教育经历：

2000-2004，吉林大学，材料成型及控制工程， 工学学士

2004-2007，吉林大学，材料加工工程，工学硕士

2007-2011，中国科学院金属研究所，材料学，工学博士

工作经历：

2011-2015，中国科学院金属研究所，钛合金研究部，助理研究员

2015-2025，中国科学院金属研究所，钛合金研究部，副研究员

2025-至今，中国科学院金属研究所，钛合金研究部，研究员

1．高性能医用金属材料研制与开发；

2．钛合金与异种金属的连接技术研究。

承担国家重点研发计划、工信部生物医用材料创新任务揭榜挂帅项目、中国科学院威高计划、福建省院省合作项目、企业合作研发等任务13余项。

1.2024年，辽宁省科学技术进步二等奖

2.2024年，中国有色金属工业科学技术三等奖

1.Zhijie Gao, Yaozong Mao, Zhiqiang Zhang, Chunguang Bai, Li Zhou Experimental and simulation study on the deformation behavior, mechanical properties and microstructure of Ti–6Al–4V alloy wires fabricated by hot drawing [J]. Journal of Materials Research and Technology, 2025, 35: 5440-5454

2.Li Diaofeng, Bai Chunguang, Zhang Zhiqiang, Wang Ran, Li Nan, Yang Rui, α″ martensite engineering: A strategy to achieve high yield strength and low yield ratio synergy for dual-phase titanium alloy [J]. Materials and Design, 2024, 239: 12764

3.Diao-Feng Li, Jia-Hao Cheng, Chun-Guang Bai, Zhi-Qiang Zhang, Fei-Fei Du, Ran Wang, Jian Zhao, Nan Li, Rui Yang. Multi-scale α-phase heterostructure induced transformation-induced plasticity (TRIP) effect in metastable α+β titanium alloy showing excellent strength and work-hardening combination [J]. Journal of Materials Processing Technology, 2025, 341: 118880

4.Jia-Hao Cheng, Diao-Feng Li*, Chun-Guang Bai, Zhi-Qiang Zhang, Ran Wang, Fei-Fei Du, Jian Zhao, Nan Li, Rui Yang. α'+α heterostructure design in titanium alloy: A potent strategy to achieve high strength and work-hardening synergy [J]. Journal of Alloys and Compounds, 2025, 1030: 180863

5.Diao-Feng Li, Nan Li, Chun-Guang Bai, Hao Wang, Zhi-Qiang Zhang, Jian Zhao, Fei-Fei Du, Rui Yang, Manipulating the orthorhombicity of α" martensite: A novel strategy to tailor yield ratio and break strength-ductility trade-off in titanium alloys [J]. Materialia, 2025, 41: 102436