一、基本信息

李旭，男，汉族，1997年生，河南长葛人。博士，讲师。联系方式：phxuli@foxmail.com。

教学课程：固体物理、大学物理等

研究方向及课题：正电子湮没寿命谱搭建及应用(材料微结构表征），质子交换膜氢燃料电池、电子束辐照改性材料、质子型沟道场效应晶体管(TFT)的开发。

二、教育背景

2019-2024年，武汉大学 粒子物理与原子核物理 博士（硕博连读）

2015-2019年，郑州轻工业大学 材料物理 学士

三、科研与工作经历

2024-10至 今,河南工程学院,理学院,讲师

2024-07至2024-08,湖北科技学院,核技术与化学生物学院

2023-07至2023-08,湖北科技学院,核技术与化学生物学院

四、代表论文

(1)Li Xu; Qian Libing; Zhang Dongwei; Zhang Haoliang; Yang Lan; Song Guoqing; Han Jinzhao; Li Jingjing; Chen Zhiyuan; Fang Pengfei; He Chunqing; Highly sulfonated poly ether ether ketone chelated with Cu²⁺as a proton exchange membrane at sub-zero temperatures, Journal of Colloid and Interface Science, 2024, 672: 21-31.

(2)Li Xu; Zhang Dongwei; Chen Si; Geng Yingzhao; Liu Yong; Qian Libing; Chen Xi; Li Jingjing; Fang Pengfei; He Chunqing; Outstanding proton conductivity over wide temperature and humidity ranges and enhanced mechanical, thermal stabilities for surface-modified MIL-101-Cr-NH₂/Nafion composite membranes, Green Energy & Environment, 2024, 9(11): 1734-1746.

(3)Li Xu; Qian Libing; Liu Lei; Liu Zhe; Zhang Haoliang; Yang Lan; Zhang Dongwei; Chen Zhiyuan; Fang Pengfei; He Chunqing; Extra highways for proton diffusion in TiO2@MIL-101-Cr/Nafion composite membranes with high single-cell performance, JOURNAL OF POWER SOURCES, 2023, 564: 232906.

(4)Liu Lei;Li Xu; Liu Zhe; Zhang Shengjie; Qian Libing; Chen Zhiyuan; Li Jingjing; Fang Pengfei; He Chunqing; High-performance fuel cells using Nafion composite membranes with alignment of sulfonated graphene oxides induced by a strong magnetic field, JOURNAL OF MEMBRANE SCIENCE, 2022, 653: 120516.

(5)Yang Lan; Qian Libing; Cao Dawei;Li Xu; Guo Jiacheng; Zhang Haoliang; Zhang Dongwei; He Chunqing ; Surface collapse of fine powders ground from HKUST-1 big crystals investigated by positron annihilation lifetime spectroscopy, Applied Surface Science, 2024, 646: 158937.

(6)Yingzhao Geng, Yang Xu,Xu Li, Xiao Wang, Hao Wu, Chang Liu, Graphene-assisted remote epitaxy wrinkle-free GaN films on flexible mica, Journal of Alloys and Compounds, 2024, 1005: 176032.

(7)Haoliang Zhang, Lan Yang,Xu Li, Yunjie Ping, Jinzhao Han, Si Chen, Chunqing He, Morphology regulation of conductive metal–organic frameworks in situ grown on graphene oxide for high-performance supercapacitors, Dalton Transactions, 2024, 53, 4680.

五、参与项目

(1)正电子湮没研究金属有机框架的分子/离子吸附与分离，面上项目（参与）

(2)功能材料中纳米孔的正电子湮没谱学表征，面上项目（参与）

(3)研究动量空间谱学的纳米结构和纳米薄膜的多参数正电子谱学表征新方法:亚纳米缺陷和介孔材料的精确表征，重点研发计划（参与）