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段国韬

作者: 时间:2018-09-16 点击数:

 

 

姓名:段国韬

职称:教授、博士生导师

所在院系:光学与电子信息学院,电子科学系

邮箱:duangt@hust.edu.cn

电话:13856994737

办公地点:华中科技大学南七楼一楼

 

教育及工作经历:

1998.9-2002.7合肥工业大学,学士

2002.9-2007.7中国科学院大学,博士

2007.9-2018.9中国科学院合肥物质科学研究院,助理研究员、副研究员、研究员

2018.9-今,华中科技大学,教授

 

主要研究方向:

半导体微纳材料及其气敏机制;微纳气体传感器及其应用;微纳阵列及其光电特性。

 

研究简介:

华中科技大学教授。长期从事微纳敏感材料及其传感器件研究工作;提出了MEMS与微纳阵列融合的气体传感器新结构,实现了低能耗高灵敏气体传感器的高一致性集成制造;针对实用化需求,开发特异性催化材料和检测模块,推动了气体传感器在环境监测、公共安全和国防航天等领域的应用,并已产生明显的经济价值。主持国家重点研发计划课题、国家自然科学基金面上项目、国家973项目子课题、国防相关项目10余项;授权中国发明专利10余项、成果转化1项;在Advanced Functional MaterialsACS Applied Materials & InterfacesNanoscaleSensors and Actuators B等期刊上发表SCI论文80余篇,文章他引用超3000次;合著英文专著1部,专著章节论文5篇;现担任全国气湿敏传感技术专业委员会委员;2011年获中国科学院卢嘉锡青年人才奖,2012年获安徽省科学技术一等奖(排名第三),2013年获安徽省杰出青年科学基金资助,2015年获中国科学院青年创新促进会优秀会员,2016年获中国科学院重点部署项目拔尖青年人才项目资助。

国家级科研项目:

[1]“重点行业固定污染源大气排放高精度在线监测技术研发及应用示范”,国家重点研发计划,课题负责人(负责经费851万);

[2]“紫外光照下氧化锌微纳结构阵列薄膜的气敏特性及其调控”,国家自然科学基金面上项目,主持;

[3]“贵金属@碳复合纳米颗粒修饰对半导体电阻式气体传感器的性能调控及机制”,国家自然科学基金面上项目,主持;

[4]“贵金属纳米壳微球阵列SERS效应的结构关联性及其增强机理”,国家自然科学基金面上项目,主持;

[5]“贵金属微/纳结构阵列及其表面增强拉曼散射效应”,国家自然科学基金青年基金项目,主持;

[6]“微纳光机电系统的仿生设计与制造方法”,国家973项目,子课题负责人。

 

20篇第一作者/通讯作者代表性论文:

[1]Ultrafine Pt NPs-Decorated SnO2/α-Fe2O3 Hollow Nanospheres with Highly Enhanced Sensing Performances for Styrene,Journal of Hazardous Materials2018, 358: 355-365.

[2]Preferentially epitaxial growth of β-FeOOH nanoflakes on SnO2 hollow spheres allows the synthesis of SnO2/α-Fe2O3 hetero-nanocomposites with enhanced gas sensing performance for dimethyl disulfide,Sensors and Actuators B-Chemical2018, 272: 348-360.

[3]Co3O4nanosheet-built hollow spheres containing ultrafineneck-connected grains templated by PS@Co-LDH and their ppb-level gas-sensing performance,Sensors and Actuators B-Chemical2018, 261: 553-565.

[4]A substrate-independent fabrication of hollow sphere arrays via template-assisted hydrothermal approach and their application in gas sensing,Sensors and Actuators B-Chemical2017, 251: 74-85.

[5]Structure and thickness-dependent gas sensing responses to NO2under UV irradiation for the multilayered ZnO micro/nanostructured porous thin films.Journal of Colloid and Interface Science2017, 503: 150-158.

[6]Response and stability improvement by fusing optimized micro-hotplatform and double layer bowl-like nano arrays.Sensors and Actuators B-Chemical2016, 231: 450-457.

[7]Room temperature H2S gas sensing properties of In2O3micro/nanostructured porous thin film and hydrolyzation-induced enhanced sensing mechanism.Sensors and Actuators B-Chemical2016, 228: 74-84.

[8]Detection of dimethyl methylphosphonate by thin water film confined surface-enhanced Raman scattering method.Journal of Hazardous Materials2016, 303: 94-100.

[9]Janus gas: reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO2chemiresistor.Chemical Communications2015, 51 (38): 8193-8196.

[10] In situ synthesis of porous array films on a filament induced micro-gap electrode pair and their use as resistance-type gas sensors with enhanced performances.Nanoscale2015, 7 (34): 14264-14271.

[11] Fabrication of gold and silver hierarchically micro/nanostructured arrays by localized electrocrystallization for application as SERS substrates.Journal of Materials Chemistry C2015, 3 (22): 5709-5714.

[12] In situ growth of porous ZnO nanosheet-built network film as high-performance gas sensor.Sensors and Actuators B-Chemical2015, 221: 350-356.

[13] Wet Etching-Assisted Colloidal Lithography: A General Strategy toward Nanodisk and Nanohole Arrays on Arbitrary Substrates.ACS Applied Materials & Interfaces2014, 6 (12): 9207-9213.

[14] Fabrication of Gold Nanoparticles by Laser Ablation in Liquid and Their Application for Simultaneous Electrochemical Detection of Cd2+, Pb2+, Cu2+, Hg2+.ACS Applied Materials & Interfaces2014, 6 (1): 65-71.

[15] CuO-ZnO Micro/Nanoporous Array-Film-Based Chemosensors: New Sensing Properties to H2S.Chemistry-A European Journal2014, 20 (20): 6040-6046.

[16] An Invisible Template Method toward Gold Regular Arrays of Nanoflowers by Electrodeposition.Langmuir2013, 29 (11): 3512-3517.

[17] Fast-Response, Sensitivitive and Low-Powered Chemosensors by Fusing Nanostructured Porous Thin Film and IDEs-Microheater Chip.Scientific Reports2013, 3: 1669.

[18] Gold quasi rod-shaped nanoparticle-built hierarchically micro/nanostructured pore array via clean electrodeposition on a colloidal monolayer and its structurally enhanced SERS performance.Journal of Materials Chemistry2011, 21 (24): 8816-8821.

[19] General Synthesis of 2D Ordered Hollow Sphere Arrays Based on Nonshadow Deposition Dominated Colloidal Lithography.Langmuir2010, 26 (9): 6295-6302.

[20] Yuanyuan Luo, Fengqiang Sun. A hierarchically structured Ni(OH)(2) monolayer hollow-sphere array and its tunable optical properties over a large region.Advanced Functional Materials2007, 17 (4): 644-650.

 

代表性专著和章节论文

[1]Weiping Cai,Guotao Duan,Yue Li,Hierarchical Micro/Nanostructured Materials: Fabrication, Properties, and Applications,Advanced Geoinformation Science, CRC Press, 2014【合著英文专著,共411页】

[2]Guotao Duan,Guangqiang Liu,Yue Li,Weiping Cai,Chapter 8: Electrochemical Construction and Optical Properties of Ordered Micro/Nano-Structured Arrays Based on Colloidal Monolayer,Handbook of Innovative Nanomaterials: From Synthesis and Applications, Fang Xiaosheng and Wu Limin, Pan Stanford Publishing Pte Ltd, pp 279-343, Singapore, 2012

[3]Guotao Duan,Weiping Cai,Yue Li,Lichao Jia,Controllably micro/nanostructured films and devices,Nanostructured Thin Films and Coatings: Functional Prop, Sam Zhang, CRC Press (Taylor & Francis Group), pp 279-363, USA, 2010

 

招生意向:

热烈欢迎具有电子、物理和材料相关背景的学生加入攻读硕士和博士学位。

华中科技大学  光学与电子信息学院  联系电话:027-87558726  邮编:430074 地址:中国•湖北省武汉市珞喻路1037号 华中科技大学南五楼六楼