研究领域或方向

弹性陶瓷气凝胶的力/热性能优化及功能性拓展

工作经历

2020.8至今 我校，yh86银河国际，助理教授

2020.8至今 我校，机械工程学院，博士后，合作导师：贾书海教授

教育经历

2015.09-2020.06 我校 yh86银河国际，博士 导师：王红洁教授

2018.11-2019.11 美国加州大学欧文分校，博士联合培养，导师：潘晓晴教授

2013.09-2015.06 我校，yh86银河国际，硕士，导师：王红洁教授

2008.09-2012.07 太原科技大学，yh86银河国际，本科

科研项目

1. 国家自然科学基金青年基金（No. 52102076），2022.1-2024.12，主持

2. 中国博士后科学基金面上一等资助（No. 2021M690122）；2021.07-2024.07，主持

3. 国家自然科学基金面上项目（No. 52072294）, 2021.01-2024.12, 参与

4. 国家自然科学基金面上项目（No. 51772237），2018.01-2021.12，参与

代表性成果

1.   Lei Su, Hongjie Wang*, Min Niu, Sheng Dai, Zhixin Cai, Biguo Yang, Huaixun Huyan, Xiaoqing Pan. Anisotropic and hierarchical SiC@SiO2 nanowire aerogel with exceptional stiffness and stability for thermal superinsulation. Science Advances, 2020，6: eaay6689.

2. Lei Su, Hongjie Wang*, Min Niu, Xingyu Fan, Mingbo Ma, Zhongqi Shi, Sheng-Wu Guo. Ultralight, recoverable and high-temperature-resistant SiC nanowire aerogel. ACS Nano, 2018, 12: 3103−3111.

3. Lei Su, Hongjie Wang*, Shuhai Jia, Sheng Dai, Min Niu, Junqiang Ren, Xuefeng Lu, Zhixin Cai, De Lu, Mingzhu Li, Liang Xu, Sheng-Wu Guo, Lei Zhuang, Kang Peng. Highly stretchable, crack-insensitive and compressible ceramic aerogel. ACS nano, 2021, 15: 18354-18362.

4.  Lei Su#, Huaixun Huyan#, Abhishek Sarkar, Wenpei Gao, Xingxu Yan, Christopher Addiego, Robert Kruk, Horst Hahn*, Xiaoqing Pan*. Direct observation of elemental fluctuation and oxygen distortion-dependent charge distribution in high entropy perovskite oxides. Nature Communications, 2022, 13: 1-10.

5. Lei Su, Mingzhu Li, Hongjie Wang*, Min Niu, De Lu, Zhixin Cai. Resilient Si3N4 nanobelt aerogel as fire-resistant and electromagnetic wave-transparent thermal insulator. ACS Applied Materials & Interfaces, 2019, 11: 15795−15803.

6. Lei Su, Min Niu, De Lu, Zhixin Cai, Mingzhu Li, Hongjie Wang*. A review on the emerging resilient and multifunctional ceramic aerogels, Journal of Materials Science & Technology, 2021, 75: 1-13.

7. Zhixin Cai#, Lei Su#, Hongjie Wang, Min Niu, Hongfei Gao, De Lu, Mingzhu Li. Hydrophobic SiC@C Nanowire Foam with Broad-Band and Mechanically Controlled Electromagnetic Wave Absorption. ACS Applied Materials & Interfaces, 2020, 12: 8555−8562.

8. Zhixin Cai, Lei Su*, Hongjie Wang*, Min Niu, Liting Tao, De Lu, Liang Xu, Mingzhu Li, Hongfei Gao. Alternating multilayered Si3N4/SiC aerogels for broadband and high-temperature electromagnetic wave absorption up to 1000 °C, ACS Applied Materials & Interfaces, 2021, 13: 16704-16712.

9. Mingzhu Li, Lei Su*, Hongjie Wang*, Pengfei Wan, Pengfei Guo, Zhixin Cai, Hongfei Gao, Zijun Zhang, De Lu. Stretchable and compressible Si3N4 nanofiber sponge with aligned microstructure for highly efficient particulate matter filtration under high-velocity airflow. Small, 2021, 17, 2100556.

10. Lei Su, Baoyu Li, Hongjie Wang*, Min Niu, Xingyu Fan. SiOC modified carbon-bonded carbon fiber composite with SiC nanowires enhanced interfibrous junctions. Journal of the American Ceramic Society, 2020, 103: 3321–3329.

11. Liang Xu, Lei Su*, Hongjie Wang*, Hongfei Gao, De Lu, Kang Peng, Min Niu, Zhixin Cai. Tuning stoichiometry of high-entropy oxides for tailorable thermal expansion coefficients and low thermal conductivity. Journal of the American Ceramic Society, 2022, 105 (2): 1548-1557.

12. Zhixin Cai, Lei Su*, Hongjie Wang*, Qiang Xie, Hongfei Gao, Min Niu, De Lu. Hierarchically assembled carbon microtube@SiC nanowire/Ni nanoparticle aerogel for highly efficient electromagnetic wave absorption and multifunction, Carbon, 2022, 191: 227-235.