科研项目
1.国家自然科学基金青年科学基金项目,高强韧高电导纳米层状钨铜复合材料的制备及强韧化机制,2022.01-2024.12,主持
2.国家自然科学基金面上项目,陶瓷晶粒内含纳米相的超粗晶硬质合金的制备与高温强韧化,2023-01-01至2026-12-31,参与
3.国家自然科学基金重大研究计划,金属陶瓷结构材料的基元序构与力学性能的多尺度协同机制,2022-01-01至2024-12-31,参与
(3)国家自然科学基金专项项目,学科发展战略研究:面向极端服役条件的硬质合金综合高性能化,2022-01-01至2022-12-31,参与
4.中国博士后科学基金会,面上项目,高性能纳米晶石墨烯/W-Cu复合材料的制备及其界面调控研究,2020.11至2022.10,主持
代表性研究成果
1.Tielong Han*, Chao Hou, Zhi Zhao, Zengbao Jiao, Yurong Li, Shuang Jiang, Hao Lu, Haibin Wang, Xuemei Liu, Zuoren Nie, Xiaoyan Song*, Simultaneous enhancement of strength and conductivity via self-assembled lamellar architecture,Nature Communications, 2024.https://doi.org/10.1038/s41467-024-46029-w
2.Tielong Han, Chao Hou, Zhi Zhao, Xintao Huang, Fawei Tang, Yurong Li, Xiaoyan Song*, W–Cu composites with excellent comprehensive properties,Composites Part B: Engineering, 2022, 233: 109664.
3.Tielong Han, Fucheng Wang, Jiajun Li, Naiqin Zhao, Chunnian He*, Simultaneously enhanced strength and ductility of Al matrix composites through the introduction of intragranular nano-sized graphene nanoplates,Composites Part B: Engineering, 2021, 212: 108700.
4.Tielong Han*, Di Zhang, Yaochuan Sun, Chao Hou, Yurong Li, Xiaoyan Song*. Synthesis of nanocrystalline W–Cu powders via freeze-drying and hydrogen reduction.International Journal of Refractory Metals and Hard Materials, 2024, 120, 106595.
5.Tielong Han, Jiajun Li, Naiqin Zhao, Chunnian He*, Microstructure and properties of copper coated graphene nanoplates reinforced Al matrix composites developed by low temperature ball milling,Carbon, 2020, 159: 311-323.