|
|
硕士生导师/副教授, 化工学院应化系。2003-2008年中科院长春应用化学研究所硕博连读 博士毕业，主要从事有机无机纳米材料的制备及其电化学性能、光电性能的研究。2009.2-2010.8 于香港中文大学化学系从事博士后研究, 主要研究方向为有机薄膜晶体管材料制备与纳米器件工艺优化。2010年9月加入必赢线路检测中心。在Adv. Mater. 以及J. Phys. Chem. C.等期刊发表学术论文20余篇，SCI/EI收录20余篇。 |
联系方式
Email zhefeng@cqu.edu.cn
研究方向
[1] 金属表面电化学防腐性能研究：有机分子对金属铜表面的电化学防腐性能研究。
[2] 有机薄膜晶体管：有机共轭体系半导体材料制备，通过自组装表面修饰，有机取向诱导薄膜晶体生长等技术改善半导体界面载流子传输 效率, 提高半导体器件整体性能。
[3] 有机光伏太阳能电池：有机小分子作为活性层的有机太阳能电池，基于p-n异质结的有机太阳能电池制备。
[4] 电致发光器件：有机小分子电致发光，稀土配合物可见-近红外电致发光器件制备及其性能研究。
[5] 稀土配合物发光性能: 稀土配合物可见-近红外光致发光性能及其配位结构研究。
代表性论文、专著和专利
Kaili Wang , Hongwei Wei , Zhefeng Li ,*, Shirong Lu，“Near-infrared small molecule acceptors based on 4H-cyclopenta [1,2-b:5,4-b’]dithiophene units for organic solar cells”，Dyes and Pigments 196 (2021) 109801(一区)
Wending Hu, Zhefeng Li*, “Study on the Characteristics of Photovoltaic and Field Effect of Small Molecule Donors”, IEEE Electron Device Letters, vol. 41，2020（1516-1519.）(一区)
Zejun Li, Zhefeng Li*,“High performance n-type organic field-effect transistors based on halogenated derivatives of naphthalene tetracarboxylic diimides” Materials Science in Semicon ductor Processing 120 (2020) 105273. (二区)
Wei Meng, Zhefeng Li*, “Small molecule donor based on alkoxylated benzothiadiazole unit: Synthesis and photovoltaics properties”, Materials Chemistry and Physics, 2020 (247). (二区)
Wenhao Yin, Zhiyong Wang*, Zhefeng Li*, “Synthesis of Bicyclo[4.1.0]tetrahydropyridazines by a Sequential [4+2] and [1+2] Annulation Reaction of Azoalkenes and Crotonate-Derived Sulfur Ylides”, ORGANIC LETTERS, 2019 (21). (一区)
Yue Peng, Zhefeng Li*, “N-type organic field effect transistors based on naphthalene tetracarboxylic diimides derivatives containing halogen elements”,Materials Chemistry and Physics, 2018 (6).
Yue Peng, Zhefeng Li*, “High performance n-channel organic field-effect transistors based on halogenated derivatives of 1,2,4,5-benzenetetracarboxylic diimides”， Applied Surface Science，2017 (420). (二区)
Li Cao, Zhefeng Li*, “Phosphonic acid self-assembled monolayer improved the properties of n-type organic field-effect transistors in air ambient”, RSC Advances, 2016 (6) 89794-89798. (三区)
Heng Cheng, Jinyue Huai, Li Cao, Zhefeng Li*, “Novel self-assembled phosphonic acids monolayers applied in N-channel perylene diimide (PDI) organic field effect transistor. Applied Surface Science，2016 (378) 545-551. (一区)
Zhefeng Li*, Jiao Li, Xianye Luo, “Application of phosphonic acid self-assembled monolayer in organic field-effect transistors”, Applied Surface Science282, 487-491, 2013. (一区)
Zhefeng Li*, Jiangbo Yu, “The Near-Infrared Optical Properties and Judd-Ofelt Analysis of a Dy(III) Complex”, Journal of Luminescence 143, 169-172, 2013. (二区)
Li Zhefeng*, Luo X, “ADO-phosphonic acid self-assembled monolayer modified dielectrics for organic thin film transistors”. Journal of Semiconductors 2014.
Zhefeng Li, Hongjie Zhang, Jiangbo Yu, Near-infrared electroluminescence from double-emission-layers devices based on Ytterbium (III) complexes. Thin Solid Films 520 (2012) 3663–3667. (二区)
Danqing Liu, Zhefeng Li and Qian Miao*, Induced crystallization of rubrene with diazapentacene as the template. J. Mater. Chem., 2012, 22, 4396-4400. (一区)
Zujin Zhao, Zhefeng Li, Jacky W. Y. Lam, High hole mobility of, 2-bis[40-(diphen -ylamino) biphenyl-4-yl]-1,2-diphenylethene in field effect transistor. Chem. Commun., 2011, 47, 6924–6926. (一区)
Zhefeng Li, Jun Du, Qin Tang, Feng Wang, Jian-Bin Xu, Jimmy C. Yu, Qian Miao, “Induced Crystallization of Rubrene in Thin Film Transistors”, Adv. Mater., 2010, 22, 3242-3246. (一区)
Zhefeng Li, Liang Zhou, Jiangbo Yu, Hongjie Zhang, Ruiping Deng, Zeping Peng, Zhiyong Guo, “Synthesis, Structure, Photoluminescence and Electroluminescence Properties of a New Dysprosium Complex”, J. Phys. Chem. C., 2007, 111, 2295-2300. (一区)
Zhefeng Li, Jiangbo Yu, Liang Zhou, Hongjie Zhang*, Ruiping Deng, Zhiyong Guo, “1.54 μm Near-Infrared Photoluminescent and Electroluminescent Properties of a New Erbium (III) Organic Complex”, Organic Electronics, 2008, 9, 487-497. (一区)
Zhefeng Li, Jiangbo Yu, Liang Zhou, Hongjie Zhang*, Ruiping Deng, “The Optical Properties and The Natural Lifetime Calculation of a Sm(III) Complex” Inorg. Chem. Comm. 2008, 11, 1284-1287.
Zhefeng Li, Jiangbo Yu, Liang Zhou, Ruiping Deng, Hongjie Zhang*, “The near-infrared optical properties of an Nd (III) complex and its potential application in electroluminescence”, Inorg. Chem. Comm. 2009, 12, 151-153.
李哲峰, 张洪杰 稀土有机配合物电致发光研究进展, 高等学校化学学报, 2008 , 12, 2597-2608.
专利：
[1] 李哲峰，李娇。“一种有机薄膜晶体管的制备方法”, 专利号：201310169674.X
[2] 李哲峰，罗贤叶。“一种改性石墨烯场效应晶体管的制备方法”，专利号：201410284861.7
[3] 李哲峰，程恒 "一种n型有机场效应晶体管的制备方法" 专利号：201510613452.1
近期的科研项目:
[1] 国家自然科学青年基金 (2012.1-2014.12)
[2] 重庆市自然科学直通车基金 (2012.1-2014.12)
[3] 学部交叉项目基金 (2014.1~ )
已毕业研究生：
李娇(2014)，罗贤叶(2015)，程恒，淮尽月(2016)，曹立(2017)，彭月(2018)，孟伟，王凯丽(2019)，李则君(2020), 胡稳定(2021), 魏洪巍(2022)。
团队仪器设备
电化学工作站，有机无机材料蒸发镀膜机，旋蒸仪，低温循环泵，高速离心机，光学显微镜，全套有机材料合成制备条件等。
