GF Chen, XH Chen, XL Dong, W Lu, C Zhang, Z Jiang, Y Zou, S Zhang, YY Huang, Q Wu, X Dai, YC Li, J Liu, ZX Zhao, "Valence change of europium in EuFe2As1.4P0.6 and compressed EuFe2As2 and its relation to superconductivity", Physical Review B 82, 134509 (2010)
2. C Zhang, W Yi, LL Sun*, XJ Chen, RJ Hemley, HK Mao, W Lu, XL Dong, LG Bai, J Liu, D. Santos, JJ Molaison, CA Tulk, GF Chen, NL Wang, ZX Zhao, "Pressure-induced lattice collapse in the tetragonal phase of single-crystalline Fe1.05Te", Physical Review B 80, 144519(2009)
1. LL Sun, T Matsuoka, Y Tamari, K Shimizu, JF Tian, YA Tian, CD Zhang, CM Shen, W Yi, HJ Gao, JQ Li, XL Dong, ZX Zhao, "Pressure-induced superconducting state in crystalline boron nanowires", Physical Review B (Rapid) 79, 140505 (2009)


目前的研究课题及展望：

目前承担国家自然科学基金重点项目、科技部重点专项项目和中科院B类先导项目等。发挥先进的高压原位测试设备与技术优势，开展新型超导体和新型拓扑材料的前沿研究。继续与国内外相关领域优秀研究小组开展合作。
培养研究生情况：

在读博士研究生7名。拟每年招收硕博连读研究生1－2人。
其他联系方式：

办公室电话：
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Email: llsun@iphy.ac.cn电话：
Email：
llsun@iphy.ac.cn