设为首页|加入收藏

副教授

当前位置: 首 页 > 师资力量 > 副教授 > 正文

郭 婷

   

郭婷(1988-),食品科学专业,博士研究生,副教授,重庆市科技特派员2016年毕业于天津科技大学,获工学博士学位。2018年于德国赫姆霍兹联合研究院于利希研究中心访学。主要开展基于上转换纳米粒子、石墨烯、有机金属框架等新型纳米材料荧光传感器构建及其在食品安全检测中的应用。主持国家自然科学基金(青年项目)、重庆市自然科学基金(面上项目)等项目,参与国家自然科学基金面上项目、重庆市市场监督管理局科研计划项目等。参编教材2部,授权专利3项。担任《Biosensors and Bioelectronics》、《Microchimica Acta》等期刊审稿人。

工作经历

2016.10-2022.6 ,西南大学,讲师

2018.10-2019.10,于利希研究中心,访问学者

2022.7-今,西南大学,副教授

主要研究方向:

1. 农药、毒素等食品中危害物质的快速检测方法的开发

2. 新型纳米材料分子印迹聚合物、适配体、上转换纳米材料等与仪器联用技术开发

3. 新型光电传感体系构建及其在食品安全中的应用

 

近期主持科研项目:

1.  国家自然科学基金(青年科学基金项目):上转换-双识别传感系统的构建及啶虫脒分子识别传感机制研究,30万,2022/1-2024/12

2.  重庆市自然科学基金(面上项目):通用型拟除虫菊酯类农药分子印迹传感体系的构建及识别传感机理研究,10万,2021/10-2024/9

3.  中央高校基本业务费(面上项目):基于石墨烯-纳米金的电化学传感器提高黄曲霉毒素M1灵敏度的研究,10万,2020/01-2022/12.

 

发表主要论文:

1.  Ting Guo, Qiliang Deng, Guozhen Fang, Liang Ma, Shuo Wang*. Fluorescence sensor based on molecularly imprinted polymers and core-shell upconversion nanoparticles@metal-organic frameworks for detection of bovine serum albumin. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2022, 279, 121460-121465.

2.  Ting Guo,  Changchang Wang,  Hongyuan Zhou,  Yuhao Zhang,  Liang Ma*. A multifunctional near-infrared fluorescent sensing material based on core-shell upconversion nanoparticles@magnetic nanoparticles and molecularly imprinted polymers for detection of deltamethrin. Microchimica Acta, 2021, 188, 165-172.

3.  Ting Guo,  Changchang Wang,  Hongyuan Zhou,  Yuhao Zhang, Liang Ma*  Shuo Wang. A facile aptasensor based on polydopamine nanospheres for high-sensitivity sensing of T-2 toxin. Analytical Methods, 2021, 13(24), 2654-2658. (封面论文)

4.  Ting Guo, Hongyuan Zhou, Yong Yu, Hongjie Dai, Yuhao Zhang, Liang Ma*. Solid-phase extraction materials based on molecularly imprinted polymers for recognition of pyrethroids. Journal of applied polymer science. 2020, 137(31), 48919-48923.

5.  Ting Guo, Changtong Wu, Andreas Offenhäusser, and Dirk Mayer*. A Novel Ratiometric Electrochemical Biosensor Based on a Split Aptamer for the Detection of Dopamine with Logic Gate Operations. Physica status solidi a-Applications and Materials Science, 2020, 217(13), 1900924-1900930.

6.  Liang Ma*, Ting Guo*, Shuli Pan, Yuhao Zhang. A fluorescent assay for patulin based on use of magnetized graphene oxide and DNase I-assisted target recycling amplification. Microchimica Acta. 2018, 185, 487. (IF=5.705)

7.  Ting Guo, Xiaodong Lin, Yaqing Liu, Jiankang Deng, Pengcheng Qian, Yanlong Lyu, Ziying Zhang, Shuo Wang. Target-induced DNA machine amplification strategy for high sensitive and selective detection of biotoxin. Sensors and Actuators B: Chemical, 2018, 262, 619-624. IF=6.393

8.  Ting Guo, Qiliang Deng, Guozhen Fang, Cuicui Liu, Xuan Huang, Shuo Wang*. Molecularly imprinted upconversion nanoparticles for highly selective and sensitive sensing of Cytochrome c. Biosensors and Bioelectronics, 2015, 74, 498-503. IF=9.518

9.  Ting Guo, Qiling Deng, Guozhen Fang, Dahai Gu, Yukun Yang, Shuo Wang*. Upconversion fluorescence metal-organic frameworks thermos-sensitive imprinted polymer for enrichment and sensing protein. Biosensors and Bioelectronics, 2016, 79, 341-346. IF=9.518

10.  Ting Guo, Qiliang Deng, Guozhen Fang, Yaguang Yun, Yongjin Hu, Shuo Wang*. A double responsive smart upconversion fluorescence sensing material for glycoprotein. Biosensors and Bioelectronics, 2016, 85, 596-602. IF=9.518

11.  郭婷, 叶志杰, 周鸿媛, 张宇昊, 马良*. 基于染料Genefinder和适配体的荧光传感体系检测赭曲霉毒素A. 食品科学, 2021, 42, 305-309.

12.  杜聪聪,  郭婷, 周鸿媛, 刘晓竹, 张宇昊, 马良*. 一种基于劈裂适配体和双信号的黄曲霉毒素M1电化学传感器. 食品与发酵工业, 2022, 48, 22-27.

13.  郭婷, 林淑凤, 马良*, 谭红霞, 张宇昊. 基于磁性纳米材料和适配体的荧光传感器检测牛奶中黄曲霉毒素M1. 食品与发酵工业, 2019, 45, 218-223.

联系方式:

E-mail: guoting0615@163.com

地址:重庆市北碚区天生路2号食品科学学院