姓   名：严亚

专业方向：纳米材料的合成与应用

电   话：15125282483

电子邮件：yanya@dali.edu.cn

通讯地址：云南省大理州大理市下关镇万花路22号大理大学下关校区，药学实验楼309室，无机物化教研室

简   历：1996年本科毕业于华东师范大学化学专业，2005年获华东师范大学物理化学专业硕士学位，2011年获华东理工大学物理化学专业博士学位。2009年评为物理化学副教授，2012年评为物理化学教授；2012年获硕士生导师资格。近年来主持完成科研项目3项，发表论文30余篇。

研究领域：纳米光催化剂的合成与应用、水环境的分析与测评、药物的定性和定量分析、药物分析新方法和新技术。

代表论著：

1. Meixian Guo, Xinyue Gu, Bingyu Yang, Lixian He, Jianyun Yang*, Ya Yan*. Highly sensitive detection for tetracycline residues in water based on its decreasing effect on photocurrent of AgInS₂ quantum dots, Journal of Environmental Chemical Engineering, 2022, 10: 107714. (SCI 2区，IF 7.968)

2. Lijiao Sun, Ying Wang, Lixian He, Jie Guo, Qingwen Deng, Xia Zhao, Ya Yan*, Kezhen Qi*. Effect of cobalt doping on the photocatalytic performance of AgInS₂ for organic pollutant degradation and hydrogen production, Journal of Alloys and Compounds, 2022, 926: 166859. (SCI 2区，IF 6.371)

3. Xinyue Gu, Chen Tan, Lixian He, Jie Guo, Xia Zhao, Kezhen Qi*, Ya Yan*. Mn²⁺ doped AgInS₂ photocatalyst for formaldehyde degradation and hydrogen production from water splitting by carbon tube enhancement, Chemosphere, 2022, 304: 135292. (SCI 2区，IF 8.943)

4. Ya Yan, Pingping Yao, Qin Mu, Lei Wang, Jin Mu, Xiangqing Li, Shi-Zhao Kang, Electrochemical behavior of amino-modified multi-walled carbon nanotubes coordinated with cobalt porphyrin for the oxidation of nitric oxide, Applied Surface Science, 2011, 258(1): 58-63. (SCI 2区，IF 7.392)

5. Ya Yan, Huiping Sun, Pingping Yao, Shi-Zhao Kang, Jin Mu, Effect of multi-walled carbon nanotubes loaded with Ag nanoparticles on the photocatalytic degradation of rhodamine B under visible light irradiation, Applied Surface Science, 2011, 257(8): 3620-3626. (SCI 2区，IF 7.392)

6. Ya Yan, Shi-Zhao Kang, Jin Mu. Preparation of high quality Ag film from Ag nanoparticles, Applied Surface Science, 2007, 253(10): 4677-4679. (SCI 2区，IF 7.392)

7. Tong Xue, Yiyi Shi, Jie Guo, Meixian Guo, Ya Yan*. Preparation of AgInS₂ quantum dots and their application for Pb2+ detection based on fluorescence quenching effect, Vacuum, 2021, 193: 110514. (SCI 3区，IF 4.110)

8. Jingjing Wang, Manning Wang, Jie Guo, Meixian Guo*, Ya Yan*. Preparation of AgInS₂ quantum dots and their application for trypsin detection, Journal of Materials Science: Materials in Electronics, 2021, 32(22): 26490–26502. (SCI，IF 2.779)

9. H X Lv, H Lan, J Guo, M X Guo, Y Yan*. Synthesis of Au-loaded AgInS₂ nanoparticles with highly enhanced visible light photocatalytic performances, Journal of Materials Science: Materials in Electronics, 2020, 31(24): 22284-22296. (SCI，IF 2.779)

10. Bingyu Yang, Yanqing Zhang, Qidi Zhang, Yunhui Liu, Ya Yan*. Study on the Preparation of Water-Soluble AgInS₂ Quantum Dots and Their Application in the Detection of Ciprofloxacin, Journal of Materials Science: Materials in Electronics, 2019, 30(20): 18794-18801. (SCI，IF 2.779)

承担科研项目情况：

1. 国家自然科学基金项目（21563003）：Ag_1-xIn_xS_y基硫化物固溶体的制备及可见光催化降解水中含氮污染物的研究（主持，结题）

2. 云南省应用基础研究计划项目（2011FZ163）：钛酸盐固溶体光催化剂的能带结构调控研究（主持，结题）

3. 大理学院博士启动基金项目：氧化物固溶体光催化剂的能带结构调控研究（主持，结题）