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韩素婷

     韩素婷      副教授,博士   办公室:909      办公室电话:26900887     邮箱:sutinghan@szu.edu.cn

    深圳大学副教授,2014年获得香港城市大学物理及材料科学系哲学博士学位。主要研究领域为柔性功能光电器件。以各类功能纳米材料的可控制备为前提,新型器件结构的设计为核心,系统性的开发一批新型的柔性电子器件包括闪存、忆阻器、传感器、多功能光电器件并对各类器件逻辑电路的集成进行深入研究。已在国际著名期刊Nature Commun., Adv. Mater., ACS Nano, Sci. Rep., Small., Nanoscale, Appl. Phys. Lett. 发表SCI论文近40篇,平均影响因子7.37, 被SCI引用超过600次,H因子15。其中JCR Q1区35篇。第一作者及共同第一作者的论文有13篇,平均影响因子9.77,其中有4篇影响因子超过13,5篇第一作者论文选为杂志封面或卷首页。受Adv. Mater.期刊邀请撰写柔性存储器领域的综述文章, 撰写国际专著一章,拥有美国专利授权2项,申请美国专利1项, 多次在国际会议(MRS,EMRS等)做大会口头报告或邀请报告。获得2015年香港青年科学家最终入围奖、香港城市大学2014年最佳博士毕业论文奖、周亦卿研究生院奖、卓越学术研究一等奖、杰出学术表现奖等多个奖项。

 

一、主要研究方向

1.纳米材料及二维材料合成;
2.纳米与复合材料界面研究;
3.非易失型存储器; 
4.各类光电器件;
5.多功能集成电路;

二、近几年主持的科研项目
1.国家自然科学基金青年项目(批准号:61601305,2017.01-2019.12,19万元)“基于二维材料的柔性实时汗液传感器”
2. 深圳大学校内启动项目

三、代表性论文     

1. S.-T. Han, Y. Zhou, V. A. L. Roy, Towards the Development of Flexible Non-volatile Memories. Adv. Mater. 2013, 25 (38), 5425-5449. (Highlighted as frontispiece)
2. S.-T. Han, Y. Zhou, C. Wang, L. He, W. Zhang, V. A. L. Roy, Layer-by-Layer-Assembled Reduced Graphene Oxide/Gold Nanoparticle Hybrid Double-Floating-Gate Structure for Low-Voltage Flexible Flash Memory. Adv. Mater. 2013, 25 (6), 872-877. (Highlighted as cover page, ranked as Advanced Materials Top 40 for November 6th 2012)
3. S.-T. Han, Y. Zhou, Z.-X. Xu, L.-B. Huang, X.-B. Yang, V. A. L. Roy, Microcontact Printing of Ultrahigh Density Gold Nanoparticle Monolayer for Flexible Flash Memories. Adv. Mater. 2012, 24 (26), 3556-3561. (Highlighted as frontispiece, ranked as Advanced Materials Top 40 for July 11, June 27 and June 13 2012)
4. S.-T. Han, Y. Zhou, Q. D. Yang, L. Zhou, L.-B. Huang, Y. Yan, C.-S. Lee, V. A. L. Roy, Energy-Band Engineering for Tunable Memory Characteristics through Controlled Doping of Reduced Graphene Oxide. ACS Nano 2014, 8 (2), 1923-1931. 
5. S.-T. Han, Y. Zhou, B. Chen, C.-D. Wang, L. Zhou, Y. Yan, J. Zhuang, Q.-J. Sun, H. Zhang, V. A. L. Roy, Hybrid flexible resistive random access memory-gated transistor for novel nonvolatile data storage. Small 2016, 12, 381. (Highlighted as cover page)
6. S. -T. Han, Y. Zhou, B. Chen, L. Zhou, Y. Yan, H. Zhang, V. A. L. Roy, Two-dimensional molybdenum disulphide nanosheets covered metal nanoparticle array as floating gate in multi-functional flash memories, Nanoscale, 2015, 7, 17496-17503. 
7. S.-T. Han, Y. Zhou, Z.-X. Xu, V. A. L. Roy, T. F. Hung, Nanoparticle size dependent threshold voltage shifts in organic memory transistors. J. Mater. Chem. 2011, 21 (38), 14575-14580. 
8. S.-T. Han, Y. Zhou, Z.-X. Xu, V. A. L. Roy, Controllable threshold voltage shifts of polymer transistors and inverters by utilizing gold nanoparticles. Appl. Phys. Lett. 2012, 101 (3), 033306. 
9. S.-T. Han, Y. Zhou, L. Zhou, Y. Yan, L.-B. Huang, W. Wu, V. A. L. Roy, CdSe/ZnS core-shell quantum dots charge trapping layer for flexible photonic memory. J. Mater. Chem. C 2015, 3, 3173-3180. 
10. S.-T. Han, Y. Zhou, P.Sonar, H. Wei, L. Zhou, Y. Yan, C.-S. Lee, V. A. L. Roy, Surface Engineering of Reduced Graphene Oxide for Controllable Ambipolar Flash Memories. ACS Appl. Mater. Interfaces 2015, 7, 1699-1708. 
11. S.-T. Han, Y. Zhou, Q.-D. Yang, C.-S. Lee, V. A. L. Roy, Poly(3-hexylthiophene)/Gold Nanoparticle Hybrid System with Enhanced Photo Response for Light Controlled Electronic Devices. Particle & Particle Systems Characterization 2013, 30 (7), 599-605. (Highlighted as cover page)
12. Y. Zhou,* S.-T. Han,* Z.-X. Xu, V. A. L. Roy, The strain and thermal induced tunable charging phenomenon in low power flexible memory arrays with a gold nanoparticle monolayer. Nanoscale 2013, 5 (5), 1972-1979. (*Equal contribution)
13. Y. Zhou,* S.-T. Han,* Z.-X. Xu, X.-B. Yang, H.-P. Ng, L.-B. Huang, V. A. L. Roy, Functional high-k nanocomposite dielectrics for flexible transistors and inverters with excellent mechanical properties. J. Mater. Chem. 2012, 22 (28), 14246-14253. (*Equal contribution)
14. Y. Zhou, S.-T. Han, X. Chen, F. Wang, Y.-B. Tang, V. A. L. Roy, An upconverted photonic nonvolatile memory. Nature Communications 2014, 5, 4720. 
15. Y. Zhou, S.-T. Han, Z.-X. Xu, V. A. L. Roy, Controlled Ambipolar Charge Transport Through a Self-Assembled Gold Nanoparticle Monolayer. Adv. Mater. 2012, 24 (9), 1247-1251.
16. Y. Zhou, S.-T. Han, Y. Yan, L. Zhou, L.-B. Huang, J. Zhuang, P. Sonar and V. A. L. Roy, Ultra-flexible nonvolatile memory based on donor-acceptor diketopyrrolopyrrole polymer blends. Sci. Rep. 2015, 5, 10683. 
17. Y. Zhou, S.-T. Han, P. Sonar, X. Ma, J. Chen, Z. Zheng, V. A. L. Roy,  Reversible Conversion of Dominant Polarity in Ambipolar Polymer/Graphene Oxide Hybrids. Sci. Rep. 2015, 5, 9446.
18. Y. Zhou, S.-T. Han, Z.-X. Xu, V. A. L. Roy, Polymer-nanoparticle hybrid dielectrics for flexible transistors and inverters. J. Mater. Chem. 2012, 22 (9), 4060.
19. Y. Zhou, S.-T. Han, Y. Yan, L.-B. Huang, L. Zhou, J. Huang, V. A. L. Roy, Solution processed molecular floating gate for flexible flash memories. Sci. Rep. 2013, 3, 3093.
20. Y. Zhou, S.-T. Han, P. Sonar, V. A. L. Roy, Nonvolatile multilevel data storage memory device from controlled ambipolar charge trapping mechanism. Sci. Rep. 2013, 3, 2319. 
21. Y. Zhou, S.-T. Han, L.-B. Huang, J. Huang, Y. Yan, L. Zhou, V. A. L. Roy, A low voltage programmable unipolar inverter with a gold nanoparticle monolayer on plastic. Nanotechnology 2013, 24 (20), 205202. 
22. Y. Zhou, S.-T. Han, Z.-X. Xu, V. A. L. Roy, Low voltage flexible nonvolatile memory with gold nanoparticles embedded in poly(methyl methacrylate). Nanotechnology 2012, 23 (34), 344014. 
23. Y. Zhou, S. Han, G. Zhou, W.-Y. Wong, V. A. L. Roy, Ambipolar organic light-emitting electrochemical transistor based on a heteroleptic charged iridium(III) complex. Appl. Phys. Lett. 2013, 102 (8), 083301.
24. J. Zhuang, S.-T. Han, Y. Zhou, V. A. L. Roy, Flash memory based on solution processed hafnium dioxide charge trapping layer. J. Mater. Chem. C 2014, 2, 4233-4238.
25. Y. Zhou, S.-T. Han, L. Zhou, Y. Yan, L.-B. Huang, J. Huang, V. A. L. Roy, Flexible organic/inorganic heterojunction transistors with low operating voltage. J. Mater. Chem. C 2013, 1 (42), 7073-7080. 
26. L.-B. Huang, Y. Zhou, S.-T. Han, Y. Yan, L. Zhou, V. A. L. Roy, The Role of Nanoparticle Monolayer on the Flowing Behavior of Polymer Melts in Nanochannel. Nanoscale 2014, 6, 11013-11018. 
27. L.-B. Huang, Y. Zhou, S.-T. Han, Y. Yan, L. Zhou, W. Chen, P. Zhou, Xianfeng Chen and V. A. L. Roy, Controlled Assembly of Silver Nanoparticles Monolayer on 3D Polymer Nanotubes and their Applications. Small 2014, 10, 4645-4650. 
28. L. Zhou, J. Yang, Y. Zhou, S.-T. Han, L. Huang, Y. Yan, V. A. L. Roy, Dual plasmonic-enhanced bulk-heterojunction solar cell incorporating gold nanoparticles into solution-processed anode buffer layer and active layer. Physica status solidi (RRL) – Rapid Research Letters 2015, 9, 115-119. 
29. L.-B. Huang, Z.-X. Xu, X. Chen, W. Tian, S.-T. Han, Y. Zhou, J.-J. Xu, X.-B. Yang and V. A. L. Roy, Poly(3-hexylthiophene) Nanotubes with Tunable Aspect Ratios and Charge Transport Properties. ACS Appl. Mater. Interfaces 2014, 6 (15), pp 11874–11881. 
30. L. He, J. Huang, T. Xu, L. Chen, K. Zhang, S. Han, Y. He and S. T. Lee, Silver nanosheet-coated inverse opal film as a highly active and uniform SERS substrate. J. Mater. Chem. 2012, 22 (4), 1370-1374. 
31. X.-B. Yang, L. Zhou, L.-B. Huang, J.-J. Xu, Y. Zhou, S.-T. Han, Z.-X. Xu, V. C. Y. Lau, M. Hon-Wah Lam, W.-Y. Wong, V. A. L. Roy, Importance of Alkyl Chain-Length on the Self-Assembly of New Ni(qdt)2 Complexes and Charge Transport Properties. RSC Advances 2013, 3, 12075-12079. 
32. Y. Yan, Y. Zhou, L.-B. Huang, S.-T. Han, Z.-X. Xu, V. A. L. Roy, Enhanced self-assembled monolayer treatment on polymeric gate dielectrics with ultraviolet/ozone assistance in organic thin film transistors. RSC Advances 2015, 5, 64471-64477. 
33. Y. Yan, L. -B. Huang, Y. Zhou, S. -T. Han, L. Zhou, J. Zhuang, Z. -X. Xu, V. A. L. Roy, Self-aligned, full solution process polymer field-effect transistor on flexible substrates. Sci. Rep. 2015, 5, 15770. 
34. Y. Yan, L.-B. Huang, Y. Zhou, S.-T. Han, L. Zhou, Q.-J. Sun, J.-Q. Zhuang, H.-Y. Peng, H. Yan, V. A. L. Roy, Surface decoration on polymeric gate dielectrics for flexible organic field-effect transistors via hydroxylation and subsequent monolayer self-assembly. ACS Appl. Mater. Interfaces 2015, 7, 23464. 
35. J. Zhuang, W. S. Lo, L. Zhou, Q. J. Sun, C. F. Chan, Y. Zhou, S. -T. Han, Y. Yan, W. T. Wong, K. L. Wong, V. A. L. Roy, Photo-reactive charge trapping memory based on lanthanide complex. Sci. Rep. 2015, 5, 14998. 
36. L. Zhou, S.-T. Han, J. Zhuang, Y. Yan, Y. Zhou, Q.-J. Sun, Z.-X. Xu, V. A. L. Roy, Mobility enhancement of P3HT-based OTFTs upon blending with Au nanorods. Particle & Particle Systems Characterization 2015, 32, 1051. 
37. Q.-J. Sun, J. Zhuang, Y. Yan, Y. Zhou, S.-T. Han, L. Zhou, V. A. L. Roy, Investigation on the mobility and stability in organic thin film transistors consisting of bilayer gate dielectrics. Phys. Status Solidi A 2016, 213, 79.

四、专利
1.S. T. Han, Y. Zhou, A. L. R. Vellaisamy, “Metal Nanoparticle Monolayer”, US patent 13709458 (已授权)
2.A. L. R. Vellaisamy, Y. Zhou, S. T. Han, Z. X. Xu, “RFID tags based on self-assembly nanoparticles”, US patent 61848773(已授权)
3.A. L. R. Vellaisamy, Y. Zhou, S. T. Han, “An electronic device for data storage and a method of producing an electronic device for data storage”, US 14/528,044(申请)

五、代表性专著
1、Y. Zhou, S.-T. Han, V. A. L. Roy, Nanocomposite Dielectric Materials for Organic Flexible Electronics. In Nanocrystalline Materials (Second Edition), Tjong, S.-C., Ed. Elsevier: Oxford, 2014; pp 195-220.

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