北京大学教授，博士生导师

纳米器件物理与化学教育部重点实验室副主任；

北京大学信息科学技术学院物理电子学研究所所长。 

教育背景

1984-1988年：北京大学物理学系。获理学学士学位。

1988-1994年：北京科技大学材料物理系。获工学博士学位（北京科技大学与英国剑桥大学联合培养）

1991-1993年：在英国剑桥大学材料系，联合培养研究生

工作经历

1994-1997年：在北京科技大学材料物理系工作，1996年评为副教授。

1997-1998年：在日本金属材料研究所，做COE研究员。

1998-2000年：在美国Arizona State University物理系，做博士后。

2001- 至今 ：在北京大学电子学系工作，2002年评为正教授和博士生导师

研究领域和主要学术成绩

近几年的主要研究兴趣：基于窄带隙III-V族纳米材料的高性能纳米电子器件和纳米光电器件，基于二维半导体材料的高性能纳米电子器件、纳米光电器件和突触晶体管，气/液环境中纳米结构和纳米器件的动态演变及相关机理的原位高分辨研究。

主要学术成绩有：纠正了前人对氧化钛纳米管的认识错误，首次提出并证实了钛酸纳米管的结构和形成机理。建立了基于电子显微镜的多个特色原位表征平台，发展了一系列电子显微镜中的原位操作、加工和测量方法，发现了纳米材料和器件的结构与性能的对应关系。系统研究了碳纳米管的力学特性、超润滑特性、谐振特性等。制备并研究了基于碳纳米管、InAs纳米线、MoS₂等二维材料的多种高性能电子器件和光电器件。到2021年5月，已发表SCI论文210余篇，被SCI他引11900余次，h因子47。有10余篇论文曾入选领域中的高被引论文。是20余项国家授权发明专利和2项美国专利的主要发明人。

作为负责人承担国家自然科学基金杰出青年基金、面上项目和国际合作项目，科技部863课题和973课题，北京市自然科学基金等多项科研项目。

主要获奖和荣誉

2002年入选教育部“优秀青年教师资助计划”。

2004年入选教育部“新世纪人才支持计划”。

2004年获得北京市科学技术一等奖（排名第2）。

2008年因2001年发表在APL上的文章获得Thomson Reuters的“中国卓越研究奖（Thomson Reuters Research Fronts Awards 2008）”。

2009年入选国家自然科学基金委杰出青年

2010年获得国家自然科学二等奖(排名第2)

2011年全国优秀博士学位论文指导教师

2012入选享受国家政府特殊津贴人员专家

2014入选国家百千万人才工程，获“有突出贡献中青年专家”称号

2015年被评为科学中国人2014年年度人物

主要学术兼职

《金属学报》编委，《Materials》杂志编委。

30多个国际杂志和多个国内核心期刊的审稿人。国内外多个基金、项目和人才的评估、评审专家。

培养学生

已培养出20余名博士和20余名硕士。

多名同学获得高等学校国家奖学金（郭耀2014）、北京市普通高等学校优秀毕业生（许婷婷2014，宁志远2015）、北京大学优秀毕业生（许婷婷2014，宁志远2015，付梦琦2016）、北京大学创新奖（郭耀2014，李星2015）等奖项。多名同学在国际会议上获优秀论文奖和优秀墙报奖。

2009年毕业的魏贤龙博士在读期间获得2008年中国电镜学会组织评选的“郭可信优秀学生奖”（全国唯一一名），入选2008年林岛（Lindao）学生参加了第58届德国林岛诺贝尔奖获得者大会，获得2007-2008年北京大学学术类创新奖,他的博士论文2011年入选全国百篇优秀博士论文。现为北京大学百人计划特聘研究员。

2015年毕业的宁志远的论文被评为2015年北京市优秀博士学位论文。

2015年李星获得真空学会优秀论文奖，2015年高通奖学金。

指导的本科生王博璐（2005年毕业）获得2004年北京大学优秀“莙政学者”和2005年北京大学优秀本科生。

近年来的主要代表文章如下：

2021：

1. Xinzhe Wang, Dong Pan*, Mei Sun, Fengjiao Lyu, Jianhua Zhao, Qing Chen*, “High- performance room temperature vis–IR photodetector based on InAs nanosheets”, ACS Applied Materials & Interfaces, (2021) in press. https://doi.org/10.1021/acsami.1c05226.

2. Mei Sun,# Jiamin Tian,# Qing Chen*, “The studies on wet chemical etching via in situ liquid cell TEM”, Ultramicroscopy, (2021) 113271.

2020：

1. Zheng Fang, Xing Li, Wenhao Shi, Zhiwei Li, Yufeng Guo, Qing Chen, Lianmao Peng, Xianlong Wei*, “Interlayer Binding Energy of Hexagonal MoS2 as Determined by an In Situ Peeling-to-Fracture Method”, J. Phys. Chem. C, 124(2020) 23419-23425.

2. Fengjiao Lyu, Yuanwei Sun, Qin Yang, Bin Tang, Mingqiang Li, Zhiwei Li, Mei Sun, Peng Gao, Lin-Hui Ye,* Qing Chen*, “Thickness-dependent band gap of -In2Se3: from electron energy loss spectroscopy to density functional theory calcilations”, Nanotech. 31 (2020) 315711.

3. Bin Tang, Sabir Hussain, Rui Xu, Zhihai Cheng, Jianhui Liao*, Qing Chen*, “A Novel Type of Synaptic Transistor Based on Ferroelectric Semiconductor Channel”, ACS Applied Materials & Interfaces, 12 (2020) 24920-24928.

4. Yanqing Zhao, Yan Sun, Mengmeng Bai, Shuting Xu, Hanchun Wu, Junfeng Han, Hongxing Yin, Chong Guo, Qing Chen, Yang Chai, and Yao Guo*, “Raman Spectroscopy of Dispersive Two-Dimensional Materiails: A Systematic Study on MoS2 Solution”, J. Phys. Chem. C, 124 (2020) 11092-11099.

5. Mei Sun, Bocheng Yu, Mengyu Hong, Zhiwei Li, Fengjiao Lyu, Xing Li, Zhihong Li, Xianlong Wei, Zheng Zhang, Yue Zhang, Qing Chen*, “Controlling the Facet of ZnO during Wet Chemical Etching Its (000-1) O-Terminated Surface”, Small, 16(2020) 1906435. Front piece Cover. 被Wiley的Materials Views China网站报道。

6. Pengfei Yang, Shuqing Zhang, Shuangyuan Pan, Bin Tang, Yu Liang, Xiaoxu Zhao, Zhepeng Zhang, Jianping Shi, Yahuan Huan, Yuping Shi, Stephen John Pennycook, Zefeng Ren, Guanhua Zhang, Qing Chen*, Xiaolong Zou*, Zhongfan Liu and Yanfeng Zhang*, “Epitaxial Growth of Centimeter-Scale Single-Crystal MoS2 Monolayer on Au(111)”, ACS Nano, 14(4) (2020) 5036-5045.

7. Bo Liu, Bin Tang, Fengjiao Lv, Yi, Zeng, Jianhui Liao, Sheng Wang, Qing Chen*, “Photodetector based on heterostructure of two-dimensional WSe2/In2Se3”, Nanotech. 31(2020) 065203.

8. Fangfang Cui, Xiaoxu Zhao, Junjie Xu, Bin Tang, Qiuyu Shang, Jianping Shi, Yahuan Huan, Jianhui Liao, Qing Chen, Yanglong Hou, Qing Zhang, Stephen J. Pennycook, Yanfeng Zhang*, “Controlled Growth and Thickness-Dependent Conduction-Type Transition of 2D Ferrimagnetic Cr2S3 Semiconductors”, Advanced Materials, 32(4) (2020) 1905896.

2019：

1. Xinzhe Wang, Dong Pan, Yuxiang Han, Mei Sun, Jianhua Zhao, Qing Chen*, “Vis-IR wide-spectrum photodetector at room temperature based on p-n junction-type GaAs1-xSbx/InAs core-shell nanowire”, ACS Appl. Mater. Interf. 11(42) (2019) 38973-38981.

2. Xing Li, Jiantian Fu, Yuping Sun, Mei Sun, Shaobo Cheng, Kaijian Chen, Xigui Yang, Qing Lou, Tingting Xu, Yuanyuan Shang, Junmin Xu*, Qing Chen*, ChongXin Shan*, “Design and understanding of core/branch-structured VS2 nanosheets@CNT as high-performance anode materials for lithium-ion batteries”, Nanoscale, 11(2019) 13343.

3. Bin Tang, Linfang Hou, Mei Sun, Fengjiao Lv, Jianhui Liao*, Wei Ji* and Qing Chen*, “UV-SWIR broad range photodetectors made from few-layer -In2Se3 nanosheets”, Nanoscale, 11 (2019) 12817-12828. Back Cover.

4. Xing Li, Mei Sun, Shaoboo Cheng, Xiaoyan Ren, Jinhao Zang, Tingting Xu, Xianlong Wei, Shunfang Li, Qing Chen* and Chongxin Shan*, “Crystallographic-orientation dependent Li ion migration and reactions in Layered MoSe2”, 2D Materials, 6 (2019) 035027.

5. Yuwei Wang, Li Fang, Li Xiang, Gongtao Wu, Yi Zeng, Qing Chen and Xianlong Wei*, “On-chip thermionic electron emitter arrays based on horizontally aligned single-walled carbon nanotubes”, IEEE Transactions on Electron Devices, 66(2) (2019) 1069-1074.

2018：

1. Yao Guo, Weixuan Zhang, Hanchun Wu, Junfeng Han, Yongliang Zhang, Shenghuang Lin, Chunru Liu, Kang Xu, Jingsi Qiao, Wei Ji, Qing Chen, Song Gao, Wenjing Zhang, Xiangdong Zhang*, Yang Chai*, “Discovering the Forbidden Raman Modes at the Edges of Layered Materials”, Science Advances, 4 (2018) eaau6252.

2. Q. Chen*, and W. Yang, “The Scaling-Down and Performance Optimization of InAs Nanowire Field Effect Transistors”, ECS Transactions, 86 (7) (2018) 41-49.

3. Mei Sun, Xing Li, Zhiqiang Tang, Xianlong Wei, Qing Chen*, “Constant-Rate Dissolution of InAs Nanowires in Radiolytic Water Observed by In situ Liquid Cell TEM”, Nanoscale, 10 (2018) 19733. Cover.

4. Tong Li, Rui Shen, Mei Sun, Dong Pan, Jingmin Zhang, Jun Xu, Jianhua Zhao and Qing Chen*, “Improving electrical properties of InAs nanowire field effect transistors by covering Y2O3/HfO2 layers”, Nanoscale, 10 (2018)18492. Cover.

5. Wenyuan Yang, Dong Pan, Rui Shen, Xinzhe Wang, Jianhua Zhao and Qing Chen*, “Suppressing the excess OFF-state current of short-channel InAs nanowire field-effect transistors by nanoscale partial-gate”, Nanotech., 29(41) (2018) 415203.

6. Emily Hacopian, Yingchao Yang, Bo Ni, Yilun Li, Xing Li, Qing Chen, Hua Guo, James Tour, Huajian Gao, and Jun Lou*, “Toughening Graphene by Integrating Carbon Nanotubes”, ACS Nano, 12 (8) (2018) 7901-7910.

7. Yi Zeng, Weibing Chen, Bin Tang, Jianhui Liao*, Jun Lou* and Qing Chen*, “Synergetic photoluminescence enhancement of monolayer MoS2 via surface plasmon resonance and defect repairing”, RSC Advances, 8 (2018) 23591-23598.

8. Zhiqiang Tang, Yuxiang Han, Mei Sun, Xing Li, Gongtao Wu, Song Gao, Qing Chen, Lianmao Peng and Xianlong Wei*, “Controlling the Growth of Single Nanowires in a Nanowire Forest for near-Infrared Photodetection”, ACS Appl. Nano Mater., 1 (2018) 3035–3041.

9. He Li, Gongtao Wu, Song Gao, Qing Chen, Lian-Mao Peng, Xianlong Wei*, “Interlayer Electrical Resistivity of Rotated Graphene Layers Studied by In-Situ Scanning Electron Microscopy”, Ultramicroscopy, 193 (2018) 90-96.

10. Gongtao Wu, Zhiwei Li, Zhiqiang Tang, Dapeng Wei, Gengmin Zhang, Qing Chen, Lian-Mao Peng, Xianlong Wei*, “Silicon Oxide Electron-Emitting Nanodiodes”, Adv. Electron. Mater., 4(6) (2018) 1800136.

11. Huizhang Guo, Martin Büchel, Xing Li, Aneliia Wäckerlin, Qing Chen, Ingo Burgert*, “Dictating anisotropic electric conductivity of a transparent copper nanowire coating by the surface structure of wood”, Journal of the Royal Society Interface, 15 (2018) 20170864,

12. Xing Li, Mei Sun, Xianlong Wei, Chongxin Shan and Qing Chen*, “1D Piezoelectric Material Based Nanogenerators: Methods, Materials and Property Optimization”, Nanomaterials, 8 (2018) 188.

13. Wenyuan Yang, Xianghai Ji, Xiaoye Wang, Tong Li, Tuanwei Shi, Tao Yang,* and Qing Chen,* "The effect of nanoscale steps on the self-catalyzed position-controlled InAs nanowire growth", Journal of Micromechanics and Microengineering, 28 (2018) 014002.

14. Xing Li, Mei Sun, Chongxin Shan, Qing Chen, Xianlong Wei*, “Mechanical Properties of 2D Materials Studied by in-situ Microscopy Techniques”, Advanced Materials Interfaces, 5 (2018) 1701246.

15. Tong Li, Xianghai Ji, Wenyuan Yang, Yuxiang Han, Tao Yang, Qing Chen*, “All-metal electrodes VGAA device with self-catalyst selective grown InAs NWs array”, Science China—Information Sciences. 61(6) (2018) 062404.

16. Pengfei Yang, Xiaolong Zou, Zhepeng Zhang, Min Hong, Jianping Shi, Shulin Chen, Jiapei Shu, Liyun Zhao, Shaolong Jiang, Xiebo Zhou, Yahuan Huan, Chunyu Xie, Peng Gao, Qing Chen, Qing Zhang, Zhongfan Liu, and Yanfeng Zhang*, “Batch production of 6-inch uniform monolayer molybdenum disulfide catalyzed by sodium in glass”, Nature Communications, 9(1) (2018) 979.

2017：

1. XUE, Zhaoguo; Sun, Mei; Dong, Taige; Tang, Zhiqiang; Zhao, Yaolong; Wang, Junzhuan; Wei, Xianlong*; Yu, Linwei*; Chen, Qing; Xu, Jun; Shi, Yi; Chen, Kunji; Roca i Cabarrocas, Pere, "Deterministic line-shape programming of silicon nanowires for extremely stretchable springs and electronics", Nano Letters, 17 (2017) 7638.

2. Yuwei Wang, Gongtao Wu, Li Xiang, Mengmeng Xiao, Zhiwei Li, Song Gao, Qing Chen, Xianlong Wei*, “Single-walled Carbon Nanotube Thermionic Electron Emitters with Dense, Efficient and Reproducible Electron Emission”, Nanoscale, 9 (2017) 17814.

3. Yi Zeng, X. Li, Weibing Chen, Jianhui Liao*, Jun Lou*, Qing Chen*, “Hightly enhanced photoluminescence of monolayer MoS2 with self-assembled Au nanoparticle arrays”, Advanced Materials Interfaces, 4 (2017) 1700739.

4. He Li, Jinhuan Wang, Song Gao, Qing Chen, Lianmao Peng, Kaihui Liu*, Xianlong Wei*, “Superlubricity between MoS2 monolayers”, Adv. Mater., 29 (2017) 1701474.

5. Xianlong Wei*, Qing Chen, Lianmao Peng, “Thermionic electron emission from single carbon nanostructures and its applications in vacuum nanoelectronics”, MRS Bulletin, 42 (2017) 493.

6. Jiapei Shu, Gongtao Wu, Song Gao, Bo Liu, Xianlong Wei, Qing Chen*, “Influence of water vapor on the electronic property of MoS2 field effect transistors”, Nanotechn., 28 (2017) 204003.

7. Xin Chen*, Jiapei Shu, Qing Chen*, “Abnormal gas-liquid-solid phase transition behaviour of water observed with in situ environmental SEM”, Scientific Reports, 7 (2017) 46680.

8. Yuxiang Han, Mengqi Fu, Zhiqiang Tang, Xiao Zheng, Xiaoye Wang, Tao Yang*, Qing Chen*, “Switching from Negative to Positive Photoconductivity towards Intrinsic Photoelectric Response in InAs Nanowire”, ACS Appl. Mater. Inter., 9 (2017) 2867-2874.

9. Xing Li, Shaobo Cheng, Shiqing Deng, Xianlong Wei, Jing Zhu,* Qing Chen*, “Direct Observation of the Layer-by-Layer Growth of ZnO Nanopillar by In situ High Resolution Transmission Electron Microscopy”, Sci. Rep. 7(2017) 40911.

10. Xiaoye Wang, Wenyuan Yang, Baojun Wang, Xianghai Ji, Shengyong Xu, Wei Wang, Qing Chen, Tao Yang*, “Effect of nanohole size on selective area growth of InAs nanowire arrays on Si substrates”, Journal of Crystal Growth, 460 (2017) 1-4.

11. Yingchao Yang, Xing Li, Minru Wen, Emily Hacopian, Weibing Chen, Yongji Gong, Jing Zhang, Bo Li, Wu Zhou, Pulickel M. Ajayan, Qing Chen, Ting Zhu*, and Jun Lou*, “Brittle Fracture of 2D MoSe2”, Adv. Mater., 29 (2017) 1604201.