个人简介

浙大主页链接：https://person.zju.edu.cn/yangxu

徐杨教授博导、IEEE Distinguished Lecturer,浙江大学微纳电子学院教授、信息与电子工程学院教授，Professor of ZJU-UIUC Joint Institute, 英国剑桥大学丘吉尔学院学者（Churchill College，University of Cambridge),UCLA访问教授，浙江省杰青基金获得者，浙江省自然科学重点基金负责人，浙江大学微纳电子学院院长助理，浙大科创中心超视觉芯片技术团队负责人，美国伊利诺伊大学厄巴纳-香槟分校（UIUC）电子工程系博士，清华大学电子工程系微电子学与固体电子学学士。IEEE Senior Member of Electron Devices Society、中国电子学会青年科学家俱乐部成员。担任 Sensors期刊客座编辑、Nanotechonlogy期刊客座编辑，物理化学学报客座编辑。

教学与服务工作

获浙江大学优秀班主任、2020年微纳电子学院歌山奖教金，2018年浙江大学青年教师教学竞赛三等奖和学院青年教师教学竞赛一等奖, 竺可桢学院专业导师、2019年信电学院先进工作者。学术服务：2017年IEEE-EDAPS Vice Co-chair、2017-2021年 IEEE-EDTM 委员会成员、2019年 IEEE-IPFA TPC Chair、中国工程院FITEE期刊（信息与电子工程前沿）通讯专家、 2019年第22届全国半导体物理年会分会专题共同召集人等。

研究与成果

近年来，以第一或通讯作者在Nature Electroincs, Nature Nanotechnology，Nature Photonics (News & Views), Chem. Rev. Nature Comm., Adv. Mater.，Phys. Rep., Chem. Soc. Rev., Nano Lett., ACS Nano，Phys. Rev. Lett.,等重要SCI期刊和IEDM会议上发表论文 > 100篇。ISI knowledge 他引次数 > 4000次，H-index =34, 发明专利授权>30项，6篇期刊封面论文，10篇 ESI 高引论文。已负责和承担国家自然科学基金4项、浙江省杰出青年基金和重点基金，国际合作与交流基金多项, 参与国家重点研发计划和重大研究计划多项。

工作研究项目

国基金重大研究培育项目 硅基石墨烯光电探测器三维异质集成研究

国基金面上项目 用于宽光谱成像的石墨烯-硅电荷耦合图像传感器基础研究

国基金面上项目 二维材料热电子晶体管的基区热载流子驰豫过程实验研究

省基金重点项目 锗/硅量子点-石墨烯红外单光子倍增高速光电探测器的研究

国家重点研发计划项目 石墨烯宏观体材料的宏量可控制备及其在光电等方面的应用研究

国基金面上项目 应用于硅基 MOSFET高 k介质种子层和沟道隔离层双重角色的氟化石墨烯探索研究

国基金面上项目 不同衬底对石墨烯 FET 工作特性影响及其 ESD 失效机理研究

省基金杰出青年项目 衬底对石墨烯电学和光学特性的影响及其量子建模研究

国基金青年科学项目 基于graphene NEMS传感器的机电耦合物理机制研究

发表论文

1. W. Liu#, J. Lv#, L. Peng#, H. Guo#, C. Liu, Y. Liu, W. Li, L. Li, L. Liu, P. Wang, S. Bodepudi, K. Shehzad, G. Hu, K. Liu, Z. Sun, T. Hasan, Yang Xu*, X. Wang*, C. Gao*, B. Yu*, X. Duan*, Graphene Charge-injection Photodetectors, Nature Electronics (2022). Accepted

2. P. Pham#, S. Bodepudi#, K. Shehzad, Y. Liu, Yang Xu*, B. Yu*, and X. Duan*, 2D Heterostructures for Ubiquitous Electronics and Optoelectronics: Principles, Opportunities, and Challenges, Chemical Reviews，DOI:10.1021/acs.chemrev.1c00735 (2022).

3. W. Zhou, Y. Leng, L. Liu, M. Yang, W. Liu, J. Liu, P. Zhao, Y. Liu, L. Wang, Y. Shang, X. Li*, X. Zhao*, X. Liu*, and Yang Xu*, Twist Angle Dependent Absorption Feature Induced by Interlayer Rotations in CVD Bilayer Graphene, Nanophotonics 10(10) ,2695-2703 (2021).

4. B. Fang, S. Bodepudi, F. Tian, X. Liu, D. Chang, S. Du, J. Lv, J. Zhong, H. Zhu, H. Hu, Yang Xu*, Z. Xu*, W. Gao, and C. Gao*，Bidirectional Mid-Infrared Communications between Two Identical Macroscopic Graphene Fibres, Nature Communications 11, 6368 (2020). L. Li, J. Wang*, L.Kang, W. Liu, L. Yu,  B. Zheng, M. Brongersma, D. Werner, S. Lan, Y.Shi, Yang Xu*, and X. Wang*, Monolithic Full-Stokes Near-Infrared Polarimetry with Chiral Plasmonic Metasurface Integrated Graphene-Silicon Photodetector, ACS Nano14, 16634 (2020).

5. X. Chen, K. Shehzad, L. Gao*, M. Long, H. Guo, S. Qin, X. Wang, F. Wang, Y. Shi, W. Hu, Yang Xu*, and X. Wang*, Graphene Hybrid Structures for Integrated and Flexible Optoelectronics. Advanced Materials 32,1902039 (2020)

6. K. Shehzad and Yang Xu*, Graphene Light-field Camera, (News&Views), Nature Photonics 14, 134–136 (2020).

7. J. Guo, J. Li, C. Liu, Y. Yin, W. Wang, Z. Ni, Z. Fu, H. Yu, Yang Xu, Y. Shi, Y. Ma, S. Gao, L.Tong, and D. Dai*, High-performance Silicon-Graphene Hybrid Plasmonic Waveguide Photodetectors Beyond 1.55 μm, Light: Science & Applications 9, 29 (2020)

8. L. Li, W. Liu, A. Gao, Y. Zhao, Q. Lu, L. Yu, J. Wang, L. Yu, L. Shao*, F. Miao, Y. Shi, Yang Xu*, and X. Wang*, Plasmon Excited Ultrahot Carriers and Negative Differential Photoresponse in a Vertical Graphene van der Waals Heterostructure, Nano Letters 19, 3295-3304 (2019).

9. W. Liu, L. Li, H. Guo, A. Qadir, S. Bodepudi, K. Shehzad, W. Chen, Y. Xie, X. Wang*, B. Yu, and Yang Xu*, Approaching the Collection Limit in Hot Electron Transistors with Ambipolar Hot Carrier Transport, ACS Nano 13, 14191 (2019).

10. Y. Yin, R. Cao, J. Guo, C. Liu, J. Li, X. Feng, H. Wang, W. Du, A. Qadir, H. Zhang, Y. Ma, S. Gao, Yang Xu, Y. Shi, L. Tong, D. Dai*, High‐Speed and High‐Responsivity Hybrid Silicon/Black‐Phosphorus Waveguide Photodetectors at 2 μm. Laser & Photonics Reviews 13, 1900032 (2019).

11. N. Guo*, L. Xiao, F. Gong, M. Luo, F. Wang, Y. Jia, H. Chang, J. Liu, Q. Liu, Q. Li, Y. Wu, Y. Wang, C. Shan, Yang Xu, P. Zhou*, and W. Hu*, Light-Driven WSe2-ZnO Junction Field-Effect Transistors for High-Performance Photodetection, Advanced Science 7,1901637 (2019).

12. Z. Ni, Y. Wang, L. Liu, S. Zhao, Yang Xu*, X. Pi*, and Deren Yang, Hybrid Structure of Silicon Nanocrystals and 2D WSe2 for Broadband Optoelectronic Synaptic Devices, IEDM,38.5 (2018).

13. H. Tan, Z. Ni, W. Peng, S. Du, X. Liu, S. Zhao, W. Li, Z. Ye, M. Xu, Yang Xu, X. Pi*, and Deren Yang*, Broadband Optoelectronic Synaptic Devices Based on Silicon Nanocrystals for Neuromorphic Computing, Nano Energy 52, 422-430 (2108)

14. X. Qiu, X. Yu*, S. Yuan, Y. Gao, X. Liu, Yang Xu, and Deren Yang*, Trap Assisted Bulk Silicon Photodetector with High Photoconductive Gain, Low Noise, and Fast Response by Ag Hyperdoping, Advanced Optical Materials 6, 1700638 (2018)

15. W. Liu#, H. Guo#, W. Li#, X. Wan, S. C. Bodepudi, K. Shehzad and Yang Xu*, Light-induced Negative Differential Resistance in Gate-controlled Graphene-silicon Photodiode, Applied Physics Letters 112, 201109 (2018)

16. H. Guo#, L. Li#, W. Liu#, Y. Sun, L. Xu, A. Ali, Y. Liu, C. Wu, K. Shehzad, W. Yin and Yang Xu*, All-Two-Dimensional-Material Hot Electron Transistor, IEEE Electron Device Letters 39, 634 (2018). (Selected as Editor's pick of IEEE-EDL ）

17. M. Lin, T. Chen, W. Lu, Q. Tan, P. Zhao, H. Wang, Yang Xu and P. Tan*, Identifying the Stacking Order of Multilayer Graphene Grown by Chemical Vapor Deposition via Raman Spectroscopy, Journal of Raman Spectroscopy 49, 46-53 (2018). D. Xu, J. He, X. Yu*, D. Gao, L. Ma, X. Mu, M. Zhong, Yang Xu, J. Ye, M. Xu*, and Deren Yang, Illumination-Induced Hole Doping for Performance Improvement of Graphene/n-Silicon Solar Cells with P3HT Interlayer, Advanced Electronic Materials 3, 1600516 (2017).

18. A. Ali#, K. Shehzad#, H. Guo, Z. Wang, P. Wang, A. Qadir, W. Hu, T. Ren, B. Yu, and Yang Xu*, High-Performance, Flexible Graphene/Ultra-thin Silicon Ultra-Violet Image Sensor, IEDM 8.6 (2017). (Highlighted by IEEE Spectrum)

19. S. Du#, Z. Ni#, X. Liu#, H. Guo, A. Ali, Yang Xu* and X. Pi*, Graphene/ silicon-Quantum-Dots/Si Schottky-PN Cascade Heterojunction for Short-Wavelength Infrared Photodetection, IEDM 8.7 (2017).

20. Z. Ni#, L. Ma#, S. Du, Yang Xu*, M. Yuan, H. Fang, Z. Wang, M. Xu, D. Li, J. Yang, W. Hu*, X. Pi*, and Deren Yang*, Plasmonic Silicon Quantum Dots Enabled High Sensitivitiy Ultrabroadband Photodetection of Graphene-Based Hybrid Phototransistors, ACS Nano 11, 9854-9862 (2017). 

21. G.  Hu, T. Owen, X. Jin, A. Ali, Y. Hu, R. Howe, K. Shehzad, Z. Yang, X. Zhu, R.  Woodard, T. Wu, H. Jussila, J. Wu, P. Peng, P. Tan, Z. Sun, E. Kelleher, M.  Zhang*, Yang Xu*,  and T. Hasan*, Black Phosphorus Ink Formulation for Inkjet Printing of Optoelectronics and Photonics, Nature Communications 8 , 278 (2017). 

22. K. Chiu* and Yang Xu, Single-Electron Transport in Graphene-like Nanostructures. Physics Reports 669, 1-42 (2017). 

23. S. Du, W. Lu, A.  Ali, P. Zhao, K. Shehzad, H. Guo, L.Ma, Z. Cheng, W. Yin, Yang Xu*,  W. Hu*, and X. Duan, A Broadband Fluorographene Photodetector, Advanced Materials 29, 1700463 (2017). (Frontispiece)  

24. S. Chen, X. Liu, X. Qiao, X. Wan, K. Shehzad, X. Zhang, Yang Xu*, and X. Fan*, Facile Synthesis of γ-In2Se3 Nanoflowers Towards High Performance Self-powered Broadband γ-In2Se3/Si Heterojunction Photodiode, Small 13, 1604033 (2017).

25. X. Wan, Yang Xu*, H. Guo, K. Shehzad, A. Ali, Y. Liu, J. Yang, D. Dai, C. Lin, L. Liu, H. Cheng, F. Wang, X. Wang, H. Lu, W. Hu, X.Pi, Y. Dan, J. Luo, T.  Hasan, X. Duan, X. Li, J. Xu, Deren Yang, Tianling Ren and B. Yu, A Self-Powered High-Performance Graphene/Silicon Ultraviolet Photodetector with Ultra-shallow Junction: Breaking the Limit of Silicon, NPJ 2D Materials and Applications 1, 4 (2017). 

26. Yang Xu*, A. Ali, K. Shehzad, N. Meng, M. Xu, Y. Zhang, X. Wang, C. Jin, H. Wang, Y. Guo, Z. Yang, B. Yu, Y. Liu, Q. He, X. Duan, X. Wang, P.-H. Tan, W. Hu, H. Lu, T. Hasan*, Solvent-Based Soft-Patterning of Graphene Lateral Heterostructures for Broadband High-Speed Metal–Semiconductor–Metal Photodetectors, Advanced Materials Technologies 2, 1600241(2017).  (Back Cover)

27. K. Shehzad, T. Shi, A. Qadir, X. Wan, H. Guo, A. Ali, W. Xuan, H. Xu, Z. Gu, X. Peng, J. Xie, L. Sun, Q. He, Z. Xu, C. Gao, Y. Rim, Y. Dan, T. Hasan, P. Tan, E. Li, W. Yin, Z. Cheng, B. Yu, Yang Xu*, J., and X. Duan, Designing an Efficient Multi-Mode Environmental Sensor based on Graphene-Silicon Heterojunction, Advanced Materials Technologies 2, 1600262(2017). (Front Cover) 

28. T. Yu, F. Wang, Yang Xu*, L. Ma, X. Pi*,and Deren Yang*, Graphene Coupled with Silicon Quantum Dots for High-Performance Bulk-Silicon-Based Schottky-Junction Photodetectors, Advanced Materials 28, 4912-4919(2016). 

29. Z. Xu, Y. Liu, X. Zhao, L. Peng, H. Sun, Yang Xu, X. Ren, C. Jin, P. Xu, M. Wang, C. Gao*, Ultrastiff and Strong Graphene Fibers via Full-Scale Synergetic Defect Engineering, Advanced Materials 28, 6449-6456 (2016). 

30. M. Zhong, D. Xu, X. Yu*, K. Huang, X. Liu, Y. Qu, Yang Xu, and Deren Yang*, Interface Coupling in Graphene/Fluorographene Heterostructure for High-performance Graphene/Silicon Solar Cells, Nano Energy 28, 12-18 (2016)

31. K. Shehzad, Yang Xu*, C. Gao, X. Duan, Three-dimensional Macro-structures of Two-dimensional Nanomaterials, Chemical Society Review 45, 5541-5588 (2016). (Selected as Back Cover). (ESI Highly Cited Paper)

32. Yang Xu*#, C. Cheng#, S. Du, J. Yang, B. Yu, J. Luo, W. Yin, E. Li, S. Dong, P. Ye, and X. Duan, Contacts between Two- and Three-dimensional Materials: Ohmic, Schottky and p-n Heterojunctions, ACS Nano 10, 4895-4919 (2016). (ESI Highly Cited Paper)

33. X. Liu, J. Wang, T. Fan, Y. Wu, Yang Xu, L. Tang*, and Y. Ying*, Compact Shielding of Graphene Monolayer Leads to Extraordinary SERS-Active Substrate with Large-Area Uniformity and Long-Term Stability, Scientific Reports 5, 17167 (2015).

34. Z. Ren, N. Meng, K. Shehzad, Yang Xu*, S. Qu, B. Yu, and J. Luo, Mechanical Properties of nickel-Graphene Composites Synthesized by Electrochemical Deposition, Nanotechnology 26, 065706 (2015). 

35. X. Lin, S. Lin*, Yang Xu*, and H. Chen*, Electronic Structures of Multilayer Two-dimensional Silicon Carbide with Oriented Misalignment, Journal of Materials Chemistry C 3, 9057-9062 (2015). (Front Cover)

36. W. Xuan, X. He, J. Chen, W. Wang, X. Wang*, Yang Xu, Z. Xu, Y. Q. Fu, and J. Luo*, High Sensitivity Flexible Lamb-wave Humidity Sensors with a Graphene Oxide Sensing Layer, Nanoscale 7, 7430-7436 (2015).

37. W. Xuan, M. He, N. Meng, X. He, W. Wang, J. Chen, T. Shi, T. Hasan, Z. Xu, Yang Xu*, and J. Luo*, Fast Response and High Sensitivity Zn O/glass Surface Acoustic Wave Humidity Sensors Using Graphene Oxide Sensing Layer, Scientific Reports 4, 7206 (2014).

38. L. Yu, J. Zheng, Yang Xu, D. Dai*, S. He*, Local and Non-Local Optically Induced Transparency Effects in Graphene-Silicon Hybrid Nanophotonic Integrated Circuits, ACS Nano 8(11), 11386-11393 (2014)

39. L. Yang, T. Hu, C. Qiu, R. Hao, C. Qiu, C. Xu, H. Yu, Yang Xu, X. Jiang, Y. Li*, and J. Yang*, Low-Chirp High-Extinction-Ratio Modulator Based on Graphene-Silicon-Waveguide, Optics Letters 38(14), 2512-2515 (2013).

40. X. Lin#, S. Lin#, Yang Xu*, A. Hakro, T. Hasan, B. Zhang, B. Yu, J. Luo, E. Li, and H. Chen, Ab initio study of Electronic and Optical Behavior of Two-Dimensional Silicon Carbide, Journal of Materials Chemistry C 1(11), 2131-2135 (2013)

41. J. Wang, Yang Xu*, H. Chen*, and B. Zhang*, Ultraviolet Dielectric Hyperlens with Layered Graphene and Boron nitride, Journal of Materials Chemistry 22, 15863 (2012).

42. Yang Xu, Y. Liu, H. Chen, X. Lin, S. Lin*, B. Yu*, and J. Luo, Ab Initio Study of Energy-Band Modulation in Graphene-Based Two-Dimensional Layered Superlattices, Journal of Materials Chemistry C 22, 23821 (2012)

43. Yang Xu*, Z. Guo, H. Chen, Y. Yuan, J. Lou, X. Lin, H. Gao, H. Chen,and B. Yu*, In-Plane and Tunneling Pressure Sensors Based on Graphene/Hexagonal Boron Nitride Heterostructures, Applied Physics Letters 99,133109 (2011). 

44. Yang Xu*, K. He, S. Schmucker, Z. Guo, J. Koepke, J. Wood, J. Lyding*, N. R. Aluru. Inducing Electronic Changes in Graphene through Silicon (100) Substrate Modification, Nano Letters 11, 2735-2742 (2011). 

专利成果

1. 基于石墨烯/硅/石墨烯的雪崩光电探测器及其制备方法ZL201410390871.9

2. 基于石墨烯/二氧化硅/硅的雪崩光电探测器及制备方法ZL201410390483.0

3. 一种混合结构的石墨烯硅基雪崩光电探测器及制备方法ZL201410390462.9

4. 一种基于硅量子点/石墨烯/硅异质结构的光电传感器ZL201610039114.6

5. 以氟化石墨烯为绝缘层硅基雪崩光电探测器及制备方法ZL201410390804.7

6. 基于石墨烯/掺硼硅量子点/硅的光电探测器及制备方法ZL201611089638.2

7. 基于掺硼硅量子点/石墨烯/二氧化硅的光电导探测器及制备方法ZL201611045911.1

8. 以石墨烯为吸收层的紫外雪崩光电探测器及制备方法ZL201410390595.6

9. 基于硒化铟/硅的光电探测器及制备方法ZL201611089265.9

10. 一种制备柔性透明的石墨烯/硅金属-半导体-金属光电探测器的方法ZL201710423821.X 

11. 一种基于肖特基-MOS混合结构的光致负阻器件ZL201711295008.5 

12. 基于石墨烯/硅的接触势垒场效应管及其制备方法ZL201510800962.X