1、钛合金的相变与力学行为研究

2、金属玻璃的机械性能研究

(1) 国家自然科学基金青年科学基金项目，30万元，项目负责人；

(2) 辽宁省博士科研启动基金计划项目，5万元，项目负责人；

(3) 中国科学院金属研究所创新基金项目，20万元，项目负责人；

(4)中国科学院威高计划项目，485万元，项目负责人；

(5) 院地合作项目，320万元，项目负责人。

1、金属研究所优秀员工（2022年）

2、辽宁省科技进步一等奖（2023年，排名第7）

[1] Diao-Feng Li, Chun-Guang Bai*, Zhi-Qiang Zhang, Ran Wang,Nan Li*, Rui Yang,α″ martensite engineering: A strategy to achieve high yield strength and low yield ratio synergy for dual-phase titanium alloy, Materials and Design 239 (2024) 12764.

[2] Diao-Feng Li, Chun-Guang Bai*,Zhi-Qiang Zhang,Hui-Bo Zhang,Nan Li* Jian Zhao,Large deflection deformation behavior of a Zr-based bulk metallic glass for compliant spinal fixation application,Journal of Materials Science & Technology 173 (2024) 86-99.

[3] Diao-Feng Li, Chun-Guang Bai*,Zhi-Qiang Zhang,Jian Zhao,Shear banding and serrated flow behaviors of high toughness Zr₆₁Ti₂Cu₂₅Al₁₂ bulk metallic glass under bending. Materials Science and Engineering: A 844 (2022) 143172.

[4] Diao-Feng Li, Chun-Guang Bai*, Zhi-Qiang Zhang, Bulk metallic glass cantilever beams: Outstanding at large-deflection deformation and their application in complaint mechanisms. Journal of Alloys and Compounds 906 (2022) 164335

[5] Diao-Feng Li, Nan Li, Chun-Guang Bai*, Zhi-Qiang Zhang, Jian Zhao,Rui Yang, Capture the early stage of shear banding for bulk metallic glass sheet for MEMS applications. Measurement,202 (2022) 111816.

[6] Diao-Feng Li,Nan Li,Chun-Guang Bai*,Zhi-Qiang Zhang,Jian Zhao,Support compliance: A non-ignorable factor for cantilever sensors for MEMS applications,Sensors &Actuators A. Physical. 346 (2022) 113867.

[7] Diao-Feng Li,Ya-Long Yang,Yong Shen,Jian Xu*,Bending fatigue behaviors of thin Zr₆₁Ti₂Cu₂₅Al₁₂ bulk metallic glass beams for compliant mechanisms applications. Journal of Materials Science & Technology 89 (2021) 1-15.

[8] Diao-Feng Li,Yong Shen,Jian Xu*,Zr₆₁Ti₂Cu₂₅Al₁₂ bulk metallic glass under three-point bending: Characteristic of large-deflection deformation,Intermetallics,132 (2021) 107156.

[9] Diao-Feng Li,Yong Shen,Jian Xu*,Bending proof strength of Zr₆₁Ti₂Cu₂₅Al₁₂ bulk metallic glass and its correlation with shear-banding initiation,Intermetallics,2020,126: 106915.

[10] Diao-Feng Li,Chun-Xiang Cui*,Xin Wang,Qing-Zhou Wang,Cheng Chen,Shui-Qing Liu,Microstructure evolution and enhanced mechanical properties of eutectic Al-Si die cast alloy by combined alloying Mg and La,Materials and Design 90 (2016) 820-828.

[11] S.K. Yeshanew,Chun-Guang Bai*,Qing Jia,Tong Xi,Zhi-Qiang Zhang,Diao-Feng Li*,Zhi-Zhou Xia,Rui Yang,Ke Yang,Influence of gradual stress relieving on the microstructure,texture development,grain structure and orientation of the hot-rolled Ti6Al4V-5Cu alloy,Journal of Materials Research and Technology 30 (2024) 7545-7562.

[12] S.K. Yeshanew,Chun-Guang Bai*,Qing Jia,Tong Xi,Zhi-Qiang Zhang,Diao-Feng Li*,Nan Li,Rui Yang,Ke Yang,Journal of Materials Engineering and Performance,2024，https://doi.org/10.1007/s11665-024-09807-7.

[13] S.K. Yeshanew,Chun-Guang Bai*,Qing Jia,Tong Xi,Zhi-Qiang Zhang,Diao-Feng Li,Zhi-Zhou Xia,Rui Yang,Ke Yang,Effect of annealing temperature on as-cast Ti6Al4V-5Cu alloy microstructure,tensile properties,and fracture toughness,Materials Today Communications,33 (2022) 104508.

[14] S.K. Yeshanew,Chun-Guang Bai*,Qing Jia,Tong Xi,Zhi-Qiang Zhang,Diao-Feng Li,Zhi-Zhou Xia,Rui Yang,Ke Yang,Microstructure evolution,tensile properties and internal structure transformation study on Ti6Al4V-5Cu anti-bacterial alloy during uniaxial tensile straining at low forming temperature,Materials Chemistry and Physics 298 (2023) 127478.

[15] S.K. Yeshanew,Chun-Guang Bai*,Qing Jia,Tong Xi,Zhi-Qiang Zhang,Diao-Feng Li,Zhi-Zhou Xia,Rui Yang,Ke Yang,Influence of hot-rolling deformation on microstructure,crystalline orientation,and texture evolution of the Ti6Al4V-5Cu alloy,Acta Metallurgica Sinica,36 (2023) 1216-1280.

[16] S.K. Yeshanew,Chun-Guang Bai*,Qing Jia,Tong Xi,Zhi-Qiang Zhang,Diao-Feng Li,Zhi-Zhou Xia,Rui Yang,Ke Yang,Microstructure evolution and deformation mechanisms of as-cast antibacterial Ti6Al4V-5Cu alloy for isothermal forging process,Materials,15 (2022) 3349.

[17] Jiaqi Li,Xi Ouyang,Diaofeng Li ,Hang Yu,Yaozong Mao,Qing Jia,Zhiqiang Zhang,Mingxing Zhang*,Chunguang Bai*,Fuhui Wang,Dake Xu*,Journal of Materials Science & Technology,222 (2025) 315-330.

[18] Tong-hui Li,Lin Ma,Li Wang,Hai-bo Wang,Bo Li,Meng-yao Han,Diao-feng Li,Chun-guang Bai,Ming-dong Dong,Long-hai Shen*,Song Ma*,Feng Qi*,Ultra-wide band electromagnetic wave absorption by decorating the magnetic particles on two-dimensional Ti₃C₂T_x,Rare Metal,2025，https://doi.org/10.1007/s12598-024-03170-1.