李建伟

最高学历

博士

电子邮箱

lijianwei0530@163.com

lijianwei@xpu.edu.cn

研究领域

1. 聚酰亚胺材料 (特种树脂，纤维，复合材料)

2. 集成电路用关键电子材料

3. 柔性微电子材料与传感器

个人简介

李建伟，山东菏泽人。毕业于西北工业大学，获高分子化学与物理专业博士学位，现为讲师，硕士生导师。长期从事高性能聚酰亚胺及其复合材料的结构设计、合成及工程应用研究。具体包括耐高温聚酰亚胺树脂、轻质保温隔热材料、电磁屏蔽材料、集成电路制造用关键电子材料、柔性传感器等。目前以第一作者/通讯作者在ACS Applied Materials & Interfaces, Carbon, Composites Science and Technology, Chemical Engineering Journal等期刊发表学术论文20余篇，其中ESI高被引论文1篇，申请/授权国家发明专利6项。为本科生主讲《高分子材料加工设备》,《先进纤维成型技术》等课程。

欢迎材料、化学化工、机械类专业青年学子加入课题组攻读学位和开展大创项目。

研究成果

与著作

第一/通讯作者论文

1. Chu Wei, Li Jianwei ^⁎, et al. Honeycomb-like Polyimide/Fe₃O₄@PPy foam for electromagnetic wave shielding with excellent absorption characteristics[J]. Composites Science and Technology, 2024, 249: 110489.

2. Lin Jun, Li Jianwei ^⁎, et al. Multifunctional polyimide nanofibrous aerogel sensor for motion monitoring and airflow perception[J]. Composites Part A, 2024, 178: 108003.

3. Chu Wei, Li Jianwei ^⁎, et al. Flexible Polyimide Foams Coated with Graphene Nanoplatelets Fe₃O₄ for Absorption Dominated Electromagnetic Interference Shielding, Broad Band Microwave Absorption, and Sensor Applications[J]. ACS Applied Nano Materials, 2023, 6, 11424−11434.

4. Wang Yugen, Li Jianwei ^⁎, et al. Flexible polypyrrole-coated polyamide based mats for broadband microwave absorption and electromagnetic interference shielding with low reflection [J]. ACS Applied Polymer Materials, 2023, 5, 2995-3004.

5. Zhang Xuanning, Li Jianwei ^⁎, et al. Highly stretchable electronic skin sensors with porous microstructure for efficient multimodal sensing with wearable comfort [J]. Advanced Materials Interfaces, 2023, 2201958.

6. Li Jianwei, Li Wen, et al. Multi-modal piezoresistive sensor based on cotton fiber aerogel/PPy for sound detection and respiratory monitoring [J]. Composites Science and Technology, 2023, 235: 109953.

7. Li Jianwei, Chu Wei, et al. In-situ fabrication of magnetic and hierarchically porous carbon films for efficient electromagnetic wave shielding and absorption [J]. ACS Applied Materials & Interfaces, 2022, 14: 33675-33685.

8. Li Jianwei, Lin Jun, et al. Cross-linked and rigid polyimide composite foams with prominent fire resistant, thermal insulating, and wave-transparent properties [J]. ACS Applied Polymer Materials, 2022, 4: 6994-7003.

9. Li Jianwei, Zhang Xuanning, et al. Multifunctional carbon fiber@NiCo/polyimide films with outstanding electromagnetic interference shielding performance [J]. Chemical Engineering Journal, 2022, 427: 131937.

10. Li Jianwei, Zhang Xuanning, et al. Electrospun fluorinated polyimide polyvinylidene fluoride composite membranes with high thermal stability for lithium ion battery separator [J]. Advanced Fiber Materials, 2022, 4:108-118.

11. Meng, D., Zhao, Q., Cheng, X., Ma, J., Kong, L., He, X., Li, J ^⁎. Water-induced shape memory cellulose nanofiber-based nanocomposite membrane containing lignin with quick water response and excellent wet mechanical property[J]. European Polymer Journal, 2022, 171: 111204.

12. Zhang X, Li Jianwei ^⁎, et al. Facile fabrication of carbon ink-decorated melamine foams for efficient piezoelectric pressure sensors[J]. Journal of Materials Science: Materials in Electronics, 2022, 33: 13731-13742.

13. Li Jianwei, Wang Aifeng., et al. Lightweight polymethacrylimide copper/nickel composite foams for electromagnetic shielding and monopole antennas [J]. Composites Part A: Applied Science and Manufacturing, 2021,140: 106144.

14. Li Jianwei, Ni Yu. Fabrication of rigid polyimide foams with overall enhancement of thermal and mechanical properties [J]. Journal of cellular plastics. 2021, 57: 717-731.

15. Li, Jianwei, Ding Yuanqing, et al. Lightweight and stiff carbon foams derived from rigid thermosetting polyimide foam with superior electromagnetic interference shielding performance [J]. Carbon, 2020. 158: 45-54.

16. Li, Jianwei, Ding Yuanqing, et al. Ultrathin and flexible biomass-derived C@CoFe nanocomposite films for efficient electromagnetic interference shielding [J]. Composites Part B-Engineering, 2020, 190: 107935.

17. Li Jianwei, Yu Ni, et al. Fabrication of rigid polyimide foams via thermal foaming of nadimide-end-capped polyester-amine precursor [J]. Polymer Bulletin, 2020, 77: 5899-5912.

18. Li Jianwei, Zhang Guangcheng, et al. Preparation and properties of polyimide chopped carbon fiber composite foams [J]. Polymers for Advanced Technologies, 2017, 28: 28-34.

19. Li Jianwei, Zhang Guangcheng. Synthesis and properties of ultralow dielectric constant porous polyimide films containing trifluoromethyl groups [J]. Journal of Applied Polymer Science, 2017, 134 (8): 44494.

20. Li Jianwei, Zhang Guangcheng, et al. Preparation and properties of porous polyimide films containing benzimidazole units [J]. High performance polymers. 2017, 29: 869-876.

21. Li Jianwei, Zhang Guangcheng, et al. Synthesis and properties of polyimide foams containing benzimidazole units [J]. RSC Advances, 2016, 6: 60094-60100.

发明专利

1. 李建伟，王宇亘. 一种双网络结构聚酰亚胺泡沫材料及制备方法和应用. ZL.202210816972.2

2. 李建伟，丁元清. 一种柔性碳纤维复合电磁屏蔽薄膜及其制备方法. ZL.202011111352.6

3. 李建伟，丁元清. 一种棉纤维基柔性碳复合薄膜及其制备方法. ZL2019111677831

4. 张广成，李建伟. 一种碳纤维增强的聚酰亚胺泡沫材料的制备方法。ZL.201510398367.8

科研项目

1. 陕西省自然科学基础研究计划项目，2022.1-2023.12，主持。

2. 陕西省教育厅基金，自然科学基础专项，2021.1-2022.12，主持。

3. 国家先进功能纤维创新中心，应急保障与公共安全科研攻关项目, 2020.9~2021.9，主持。

4. 国家大飞机专项，***大型运输机环控系统用聚酰亚胺泡沫性能验证与评价，中航工业西飞/一飞院，参与。

5. 国家大飞机专项，***飞机高性能碳纤维复合材料性能评估，中航工业西飞/一飞院，参与。

6. 中航工业成飞/北京航空材料研究院，PMI泡沫及其夹层结构适用性及其纤维界面性能研究，参与。

7. 航天六院46所，环氧固化芳纶复合材料性能研究，参与。