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蔡青云

发布于:2018-06-20 星期三 10:16:28 点击数:4733

教授,博士生导师

Office: 湖南大学1舍126

Email:qycai0001@hnu.edu.cn767664814@qq.com


基本信息

湖南大学化学生物传感与计量学国家重点实验室教授

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教育背景

1993.9-1996.6:博士,湖南大学化学系

1983.9-1986.6:硕士,湖南大学化学系

1979.9-1983.7:学士,湖南大学化学系


工作履历

2003.6-今:       教授,湖南大学化学系

1996.5-2003.5:副教授,湖南大学化学系

1986.6-1996.6:助教,两年后讲师,湖南大学化学系

             

国外博士后/访学经历:

2003.7-2004.7:  访问学者,宾州州立大学(Penn State University)

                                研究领域:纳米材料与纳米生物传感分析

2000.1-2001.12: 博士后,密西根大学 (University of Michigan)

                               研究领域:金属有机纳米材料,微传感与微色谱分析

1998.7-1999.12: 博士后,肯德基大学 (University of Kentucky)

                研究领域:无线遥感分析技术

1997.9-1998.7:  博士后,韩国科学技术研究院(KAIST)

                                研究领域:生物传感技术



学术兼职

受邀担任 <Sensor Letter> 副主编

研究领域

围绕生命科学中关键科学问题,制备具有高荧光量子效率、高表面积、和其他优异性能的功能纳米材料,开展生命科学中关键物质的荧光成像、生物传感、以及分离富集研究。重点开展上转换近红外荧光纳米材料的制备以及生物荧光成像研究。


科研项目

在研项目

高亮近红外荧光纳米探针制备及活体组织细菌成像研究(国家自然科学基金,2019-2022)


已完成项目

超痕量POPs的快速筛查与生物分析方法 (973课题)

细胞凋亡中关键生物因子的传感分析新技术、新方法研究(国家自然科学基金重点项目)

无线磁传感仪研制(国家自然科学基金仪器专项)

痕量持久性有机污染物快速检测的光电流传感研究(国家自然科学基金)

细菌早期检测的无线磁传感原理与方法研究(国家自然科学基金)

无线活体在体传感分析新技术(国家自然科学基金)


学术成果

自1996年以来作为通讯作者在 Anal. Chem., Chem. Commun.,Envion. Sci. & Tec.等SCI收录源刊物上发表SCI论文260余篇,论文他引2000余次。获国家发明专利授权5项。

  1. Eu,Sm,Mn-Doped CaS Nanoparticles with 59.3% UpconversionLuminescence Quantum Yield: Enabling Ultrasensitive and Facile Smartphone-Based Sulfite Detection, Analytical Chemistry, 2018, 90, 14: 8658-8664, DOI: 10.1021/acs.analchem.8b02001.

  2. Preparation of Bi0.15Fe0.15TiO2 Nanocomposites for the Highly Selective Enrichment of Phosphopeptides, Analytical Chemistry, 2018, 90, 21:12414-12421DOI: 10.1021/acs.analchem.8b00606.

  3. Highly-luminescent Eu,Sm,Mn-doped CaS up/down conversion nano-particles: application to ultra-sensitive latent fingerprint detection and in vivo bioimaging, Chemical Comunication, 2018, 54: 591-594.

  4.  Dye-assembled nanocomposites for rapid upconversion luminescence sensing of Cu2+, Sensors & Actuators B Chemical, 2017, 248: 1-8.

  5. Magnetic solid phase extraction and static headspace gas chromatography-mass spectrometry method for the analysis of polycyclic aromatic hydrocarbons, Journal of Chromatography A, 2016, 1429: 97-106.

  6.   Magnetic solid phas extraction and gas chromatography-mass spectrometrical analysis of sixteen polycyclic aromatic hydrocarbons, Journal of Chromatography A , 2015, 1406: 40-47. 

  7. Highly sensitive and selective photoelectrochemical biosensor platform for polybrominated diphenyl ether detection using the quantum dots sensitized three-dimensional, macroporous ZnO nanosheet photoelectrode, Biosensors and Bioelectronics, 2014, 61: 209-214.

  8. Development of a high performance hollow CuInSe2 nanospheres-based photoelectrochemical cell for hydrogen evolution, Journal of Materials Chemistry A, 2014, 2(44): 18974-18987.

  9. Development of a polymeric ionic liquid coating for direct-immersion solid-phase microextraction using polyhedral oligomeric silsesquioxane as cross-linker, Journal of Chromatography A, 2014, 1348: 80-86.

  10. Stable core/shell CdTe/Mn-CdS quantum dots sensitized three-dimensional, macroporous ZnO nanosheet photoelectrode and their photoelectrochemical properties, ACS applied materials & interfaces, 2014, 6(15): 12353-12362.

  11. A novel method for the preparation of a photocorrosion stable core/shell CdTe/CdS quantum dot TiO2 nanotube array photoelectrode demonstrating an AM 1.5G photoconversion efficiency of 6.12%, Journal of Materials Chemistry A, 2013, 1: 7806-7815.

  12.  Fabrication of ZnxCd1−xSe nanocrystal-sensitized TiO2 nanotube arrays and their photoelectrochemical properties, The Journal of Physical Chemistry C, 2012, 116: 16885-16892.

  13. A photoelectrochemical immunosensor for benzo[a]pyrene detection amplified by bifunctional gold nanoparticles,chemical communications, Chemical Communication, 2011, 47: 12509-12511.

  14. Fabrication of PbS nanoparticle-sensitized TiO2 nanotube arrays and their photoelectrochemical properties, ACS applied materials & interfaces, 2011, 3 (3): 746–749.

  15. High efficient photocatalyticdegradation of p-nitrophenol on a unique Cu2O/TiO2 p-n heterojunction network catalyst, Environmental Science & Technology, 2010, 44(19): 7641–7646.

  16.  Photoelectrochemical detection of pentachlorophenol with a multiple hybrid CdSexTe1-x/TiO2 nanotube structure-based label-free immunosensor, Analytical Chemistry, 2010, 82(23): 9749-9754.

  17. Polycyclic aromatic hydrocarbon detection by electrochemiluminescence generating Ag/TiO2 nanotubes, Analytical Chemistry, 2010, 82(17): 7357-7361.

  18. Sensitive detection of polycyclic aromatic hydrocarbon using CdTe quantum dot-modified TiO2 nanotube array through fluorescence resonance energy transfer, Environmental Science & Technology, 2010, 44(20): 7884-7889.

  19. A ternary hybrid CdS/Pt–TiO2 nanotube structure for photoelectrocatalytic bactericidal effects on Escherichia Coli, Biomaterials, 2010, 31(12): 3317-3326.

  20.  Wireless remote-query and high sensitivity Escherichia Coli O157:H7 biosensor based on the recognition action of concanavalin A, Analytical Chemistry, 2009, 81(14): 5846-5850.

  21.  A wireless magnetoelastic glucose biosensor based on pH-sensitive polymer, Analytical Chemistry, 2004, 76(14):4038-4043.

  22. Dual-chemiresistor GC detector employing layer-protected metal nanocluster interfaces, Analytical Chemistry, 2002, 74(14): 3533-3539.