研究领域或方向

高性能结构材料（高熵合金、非晶合金）

机器学习与多尺度模拟

金属材料3D打印

材料力学行为

教育经历

2014年，美国约翰霍普金斯大学，博士 （导师：马恩 Evan Ma）

2010年，上海交通大学，学士

工作经历

2019.11─至今 西安交通大学，材料科学与工程学院，教授

2015.02─2019.10 美国劳伦斯伯克利国家实验室，博士后（合作导师：Robert Ritchie & Mark Asta）

2014.10─2015.01 美国约翰霍普金斯大学，博士后

学术成果

丁俊，国家级青年人才。长期致力于无序合金材料（包括非晶合金与高熵合金）的原子尺度结构与性能关系研究，深耕该领域十余年，系统探索了多项关键科学问题。研究围绕“合金物性的微观机理”、“强韧化设计”与“耐辐照性能优化”三大方向，提出了多种创新算法与设计策略，揭示了原子尺度结构与合金性能之间的内在关联与调控机制，为显著提升材料的力学性能和耐辐照性能提供了理论基础与共性指导，并在实际合金体系中取得了一系列具有原创性的研究成果。

迄今已发表SCI论文80余篇，总引用6500余次，H因子37，其中5篇入选ESI高被引论文。以（共同）第一作者或通讯作者发表 Nature（1篇）、Nature Materials（2篇）、PNAS（7篇）、Nature Communications（6篇）、Nano Letters（2篇）、Acta Materialia（5篇）等。获授权或实审发明专利5项。近五年来，主持国家海外高层次青年人才计划、国家自然科学基金面上项目、青年基金项目及多项企业合作课题。在国内外重要学术会议上作邀请报告20余次。荣获第27届国际亚稳、非晶与纳米结构材料大会青年科学家奖（ISMANAM Early-Career Scientist Award, 2023）、中国材料研究学会杰出青年科学家奖（2023）、小米青年学者奖（2023）、Acta Student Award（2015）等多项国内外荣誉。

代表论文（*通讯作者）：

Google Scholar: https://scholar.google.com/citations?user=WYSM210AAAAJ&hl=en

1. An Y, Li LZ, Li WX, Zhang C*, Ding, J*, Ma E, Ritchie RO. Thermally stable heterogeneous-grained refractory high-entropy alloy offering superior strength from 77 K to 973 K. Nano Letters, 25, 15785-15792 (2025)

2. Yu JH, Zhang Z, Sha ZD, Ding J*, Greer AL, Ma E*. Structural state governs the mechanism of shear-band propagation in metallic glasses. Proceedings of the National Academy of Sciences (PNAS) 122, e2427082122 (2025)

3. Yin YZ, An YQ, Ding J*, Han WZ*. Dislocation multijunction-driven plasticity in HfNbTiZr high-entropy alloys. Nano Letters 25, 10465-10471 (2025)

4. Liu C*, Rao J, Sun Z, Lu WJ, Best JP, Li XH, Xia WZ, Gong YL, Wei Y, Zhang BZ, Ding J*, Wu G*, Ma E. Near-theoretical strength and deformation stabilization achieved via grain boundary segregation and nano-clustering of solutes. Nature Communications 15, 9283 (2024)

5. Cheng YJ, Fang Y, Cheng PM, Ke X, Zhang MC, Zou JW, Ding J*, Zhang BZ, Gu L*, Zhang QH, Liu G*, Yu Q*. The origin of exceptionally large ductility in molybdenum alloys dispersed with irregular-shaped La2O3 nanoparticles. Nature Communications 15, 4105 (2024)

6. Zhang BZ, Zhang Z, Xun KH, Asta M, Ding J*, Ma E*. Minimizing diffusivity difference between vacancies and interstitials in multi-principal element alloys. Proceedings of the National Academy of Sciences (PNAS) 121, e2314248121 (2024)

7. Moniri S#, Yang Y#, Ding J#, Yuan YK, Zhou JH, Yang L, Zhu F, Liao YX, Yao YG, Hu LB, Ercius P, Miao JW. Three-dimensional structure and local chemical order in medium/high-entropy nanoalloys. Nature 564, 624 (2023)

8. Wang L#, Ding J#, Chen S, Jin K, … Xue YF*, Ma E*. Tailoring planar slip to achieve pure metal-like ductility in body-centred cubic multi-principal element alloys. Nature Materials 22, 950-957 (2023)

9. Yang CP, Zhang BZ, Fu LB, Wang ZX, Teng J, Shao RW, Wu ZQ, Chang XX, Ding J*, Wang LH*, Han XD*. Chemical inhomogeneity-induced profuse nanotwinning and phase transformation in AuCu nanowires. Nature Communications 14, 5705 (2023)

10. Zhang Z#, Su ZX#, Zhang BZ#, Yu Q, Ding J*, Shi T, Lu CY*, Ritchie RO, Ma E*. Effect of local chemical order on the irradiation-induced defect evolution in CrCoNi medium-entropy alloy. Proceedings of the National Academy of Sciences (PNAS) 120, 15 (2023)

11. Zhang Z, Ding J*, Ma E*. Shear transformation in metallic glasses without excessive and predefinable defects. Proceedings of the National Academy of Sciences (PNAS) 119, 48 (2022)

12. Yan JY, Yin S, Asta M, Ritchie RO, Ding J*, Yu Q*. Anomalous size effect on yield strength enabled by compositional heterogeneity in high-entropy alloy nanoparticles. Nature Communications, 13:2789 (2022)

13. Wang YC#, Ding J#, Fan Z#, Tian L#, Li M, Lu HH, Zhang YQ, Ma E*, Li J*, Shan ZW* Tension-compression asymmetry in amorphous silicon. Nature Materials, 20, 1371-1377 (2021)

14. Zhang RP, Zhao, S, Ding J, Chong, Y, Jia Tao, Ophus C, Asta M, Ritchie RO & Minor A*. Short-range order and its impact on the CrCoNi medium-entropy alloy, Nature 581, 283-287 (2020)

15. Ding J, Yu Q, Asta M* & Ritchie, RO*. Tunable stacking fault energies by tailoring local chemical order in CrCoNi medium-entropy alloys. Proceedings of the National Academy of Sciences (PNAS), 115, 8919-8924 (2018)

16. Ding J, Asta M* & Ritchie RO*. On the question of fractal packing structure in metallic glasses. Proceedings of the National Academy of Sciences (PNAS), 114, 8458-8463 (2017)

17. Ding J, Cheng Y.Q, Sheng H.W, Asta M, Ritchie RO. & Ma E*. Universal Structural Parameter to Quantitatively Predict Metallic Glass Properties. Nature Communications, 7, 13733 (2016)        

18. Ding J, Patinet S, Falk ML, Cheng YQ, & Ma E*. Soft spots and their structural signature in a metallic glass. Proceedings of the National Academy of Sciences (PNAS) 111 (39): 14052-14056 (2014)