女，2022级 分析化学专业硕士研究生，主要从事Bi3+掺杂银基量子点的合成及环境污染检测应用研究。已发表SCI论文12 篇（第一作者2 篇，在投论文1篇），申请国家发明专利1项，即：

[1] Zhengquan Yan*, Jing Feng, Xujie Wang, Huitian Zhi, Ruhui Shang, Yingchao Yang, Hanning Song, Baichuan Zhao, Lei Hu*, Bi-Au-Ag quantum dots with prominent peroxidase-mimic activity for multi-channel response to Hg²⁺ and Ag⁺, Applied Physics Letters, 2025, Revised (IF 3.5, SCI二区, 自然指数期刊)

[2] Jing Feng^#, Sheng Yao, Xiaohan Mei, Jiacheng Xie,  Xujie Wang, Huitian Zhi, Ruhui Shang, Yingchao Yang, Lei Hu*, Zhengquan Yan*, Au-Ag quantum dot nanozyme identified for multi-mode fluorescent, UV-vis and intelligent RGB monitoring and removal of toxic Hg²⁺ and S²⁻ in food samples, Food Chemistry, 2025, , 2025, 483: 144308 (IF 9.8, SCI一区)

[3] Jing Feng#, Lei Feng#, Shuo Sun, Xujie Wang, Huitian Zhi, Ruhui Shang, Yingchao Yang, Luyao Wang, Zhengquan Yan*, Lei Hu*, Folic acid capping Bi3+-doped Ag quantum dots for enzyme-like dual-mode recognition of toxic S2− and visual sensing of NO2−, Analytica Chimica Acta, 2024, 1319: 342963 (IF 6.0, SCI 二区TOP期刊)

[4] Junkai Hao, Jing Feng, Shuo Sun, Zhongxiang Cao, Wenjing Xu, Lei Hu*, Wenli Yao, Zhengquan Yan*, Reliable ratiometric colorimetric monitoring of dopamine in practice based on the catalytic signal amplification of nano CeO2/CuO modified carboxylated chitosan, Chemical Engineering Science, 2024, 295: 120193

[5] Junkai Hao, Hanning Song, Shuo Sun, Jing Feng, Hongben Zhang, Xuewan Zhang, Xuejiao Ren, Zhengquan Yan*, Lei Hu*, Ultra-small nano CeO2/CuO doped carboxylated chitosan fibers for high-performance oxidase-mimic visual monitoring of S2− and Fe2+ in agricultural products, Chemical Engineering Journal, 2024, 489: 151432

[6] Zhengquan Yan*, Yulian Tang, Zhaoran Zhang, Jing Feng, Junkai Hao, Shuo Sun, Meng Li, Yuguang Song*, Wei Dong*,  Lei Hu*, Biocompatible folic acid-strengthened Ag-Ir quantum dot nanozyme for cell and plant root imaging of cysteine/stress and multi-channel monitoring of Hg2+ and dopamine, Analytical Chemistry, 2024, 96: 4299–4307

[7] Junkai Hao^#, Hanning Song^#, Lisheng Du, Zitong Fan, Fan Deng, Jing Feng, Shuo Sun, Lei Hu*, Wenli Yao, Zhengquan Yan*, Ti-co-Ce oxide decorated chitosan fiber oxidase mimic identified for portable monitoring of S²⁻, CrO₄²⁻ and Fe²⁺ assisted with a smartphone, International Journal of Biological Macromolecules, 2025, 289: 138961

[8] Shuo Sun^#, Changyu Chen^#, Xingyu Fu, Yandong Zhang, Xinyue Wu, Junkai Hao, Jing Feng, Lei Hu, Wenli Yao, Zhengquan Yan*, Poly-β-cyclodextrin strengthen Pr₆O₁₁ porous oxidase-mimic for dual-channel visual recognition of cysteine and Fe²⁺, Analytical and Bioanalytical Chemistry, 2024, 416: 1951–1959

[9] Zhengquan Yan*, Xuemei Zhou, Lingmin Kong, Wenjing Xu, Junkai Hao, Shuo Sun, Jing Feng, Huitian Zhi, Xiao Zhu, Lei Hu*, Spindle-shaped Cu-Ru mesoporous nanospheres with enhanced enzyme-like activity for visual differentiation of toxic o-/m-aminophenol and action mechanisms, Environmental Research, 2023, 239: 117407

[10] Xuemei Zhou^#, Lingmin Kong^#, Junkai Hao, Jing Feng, Shuo Sun, Chuanzhen Zhou, Yanmin Liu, Zhengquan Yan*, Xiao Zhu, Lei Hu*, Peroxidase-like bimetal Cu-Fe oxide mesoporous nano-spheres for visual recognition of toxic o-aminophenol and bioactive glutathione, Journal of Materials Chemistry C, 2023, 11: 13047–13055

[11] Zhengquan Yan*, Xiaoyu Zheng, Guoqing Meng, Yulian Tang, Xuemei Zhou, Junkai Hao, Jing Feng, Naibo Lin*, Lei Hu*, 2D Co₃O₄ modified by IrO₂ nanozyme for convenient detection of aqueous Fe²⁺ and intercellular H₂O₂, Microchimica Acta, 2023, 190(1): 1

[12] 严正权, 冯静, 冯磊, 胡蕾, 一种基于Bi³⁺掺杂银量子点仿酶催化双模式检测S²⁻的方法, 专利申请号: 202410880132.1, 专利申请日: 2024.7.2