孙大伟

职称职务:副教授、硕士导师

E-mail:sundawei@bjut.edu.cn

基本情况


孙大伟,男,1985年出生,博士,副教授,硕士导师。2017年毕业于南洋理工大学,同年进入北京工业大学任教。

研究方向

自修复水泥基材料;

新型微胶囊的合成与表征;

水泥基材料相关的分子动力学研究。

科研项目

获批人才项目:北京市海外高层次人才回国资助

主持封装SAP微胶囊的可控制备及其低温快速抗渗自修复研究(国家自然科学基金面上项目)

主持自修复增强型水泥颗粒微胶囊封装及长时效机制研究(国家自然科学基金青年项目)

主持封装硫铝水泥微胶囊的裂纹敏感机理及快速自修复机制研究(北京市自然科学基金面上项目);

主持环境响应型快速自修复水泥基材的制备与性能研究(北京市自然科学基金青年项目);

主持通过异氰酸酯体系制备单组分自修复水泥基材及其性能研究(北京市教委面上项目)

主持绿色建材国家重点实验室开放基金、水利部水工程材料重点实验室开放基金。

代表性研究成果

1 Dawei Sun; Jinliang An; Gang Wu; Jinglei Yang*; Double-layered reactive microcapsules with excellent thermal and non-polar solvent resistance for self-healing coatings, Journal of Materials Chemistry A, 2015, (3): 4435-4444. (中科院一区,JCR一区,IF11.3

2 Dawei Sun; Yong Bing Chong; Ke Chen; Jinglei Yang*; Chemically and thermally stable isocyanate microcapsules having good self-healing and self-lubricating performances, Chemical Engineering Journal, 2018, (346): 289-297. (中科院一区,JCR一区,IF10.7)

3 Sun Dawei, Ma Wenxu, Ma Jikun, Jianhua Yan, Mao Qianjin, Wang Yali, Wang Jianfeng, Mingzhang Lan, Ziming Wang, Suping Cui *, Zhiyong Wang, The synthesis of DMTDA microcapsules and investigation of self-healing cement paste through an isocyanate-amine system, Cement and Concrete Composites, 2021,122,104132. (中科院一区,JCR一区,IF6.257)

4 Dawei Sun; He Zhang; Xin Zhang; Jinglei Yang*; Robust Metallic Microcapsules: A Direct Path to New Multifunctional Materials, ACS Applied Materials & Interfaces, 2019, 11(7): 9621-9628.(中科院一区,JCR一区,IF8.76.

5 Dawei Sun, Zheng Yan, Lan Mingzhang, Wang Ziming, Cui Suping*, Yang Jinglei, Robust and impermeable metal shell microcapsules for one-component self-healing coatings, Applied Surface Science, 546, 149114. (中科院一区,JCR一区,IF6.18

6 Dawei Sun, Jianhua Yan, Xiaoyu Ma, Mingzhang Lan, Ziming Wang, Zherui Chen, Suping Cui *, Zhiyong Wang, On the characterization of amine molecules behaviors in the nanochannels forming in calcium silicate hydrate gel, Applied Surface Science, 2021,550,149994. (中科院一区,JCR一区,IF6.18

7 Dawei Sun; He Zhang; Xiu-Zhi Tang; Jinglei Yang*; Water resistant reactive microcapsules for self-healing coatings in harsh environments, Polymer, 2016, (91): 33-40. (JCR一区,IF4.2)

8 Dawei Sun, Ma Wenxu, Ma Jikun, Mao Qianjin, Lan Mingzhang, Wang Ziming, Sun Shibing, Tian Yingliang , Guo Hongxia, Cui Suping*, The workability and crack recovery performance investigation of IPDI microcapsules based self-healing cement paste, Journal of Materials in Civil Engineering, 2021,33,04021148. (JCR一区,IF2.2)

9 Dawei Sun, Yali Wang, Wenxu Ma, Mingzhang Lan, Ziming Wang, Shibing Sun, Yingliang Tian, Hongxia Guo, Zherui Chen, Suping Cui*, Zhiyong Wang, C− S− H gel structure and water molecules behaviors under different chemical environments in a range of temperatures, Materials Today Communications, 2021,26, 101866. (JCR二区,IF2.68)

10 Dawei Sun, Yan Jianhua, Ma Xiaoyu, Lan Mingzhang, Wang Ziming, Cui Suping*, Yang Jinglei, Tribological investigations of epoxy composites containing metal microcapsules and polymer microcapsules, Journal of Material Engineering and Performance, ES Materials & Manufacturing2021,14. 


学校地址:北京市朝阳区平乐园100号
邮政编码:100124

  • 北京工业大学
    研究生招生

  • 北京工业大学
    研究生教育

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