1. 负责冷冻聚焦离子束电镜Helios的日常运行维护（2019年至今）、色差/球差校正电镜‘南山’的日常运行维护（2022年至今）及球差校正300kV冷冻电镜‘福田’的安装及日常运行维护（2019-2022年），包括故障处理、培训考核用户、协助用户进行合作或付费测试等。负责或参与筹备中心举办的冷冻电镜培训班等。

2. 研究方向：色差/球差校正冷冻电镜在生物领域的应用，冷冻电镜及电子显微方法学

• 2019.11 –至今| 南方科技大学 | 冷冻电镜中心 | 高级工程师，高级研究学者

• 2018.12 – 2019.9 | 安徽大学 | 物质科学与信息技术研究院 | 副教授

• 2017.03 – 2018.11 | 伯明翰大学（英国）| 博士后

• 2012.09 – 2016.11 | 博士| 伯明翰大学（英国） | 材料与冶金学院

• 2010.09 – 2012.07 | 硕士 | 哈尔滨工业大学 | 材料科学与工程学院

• 2006.09 – 2010.07 | 本科 | 哈尔滨工业大学 | 材料科学与工程学院

1. J. Hu; X. Zhang; J. Wu*, Cryo-Electron Tomography Workflow for Thick Tissues Demonstrated in Mouse Hippocampus, Journal of Visualized Experiments 229 (2026 ) e70192 (通讯作者)

2. J. Wu, C. Liu, A.J. Wang, Y.Z. Gao, L.T. Fu, Z. Liu, J.L. Dickerson, C.J. Russo, P. Wang, Chromatic aberration (Cc) corrected cryo-EM: The structure of pseudorabies virus (PRV) using both zero-loss and energy loss electrons, Ultramicroscopy 276 (2025) 114182 

3. C.-L. Tao, C.-L. Tian, Y.-T. Liu, Z.-H. Lu, L. Qi, X.-W. Li, C. Li, X. Shen, M.-L. Gu, W.-L. Huang, S. Liu, L.-Q. Yang, Z. Liao, X. Ma, J. Wu, J. Sun, P. Wang, P.-M. Lau, Z.H. Zhou, G.-Q. Bi, “Kiss-shrink-run” unifies mechanisms for synaptic vesicle exocytosis and hyperfast recycling, Science 390(6770) (2025) eads7954 (IF: 45.8).

4. Y. Liu*, Y. Li*, J. Wu*, X. Zhang*, P. Nan, P. Wang, D. Sun, Y. Wang, J. Zhu, B. Ge, J.S. Francisco, Direct Visualization of Molecular Stacking in Quasi-2D Hexagonal Ice, Journal of the American Chemical Society 146(33) (2024) 23598-23605. (共同一作)

5. J. Wu, S. Lu, J. Tian, Y. Chiu, In-situ TEM study of <c+a> dislocations in Mg–Y alloys, Materials Science and Engineering: A 897 (2024) 146320.

6. J. Wu, S. Lu, R. Chen, Y.-L. Chiu, In-situ deformation and the size-dependent yielding behaviour of Mg24Y5, Materials Science and Engineering: A 835 (2022) 142633.

7. J. Wu, S. Si, K. Takagi, T. Li, Y. Mine, K. Takashima, Y.L. Chiu, Study of basal < a > and pyramidal < c + a > slips in Mg-Y alloys using micro-pillar compression, Philosophical Magazine 100(11) (2020) 1454-1475. 

8. J. Ma, J. Tian, M. Yan, Z. Chen, J. Shen*, J. Wu*, Defect analysis and 2D/3D-EBSD investigation of an electron beam melted Ti-6Al-4V alloy, Materials Characterization 166 (2020) 110440. （共同通讯作者）

9. J. Tian, J. Ma, M. Yan, Z. Chen, J. Shen*, J. Wu*, Orientation Dependence of the Micro-Pillar Compression Strength in an Electron Beam Melted Ti–6Al–4V Alloy, Acta Metallurgica Sinica (English Letters) (2020). （共同通讯作者）

10. J. Wu, K.-i. Ikeda, Q. Shi, Y.L. Chiu, Kink boundaries and their role in dynamic recrystallisation of a Mg-Zn-Y alloy, Materials Characterization, 148 (2019): 233-242

11. X.X. Zhao, J. Wu*, Y.L. Chiu, I.P. Jones, R. Gu, A.H.W. Ngan, Critical dimension for the dislocation structure in deformed copper micropillars, Scripta Materialia, 163 (2019): 137-141（通讯作者）

12. J. Tian, J. Wu, Y.-L. Chiu, Monte Carlo simulation and theoretical calculation of SEM image intensity and its application in thickness measurement, Ultramicroscopy 187 (2018) 13-19.

13. J. Wu, Q. Shi, Y.L. Chiu, Fragmentation of Mg24Y5 intermetallic particles in an Mg-Zn-Y alloy during the equal channel angular pressing. Materials Characterization, 129 (2017): 46-52. （IF：2.714，JCR分区Metallurgy & Metallurgical engineering 1区）

14. L. Liu, Q. Ding, Y. Zhong, J. Zou, J. Wu, Y.L. Chiu, J. Li, Z. Zhang, Q. Yu, Z. Shen. Dislocation network in additive manufactured steel breaks strength–ductility trade-off. Materials Today, 2017.

15. J. Wu, X. Q. Wang, W. Wang, M. M. Attallah and M. H. Loretto, Microstructure and strength of selectively laser melted AlSi10Mg. Acta Materialia, 117 (2016): 311-320. 

16. J. Wu, Q. Shi, H. C. Ma and Y. L. Chiu, Microstructure and mechanical behaviour of a Mg94Zn2Y4 alloy processed by equal channel angular pressing. Materials Science and Engineering: A, 669 (2016): 417-427. 

17. J. Wu, Y.L. Chiu, I.P. Jones, Effect of Gd on the microstructure of as-cast Mg-4.2Zn-0.8Y (at.%) alloys. Journal of Alloys and Compounds, 661 (2016), 455-460. 

18. J. Wu, Y.L. Chiu, I.P. Jones, Microstructure of as-cast Mg-4.2Zn-0.8Y (at.%) alloys containing Gd, Journal of Physics: Conference Series 522 (2014) 012-033.