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张宇
2023-05-18 15:35
  • 张宇
  • 张宇 - 副教授-中山大学-电子与信息工程学院-个人资料

近期热点

资料介绍

个人简历


1999-2003, 中山大学理工学院,本科 2003-2008,中山大学理工学院,凝聚态物理,博士

研究领域


1,真空纳微电子学 2,场发射冷阴极电子器件 3,纳米光电器件材料与特性(超级电容,光电解水) 4,一维二维纳米材料制备研究(石墨烯,碳纳米管)

近期论文


Yu Zhang, Qionghui Zou, Hua Shao Hsu, Supil Raina, Yuxi Xu, Joyce B. Kang, Jun Chen, Shaozhi Deng*, Ningsheng Xu, Weng P. Kang*, Morphology effect of vertical graphene on its high performance of supercapacitor electrode, ACS Appl. Mater. Interfaces, DOI:10.1021/acsami.5b12652, (2016). Huanhuan Pan,Xiujuan Zhang*,Yang Yang,Zhibin Shao,Wei Deng,Ke Ding,Yu Zhang*,Jiansheng Jie*, Patterned growth of single-crystal 3,4,9,10-perylenetetracarboxylic dianhydride nanowire arrays for field-emission and optoelectronic devices,Nanotechnology, 26(19), 1-9, (2015). Xuesong Yuan, Yu Zhang, Huan Yang, Xiaoyun Li, Ningsheng Xu, Shaozhi Deng*, and Yang Yan*, A Gridded High-Compression-Ratio Carbon Nanotube Cold Cathode Electron Gun, IEEE Electron Device Lett. 36(4), 399-401, (2015). Yu Zhang, Deliu Deng, Lijun Zhu, Shaozhi Deng*, Jun Chen, Ningsheng Xu, Pulse Field Emission Characteristics of Vertical Few-Layer Graphene Cold Cathode,IEEE Trans. on Electron Devices, 61(6), 1771-1775, (2014). Yan Shen, Ningsheng Xu, Shaozhi Deng*, Yu Zhang, Fei Liu and Jun Chen, A Mo nanoscrew formed by crystalline Mo grains with high conductivity and excellent field emission properties, Nanoscale, 6, 4659 (2014). Xing-Xing Li, Xue-Song Yuan*, Yu Zhang, Yang Yan, Theoretical research on electron beam modulation in a field-emission cold cathode electron gun, Chin. Phys. B, 23(3), 037901-1-5, (2014). Yu Zhang, S. Tang, S.Z. Deng*, J. Chen and N.S. Xu, Growth direction manipulation of few-layer graphene in the vertical plane with parallel arrangement, Carbon, 56, 103–108, (2013). Yu Zhang, J.L. Du, X.Y. Lai, S.Z. Deng*, J. Chen and N.S. Xu, Effects of Pulsewidth and Area of Carbon Nanotube Films on Their Pulsed Field Emission Characteristics, IEEE Trans. on Electron Devices, 60, 8, 2677-2681, (2013). Jiale Du, Yu Zhang, Shaozhi Deng*, Ningsheng Xu, Zhiming Xiao, Juncong She, Zhongshuai Wu, Huiming Cheng, Correlation between topographic structures and local field emission characteristics of graphene-sheet films, Carbon, 61, 507-514, (2013). J.Q. Wu, Y. Zhang, B. Wang, F.T. Yi, S.Z. Deng, N.S. Xu, Jun Chen*, Effects of X-ray irradiation on the structure and field electron emission properties of vertically aligned few-layer graphene, Nuclear Instruments and Methods in Physics Research B, 304, 49–56, (2013). Yu Zhang, J. Du, S. Tang, P. Liu, S.Z. Deng*, J. Chen and N.S. Xu, Optimize the field emission character of a vertical few-layer graphene sheet by manipulating the morphology, Nanotechnology, 23,015202 (2012). Xuesong Yuan, Yu Zhang, LiMin Sun, Xiaoyun Li, Shaozhi Deng, Ningsheng Xu, Yang Yan*, Study of pulsed field emission characteristics and simulation models of carbon nanotube cold cathodes, Acta Phys. Sin. 61(21),216101, (2012). Yan Shen, Shaozhi Deng*, Yu Zhang, Fei Liu, Jun Chen, Ningsheng Xu, Highly conductive vertically aligned molybdenum nanowalls and their field emission property, Nanoscale Research Lett. 7,463, (2012). Yu Zhang, M.X. Liao, S.Z. Deng*, Jun Chen, and N.S. Xu, In-situ oxygen-assisted field emission treatment for improving the uniformity of carbon nanotube pixel arrays and the underlying mechanism, Carbon, 49,3299-3306 (2011). Yu Zhang, J.H. Xu, J.L. Du, S.Z. Deng*, N.S. Xu, Jun Chen, The Effect of Amorphous Carbon Layer on the Field Emission Characteristics of Carbon Nanotube Film, Ultramicrosocpy, 111,426-430 (2011). Yu Zhang, S.Z. Deng*, C.Y. Duan, Jun Chen and N.S. Xu, Study of High-Brightness Flat-Panel Lighting Source Using Carbon-Nanotube Cathode, J.Vac.Sci.Technol.B, 26(1),106-109 (2008). Yu Zhang, S.Z. Deng*, Jun Chen and N.S. Xu, A Fully Sealed Carbon Nanotube Flat-Panel Light source and Its Application as TFT-LCD Backlight, J.Vac.Sci.Technol.B, 26(3),1033-1037 (2008). J. Luo, Jun Chen*, S.Z. Deng, Yu Zhang, N.S. Xu, Double-gate-driving field emission display panel with stacked-metalized-aperture structure, J.Vac.Sci.Technol.B, 28(2), C2D15-C2D21 (2010).

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