吕沙沙

职称：副教授

职务：博士生导师

学历：博士

专业：核科学与技术

电话：

办公室：北京师范大学核科学与技术学院北楼209

个人主页：

邮箱： lvss@bnu.edu.cn

邮编： 100875

传真：

个人简介

吕沙沙，副教授，博士生导师。入选第八届中国科协“青年托举人才”、唐仲英基金会“仲英青年学者”。主持国家自然科学基金面上项目、青年基金、重点实验室联合基金项目、横向项目等15余项。担任国自然企业联合基金课题负责人等。在Nature Communications、Journal of Nuclear Materials等高水平期刊上发表SCI论文70余篇，h因子18；授权国家发明专利10余项。曾获北京师范大学“优秀班主任”“优秀支部书记”、清华大学“优秀博士论文”等荣誉称号。担任Nuclear Analysis、材料开发与应用等期刊编辑和青年编委。指导多名研究生获得国家奖学金、校级奖学金等荣誉。


工作经历

1. Sept.2021-Now, Associate Professor, School of Nuclear Science and Technology,

Beijing Normal University, China

2021/09至今，北京师范大学，核科学与技术学院，副教授

2. Step.2018-Aug.2021, Assistant Professor, School of Nuclear Science and Technology,

Beijing Normal University, China

2018/09-2021/08，北京师范大学，核科学与技术学院，讲师

3. Oct.2016-Oct.2017, Visiting PhD student, Delft Reactor Institute, Department of Applied Physics, Technology University of Delft, Netherlands

2016/10-2017/10，荷兰代尔夫特理工大学，代尔夫特反应堆研究所应用物理系，交流访问

4. Step.2013-July 2018, Doctor of Engineering, Department of Materials Science and Engineering,

Tsinghua University, China

2013/09-2018/07，清华大学，材料科学与工程系，博士，曾获清华大学“优秀博士论文”、清华大学“未来学者”、清华大学“国家奖学金”等荣誉称号。



1. 粒子束辐照效应与应用

2. 辐照表面改性

3. 极端环境材料

4. 核分析技术在材料领域的交叉应用

 


1. Lv Shasha, et al., Operando neutron depth profiling on monitoring the lithium spatial distribution of lithium metal. Nature Communications, 2018, 9:2152. 

2. Gao J, Lv Shasha*, et al.,Fuel cladding chemical interactions for MOX fuel in fast reactors, Nuclear Engineering and Design, 424 (2024) 113208.

3. Du S J, Lv Shasha*, et al., Analyzing the Surface Passivity Effect of Germanium Oxynitride: A Comprehensive Approach through First Principles Simulation and Interface State Density. Nuclear Science and Techniques, (2024) 35:45.

4. Zhao Y, Lv Shasha*, et al., Microstructure and defect evolution of nuclear graphite under temperature-dependent ion irradiation. Journal of Nuclear Materials, 2023, 577: 154308.

5. Gao J, Zhao Y, Yeli G, Lv Shasha*, et al., Surface modification of ET-10 graphite by helium irradiation and preoxidation: morphology, microstructure and chemical states. Journal of Nuclear Materials, 2023, 574:154173.

6. Zhang S J, Liu Y Y*, Lv Shasha *, et al., Surface modification of low-background polymers by applying nitrogen ion implantation for electronic substrates of rare event detection. Radiation Physics and Chemistry 204 (2023) 110700.

7. Lv Shasha*, et al., The irradiation effects on the nanoindentation hardness and helium bubbles evolution mechanism of Ni-based alloy. Radiation Physics and Chemistry, 206 (2023) 110763.

8. Zhang S J, Liu Y Y*, Lv Shasha*, et al., Surface metallization of PTFE and PTFE composites by ion implantation for low-background electronic substrates in rare-event detection experiments. Nuclear Science and Techniques, 33, 90 (2022).

9. Lv Shasha*, et al., The structure evolution in neutron-Irradiated nuclear graphite and post-annealing. Radiation Physics and Chemistry, 2022, 197: 110156.

10. Zhang S J, Liu Y Y*, Lv Shasha*, et al.,Surface modification of polymers by ion irradiation: Reactivity principle and application. Nuclear Instruments and Methods in Physics Research B, 543 (2023) 165097

11. Du S J, Lv Shasha*, et al., Analyzing the Surface Passivity Effect of Germanium Oxynitride: A Comprehensive Approach through First Principles Simulation and Interface State Density. Nuclear Science and Techniques.

12. Zhao Y, JinY, L, Lv Shasha*, et al., The Wigner energy and defects evolution of graphite in neutron-irradiation and annealing. Radiation Physics and Chemistry, 2022, 201: 110401.

13. Wang Yazi, Lv Shasha*, et al., Review on incorporation of alkali elements and their effects. Journal of Materials Science & Technology 96 (2022) 179.

14. Lv Shasha*, et al., Helium behavior and vacancy-defect evolution in nickel-base alloy by helium ion beam irradiation and annealing. Surface and Interface Analysis, 2022, 1-9.

15. Shen Z Q, Gao J, Lv Shasha*, et al., OKMC simulation of vacancy enhanced solute segregation affected by temperature/irradiation in Fe-Cu system. Nuclear Science and Techniques, 2022, 33:149.

16. Shen Y H, Lv Shasha*, et al., Microstructure Characterization and Small Punch Test Analysis in Nickel-Based Alloy 617 by High Energy Neon Implantation. Metals, 2022, 12, 438.

17. Gao J, Lv Shasha*, et al., Simulation of Primary Knock-on Atom distribution in HTGR graphite under neutron and ion irradiation [J]. Nuclear Inst. and Methods in Physics Research B, 2021, 492: 15-22.

18. Lv Shasha*, et al., Evaluation of the passivation effect and the first-principles calculation on surface termination of germanium detectors. Nuclear Science and Techniques, 2021, 32:93.

19. Lv Shasha*, et al., Neutron Depth Profiling Study on 6Lithium and 10Boron Contents of Nuclear Graphite，Journal of Nuclear Science and Technology, 2021, 1902874.

20. Zhu Rui, …, Lv ShaSha*. Evolution of helium bubbles in nickel-based alloy by post-implantation annealing. Chin. Phys. B, 30, 8 (2021) 086102.

21. Shuaishuai Feng, Lv Shasha*, et al., Evolution of Ion Irradiated Point Defect Concentration by Cluster Dynamics Simulation, Chin. Phys. B, 30, 5 (2021) 056105

22. Lv Shasha*, et al., Neutron Depth Profiling Study on 6Lithium and 10Boron Contents of Nuclear Graphite [J]. Journal of Nuclear Science and Technology, 2021, 58(9): 1018-1024.

23. Lv Shasha *, et al., Effect of nitrogen ion irradiation treatment to the enhancement of ZnO photocatalytic performance. Surface and Interface Analysis. 1–7(2020).

24. Lv Shasha *, et al., High-voltage LNMO thin film cathodes stabilized by LiPON solid coating to enhance cyclic stability and rate capability. Journal of Alloys and Compounds, 815, 151636 (2020)

25. Lv Shasha *, et al., Thermal desorption characteristic of helium ion irradiated nickel-base materials. Chin. Phys. B 29(4), 040704(2020).

26. Li M, Zhang L, Lv Shasha*, Li Zhengcao*. Effects of ion irradiation and oxidation on point defects in IG-110 nuclear grade graphite [J]. Acta Physics Sinica, 2019, 68(12): 128102.

27. Lv Shasha, et al., Enhanced Field Emission Performance of Hierarchical ZnO/Si Nanotrees with Spatially Branched Heteroassemblies. ACS Applied Materials & Interfaces, 7, 13564−13568, (2015). 

28. Lv Shasha, et al., Optimizing Field Emission Properties of the Hybrid Structures of Graphene Stretched on Patterned and Size-controllable SiNWs. Scientific Reports, 5:15035, (2015). 

29. Lv Shasha, et al., Well-aligned NiSi/Si heterostructured nanowire arrays as field emitters. Journal of Vacuum Science & Technology B, 33, 02B101, (2015).

30. Lv Shasha, et al., Tunable field emission properties of well-aligned silicon nanowires with controlled aspect ratio and Proximity. RSC Advances, 4, 31729, (2014).



科研项目

1. Young Elite Scientist Sponsorship, China Association for Science and Technology, Eighth Session. 

中国科协, 青年托举人才工程, 第八届, 射线束技术及应用, 2022-1至2024-12, 在研, 结题 

2. National Natural Science Foundation of China, The Development and Irradiation Effect of Lithium Borate Optically Stimulated Light (OSL) Materials with Doping Design Regulated by Deep Trap, 

国家自然科学基金委员会, 面上项目, 基于深陷阱调控的硼酸锂光释光材料掺杂设计与辐照效应研究, 2024-01-01 至 2027-12-31, 在研, 主持

3. National Natural Science Foundation of China, Surface Passivation of High-Purity Germanium Detectors Immersed in Low-Background Liquid Nitrogen.

国家自然科学基金委员会, 青年科学基金项目, 12005017, 基于低本底液氮裸浸高纯锗探测器的表面钝化研究, 2021-01-01 至 2023-12-31, 30万元, 在研, 结题

4. Project from Tsinghua University, Research on High Temperature Irradiation Properties of Nickel Based Alloys, Subproject under the National Key Research and Development Program 

清华大学,镍基合金高温辐照性能研究，国家重点研发“小型氦氙冷却移动式固体核反应堆”分课题,  2020-01 至 2023-06,

5. Project from Nuclear Power Institute of China, Ion Irradiation Modification of Zirconium Alloy  and the Related Characterization

中国核动力研究设计院，锆合金离子辐照改性及表征，2023-03 至 2023-12, 

6. Central University Research Fund Project, Mechanism Analysis and Simulation on Surface Passivation of Point-Contact High-Purity Germanium Detectors

中央高校自主科研基金项目，点电极高纯锗探测器表面钝化的机理分析与模拟研究，2018/10-2020/10

7. China Institute of Atomic Energy, Surface Coatings Preparation and their Characterization after Compatibility Test

中国原子能研究院，表面强化样品制备及相容性试样表征测试，2021-07至 2022-12，结题，主持

8. Key Laboratory of Particle Technology and Radiation Imaging, Ministry of Education, Open Project, Surface Modification of Ultra-Low-Background High-Purity Germanium Detectors

粒子技术与辐射成像教育部重点实验室开放课题，超低本底高纯锗探测器的表面改性与测试，2021-01至 2021-12


其他信息

邀请报告

1. The irradiation effects and helium bubbles evolution mechanism of nickel-based alloy, Materials for New Energy System The 4th UTokyo-Tsinghua Joint Workshop, 线上, 2022-12-14

2. Materials for New Energy System The 4th UTokyo-Tsinghua Joint Workshop，2022，论坛主持

3. 点电极高纯锗探测器的表面钝化研究与性能测试, 2021年中国暗物质实验合作组CDEX年会, 清华大学, 2021-12-19

4. The Ni-based alloy irradiation damage and helium bubble evolution mechanism, Seminar on High Energy Ion Beam, 线上, 2021-8-21

5. 材料辐照效应及射线束技术应用, 第五届军民两用新材料大会-核电燃料用关键材料及国产 化论坛, 青岛, 2020-12-7至2020-12-9

6. High purity germanium detector for rare event detection, PIRE school and Collaboration Meeting, 德国慕尼黑, 2019-5-17至2019-5-25

7. 计算材料科学与技术全国学术论坛会议，分会场报告，2020