许金友，博士，研究员，广东省珠江人才计划青年拔尖人才。湖南郴州人。2008年本科毕业于湖南大学应用物理系，2014年博士毕业于湖南大学（导师：潘安练），获材料科学与工程博士学位，2014-2018年以色列魏茨曼科学院博士后（导师：Ernesto Joselevich）。2019年至今为华南师范大学华南先进光电子研究院研究员。研究兴趣集中在半导体一维纳米结构的可控（组分调控和有序组装）生长及其纳米光电功能器件（光探测器、晶体管、激光器、光电突触器件）与单片集成。以第一作者或通讯作者发表J. Am. Chem. Soc. 2篇, Adv. Mater. 1篇, Nano Lett. 2篇, Adv. Funct. Mater. 3篇, Adv. Sci. 1篇，Nano Res. 2篇, Chem. Eng. J. 1篇，ACS AMI 1篇等。论文总引3090余次，h指数24，i10指数42。授权发明专利4项，主持完成国家自然科学基金项目1项，广东省面上基金2项，主持在研广东省珠江人才计划1项，华南师范大学青年拔尖人才项目1项。联系邮箱：jinyou.xu@m.scnu.edu.cn；学术链接：；ORCID: Jinyou Xu (0000-0002-2405-6346) - My ORCID。
[1] 研究方向
(1) 半导体低维结构的可控制备、表征、光学（PL，拉曼，寿命）与光电性质
(2) 微纳光电子器件（纳米线光探测器，3D晶体管，纳米线光电突触，纳米线发光二极管）及其单片集成阵列
(3) 纳米光子学器件（纳米线光波导，纳米激光器，光二极管）
(4) 纳米线的组分调控与水平定向生长
[2] 招生招聘
欢迎具有凝聚态物理、材料物理与化学、半导体物理，光电材料与器件等相关背景的本科或硕士毕业生保送或报考本组研究生（设备齐全，课题明确，本人亲自指导）。
欢迎硕博研究生申请华南师范大学各类科研人才计划（博士后，青年英才，青年拔尖人才）
[3] 学习和工作经历
(1) 2019.03月至今 华南师范大学，华南先进光电子研究院，研究员（青年拔尖一类）
(2) 2014.07–2018.07 以色列魏茨曼科学研究所材料与界面系博士后（导师：Ernesto Joselevich）
(3) 2009.08–2014.03 湖南大学 材料科学与工程学院 工学博士（导师： 潘安练）
(4) 2004.09–2008.07 湖南大学 应用物理系 理学学士
(5) 2001.09–2004.06 湖南郴州汝城县第一中学 高中
[4] 论文论著（注：*通讯作者，#同等贡献）
(入职以来)
(1) P. Huang, W. Zhou, R. Rong, T. Yang, X. Chen, H. Liu, W. Mao, Q. Yang, Z. Liang, Y. Chen, X. Wang, G. Zhou, J. Xu*, Millimeter-long perovskite nanowire arrays by nanogroove-confined recrystallization seamlessly integrated into high-performance photodetectors for optical imaging, Nano Res. (2024).
(2) W. Zhou, W. Mao, P. Huang, X. Huang, H. Xu, B. Wu, X. Jiang, X. Chen, H. Liu, G. Zhou, J. Xu*, Addressable planar arrays of highly-luminescent 1,4-bis(5-phenyloxazol-2-yl)benzene nanowires via mask-confined graphoepitaxy for optoelectronic applications, Chem. Eng. J. 501 (2024) 157759.
(3) X. Chen, W. Mao, W. Zhou, P. Huang, H. Liu, X. Wang, Z. Liang, Q. Yang, Y. Chen, G. Zhou, J. Xu*, In-Situ Fabricated Transparent Flexible Nanowire Device with Wavelength-Regulated Dual-Function of Photodetector and Photonic Synapse, ACS Appl. Mater. Interfaces 16 (2024) 57512-57523.
(4) H. Liu, W. Zhou, X. Chen, P. Huang, X. Wang, G. Zhou, J. Xu*, Replicating CD Nanogrooves onto PDMS to Guide Nanowire Growth for Monolithic Flexible Photodetectors with High Bending-Stable UV–vis–NIR Photoresponse, Adv. Sci. 11 (2024) 2403870.
(5) J. Xu*, Graphoepitaxially Side-By-Side Nanofins Along Atomic Terraces for Enhancement-Mode FinFETs with 108 On/Off Ratio, Adv. Funct. Mater. 34 (2024) 2400980.
(6) X. Wang, Y. Luo, J. Liao, E. Joselevich*, J. Xu*, Selective-Area Growth of Aligned Organic Semiconductor Nanowires and Their Device Integration, Adv. Funct. Mater. 34 (2024) 2308708.
(7) L. Zhang, X. Wang, W. Zhou, H. Wang, J. Song, Z. Zhao, J. Liao, J. Song, Y. Li, J. Xu*, Fast UV-Vis-NIR photoresponse of self-oriented F16CuPc nanoribbons, Nano Res. 16 (2023) 9561-9568.
(8) J. Song, X. Wang, J. Liao, W. Zhou, J. Song, Z. Zhao, L. Zhang, E. Joselevich*, J. Xu* Horizontally-Oriented Growth of Organic Crystalline Nanowires on Polymer Films for In-Situ Flexible Photodetectors with Vis-NIR Response and High Bending Stability, Adv. Funct. Mater. 33 (2023) 2213888.
(9) Liao, J.; Wang, X.; Danieli, Y.; Houben, L.; Rechav, K.; Song, J.; Song, J.; Zhao, Z.; Zhang, L.; Zhou, G.; Joselevich, E.; Xu, J.* Aligned Phthalocyanine Molecular Nanowires by Graphoepitaxial Self-Assembly and Their In Situ Integration into Photodetector Arrays. Adv. Mater. Technol. 2023, 8, 2202179.
(10) Li, Y.; Zhou, W.; Cai, X.; Chen, X.; Liu, H.; Huang, P.; Wang, X.; Xu, J.* Guided Organic Crystalline Nanowires by Directional Friction-Transferred Poly(Tetrafluoroethylene) Nanogrooves and Their Monolithic Phototransistors. Adv. Mater. Technol. 2024, 9, 2302015.
(11) Zhao, Z.; Wang, X.; Zhang, L.; Song, J.; Liao, J.; Wang, H.; Xu, J.* Physically Unclonable Functions Based on Self-Oriented Nanowires. Adv. Mater. Technol. 2023, 8, 2301055.
(12) Wang, H.; Wang, X.; Liao, J.; Song, J.; Zhao, Z.; Zhang, L.; Zhou, W.; Li, Y.; Xu, J.* Photoresponse and noise characteristics of in-situ fabricated NiPc nanowire photodetectors. Appl. Surf. Sci. 2023, 637, 158017.
(13) Zhou, W.; Wang, X.; Li, Y.; Liu, H.; Huang, P.; Chen, X.; Xu, J.* All-organic arrayed photodetectors with fast UVA–UVC response based on self-aligned planar BPEA nanowires. Appl. Phys. Lett. 2024, 124, 023502.
(14) Xu, J.*; Zhou, W. Single-Crystal Terbium Silicate Chloride Core–Shell Nanowires and Nanotubes for Monolithically Integrated Optoelectronics. ACS Appl. Nano Mater. 2023, 6, 2963-2971.
(15) Cai, X.; Tan, Y.; Zhang, X.; Yang, J.; Xu, J.*; Zheng, H.; Liang, D.; Ge, Y. Energy resolving dark-field imaging with dual phase grating interferometer. Opt. Express 2023, 31, 44273-44282.
(16) Xu, J.*; Wang, X.; N?tzel, R. Single-nanostructure bandgap engineering enabled by magnetic-pulling thermal evaporation growth. Nanoscale Adv. 2020, 2, 4305-4322.
(入职前)
(17) J. Xu, K. Rechav, R. Popovitz‐Biro, I. Nevo, Y. Feldman, E. Joselevich*, High‐Gain 200 ns Photodetectors from Self‐Aligned CdS–CdSe Core–Shell Nanowalls, Adv. Mater. 30 (2018) 1800413.
(18) J. Xu, E. Oksenberg, R. Popovitz-Biro, K. Rechav, E. Joselevich*, Bottom-Up Tri-gate Transistors and Submicrosecond Photodetectors from Guided CdS Nanowalls, J. Am. Chem. Soc. 139 (2017) 15958-15967.
(19) J. Xu, X. Zhuang, P. Guo, Q. Zhang, W. Huang, Q. Wan, W. Hu, X. Wang, X. Zhu, C. Fan, Z. Yang, L. Tong, X. Duan, A. Pan*, Wavelength-Converted/Selective Waveguiding Based on Composition-Graded Semiconductor Nanowires, Nano Lett. 12 (2012) 5003-5007.
(20) J. Xu, X. Zhuang, P. Guo, W. Huang, W. Hu, Q. Zhang, Q. Wan, X. Zhu, Z. Yang, L. Tong, X. Duan, A. Pan*, Asymmetric light propagation in composition-graded semiconductor nanowires, Sci. Rep. 2 (2012) 820.
(21) J. Xu, L. Ma, P. Guo, X. Zhuang, X. Zhu, W. Hu, X. Duan, A. Pan*, Room-Temperature Dual-Wavelength Lasing from Single-Nanoribbon Lateral Heterostructures, J. Am. Chem. Soc. 134 (2012) 12394-12397.