1999.09 – 2008.08，北京化工大学材料学院，博士、硕士、本科

2015.01 –今，北京化工大学材料学院，见习教授、教授
2012.01 – 2014.12，北京化工大学材料学院，副教授
2009.11 – 2011.11，日本名古屋大学工学部， JSPS博士后
2008.09 – 2011.12，北京化工大学材料学院，讲师

科研情况概述：

主要从事高性能及功能聚酰亚胺材料的分子设计及其在柔性电子、信息存储及二次能源系统中的应用。作为负责人主持国家自然科学基金项目、973项目、共用技术项目、联合基金项目、江苏省杰出青年基金项目、校企合作产学研项目以及国际合作项目20余项，以第一/通讯作者在Angew Chem Int Ed、Energy Storage Mater、Small、Chem Eng J、Chem Mater等期刊上发表SCI论文100余篇，获授权专利50余项。完成专著一部《高性能聚酰亚胺纤维及应用》。

代表论文：

1. Xue Qicheng, Dong Nanxi, Fan Peiqi, Lin Daolei*, Tian Guofeng, Liu Jun, Wei Jiaming*, Qi Shengli*, Wu Dezhen. Binary-Network structured PI@SiO2 nanofibrous composite aerogels with temperature invariant superelasticity for thermal insulation. Chemical Engineering Journal, 2024, 493: 152424.

2. Zhaoyi Wang, Fangzhou Liu, Xiaogang Li, Bingxue Liu, Daolei Lin,* Guofeng Tian, Shengli Qi,* and Dezhen Wu. Dual-functional Separators Regulating Ion Transport Enabled by 3DReinforced Polyimide Microspheres Protective Layer for DendriteFree and High-Temperature Lithium Metal Batteries. ACS Applied Materials & Interfaces, 2024,16(18):23826-23837.

3. Kang Yongjun, Dong Nanxi, Liu Fangzhou, Lin Daolei*, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen. Constructing high-toughness polyimide binder with robust polarity and ion-conductive mechanisms ensuring long-term operational stability of silicon-based anodes. Journal of Energy Chemistry, 2024，93:580-591.

4. Li Xiaogang, Liu Kefan, Dong Nanxi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen*. A dendrite-blocking polyimide-meta-aramid separator with ultrahigh strength and thermostability for high-security lithium-ion battery. Chemical Engineering Journal, 2024, 481: 148525.

5. Wang Yali, Dong Nanxi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen. Self-adaptive Gel Poly(imide-siloxane) Binder Ensuring Stable Cathode-Electrolyte Interface for Achieving High-Performance NCM811 Cathode in Lithium-ion Batteries. Energy Storage Materials, 2023, 56:621-630.

6. Xu Yueming, Wang Yali, Dong Nanxi, Pu Chuanzhi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen*. Novel Polyimide Binder for Achieving High-Rate Capability and Long-Term Cycling Stability of LiNi_0.8Co_0.1Mn_0.1O₂ Cathode Via Constructing Polar and Micro-Branched Crosslinking Network Structure. Journal of Energy Chemistry, 2023, 76:19-31.

7. Wang Zhaoyi, Li Xiaogang, Dong Nanxi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen. Novel ZrO₂@Polyimde nano-microspheres-coated polyethylene separators for high energy density and high safety Li-ion battery. Materials Today Energy, 2022, 30:101155(1-11).

8. Wang Yali, Dong Nanxi, Liu Bingxue, Qi Kexin, Tian Guofeng, Qi Shengli*, Wu Dezhen. Enhanced Electrochemical Performance of the LiNi_0.8Co_0.1Mn_0.1O₂ Cathode Via In-Situ Nanoscale Surface Modification with Poly(Imide-Siloxane) Binder. Chemical Engineering Journal, 2022, 450:137959(1-10).

9. Wang Yali, Qi Kexin, Dong Nanxi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen. Surface Modification Enabling 4.7 V Nickel-Rich Layered Cathode with Superior Long-Term Cyclability Via Novel Functional Polyimide Binders. Journal of Power Sources, 2022, 545: 231927(1-11).

10. Qi Kexin, Wang Yali, Dong Nanxi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen. Novel polyimide binders integrated with soft and hard functional segments ensuring long-term high-voltage operating stability of high-energy NCM811 lithium-ion batteries up to 4.5 V. Applied Energy, 2022, 320: 119282(1-14).

11. Yu Junfeng, Dong Nanxi, Liu Bingxue, Tian Guofeng, Qi Shengli*, Wu Dezhen. A Newly-Developed Heat-Resistance Polyimide Microsphere Coating to Enhance the Thermal Stability of Commercial Polyolefin Separators for Advanced Lithium-Ion Battery. Chemical Engineering Journal, 2022, 442(2):136314.

12. Dong Nanxi, Wang Jie, Chen Nanjun, Liu Bingxue, Tian Guofeng, Qi Shengli*, Sun Guohua*, and Wu Dezhen. In-Situ Reinforcing: ZrO2-Armored Hybrid Polyimide Separators for Advanced and Safe Lithium-Ion Batteries.ACS Sustainable Chemistry and Engineering,2021, 9(18):6250-6257.

13. Wu Danyang, Dong Nanxi, Wang Ruihan, Qi Shengli*, Liu Bingxue*, Wu Dezhen. In Situ Construction of High-safety and Non-flammable Polyimide “Ceramic” Lithium-ion Battery Separator Via SiO₂ Nano-Encapsulation. Chemical Engineering Journal, 2021, 420: 129992 (1-9).

14. Guo Jiacong, Zhang Yankun, Tian Guofeng, Ji Deyang*, Qi Shengli*, Wu Dezhen, Hu Wenping. Electron Configurations at 3d orbital of metal ion determining charge transition process in memory devices.Science China-Materials, 2021,64(7):1713-1722.

专利：

1. 一种柔性聚酰亚胺/银超细纳米纤维透明电极及其制备方法.中国发明专利，专利申请号202411186721.6

2. 一种阻燃隔热的聚酰亚胺纳米纤维/二氧化硅复合气凝胶的制备方法, 中国发明专利，申请号202310690515.8

3. 一种聚酰亚胺包覆的锂离子电池正极材料、制备方法及应用. 中国发明专利，申请号202310832988.7

4. 一种金属化聚酰亚胺包覆的锂离子硅基负极材料及其制备方法，中国发明专利，申请号202211391849.7

5. 一种聚酰亚胺纳米纤维/碳纳米管复合导电气凝胶及其制备方法，中国发明专利，申请号202211511511.0

6. 一种具有导离子特性聚酰亚胺包覆的负极材料及其制备方法，中国发明专利，申请号202211389558.4

7. 一种具有阻燃隔热性能的有机/无机复合气凝胶及其制备方法，中国发明专利，申请号202211511722.4

8. 一种聚酰亚胺包覆的锂离子电池正极活性材料、制备方法及应用，中国发明专利，202210528241.8

9. 一种共混型聚酰胺酸溶液、共混型聚酰亚胺粘合剂、电池极片及其制备方法，中国发明专利，申请号202210527464.2

10. 一种聚酰亚胺包覆改性的锂离子电池负极活性材料、制备方法及应用，中国发明专利，申请号202210527788.6

荣誉及获奖：

2023年石油和化学工业联合会科技进步一等奖

2023年 “北京市优秀本科育人团队”奖

2020年国家级一流本科课程建设成果奖

2020年北京化工大学优秀教师

2020年北京化工大学十佳教师

2019年北京化工大学优秀班主任

2018年北京化工大学优秀青年主讲教师

2017年北京化工大学第十届青年教师教学基本功大赛一等奖

2017年北京化工大学十佳教师

教学工作：

本科生《高分子物理》国家精品课程