女，安徽六安人，2017级有机化学专业硕士研究生，研究方向是π-π共轭有机生色团的制备、光谱性能以及其在环境污染物（阳离子或阴离子）的富集检测与应用研究，荣获第十六届‘挑战杯’鲁南制药 山东省大学生课外学术科技作品竞赛荣获 “山东省一等奖”，目前已发表SCI论文5篇，申请国家发明专利1项。

（1）Zhengquan Yan*, Hua Yuan, Qi Zhao, Lin Xing, Xiaoyu Zheng, Weiguo Wang, Yulei Zhao, Yang Yu, Lei Hu*, Wenli Yao, Recent development of nanoenzyme-based colorimetric sensors for heavy metal detection and the interaction mechanism, Analyst, 2020, 145: 3173-3187 (IF 5.227, SCI二区)

（2）Hua Yuan, Yixuan Li, Yanyan Zhang, Shuo Liu, Junkai Hao, Lei Hu*, Wenli Yao, Zhengquan Yan*, UV-vis spectral property of water-soluble 3,5-bis-(2,4,6-tri-hydroxy phenylazo) benzoic acid and their application for pH detection, Journal of Applied Spectroscopy, 2020, 87(5): 848. (IF 0.816, SCI四区)

（3）Qi Zhao, Hua Yuan, Xinming Xu, Lei Hu, Peiwei Gong, Zhengquan Yan^*, A D-π-A-π-D organic conjugated molecule with multiple chelating points: Spectral property and its reversible visual sensing Cu²⁺, Dyes and Pigments, 2019, 165: 217–222 (IF 5.122, SCI一区)

（4）Lei Hu, Baohui Zhu, Li Zhang, Hua Yuan, Qi Zhao, Zhengquan Yan^*, Chitosan-gold nanocomposite and its functionalized paper strips for reversible visual sensing and removal of trace Hg²⁺ in practice, Analyst, 2019, 144: 474–480

（5）Lin Xing,^# Xiaoyu Zheng,^# Wenyu Sun, Hua Yuan, Lei Hu^*, Zhengquan Yan^*, UV-Vis spectral property of a multi-hydroxyl Schiff-base derivative and its colorimetric response to some special metal ions, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018, 203: 455–460

（6）Lei Hu, Hua Yuan, Qinqin Li, Juncheng Jin, Wengui Chang, Zhengquan Yan*, Spectral properties of a water-soluble squaraine dye and its application in cell fluorescent imaging, Journal of Applied Spectroscopy, 2015, 82: 665–668

（7）严正权, 赵齐, 袁华, 徐心铭, 胡蕾, 一种基于多齿氮杂环三氮唑-偶氮生色团比率比色检测痕量Cu²⁺的方法, 专利申请号: 201810411807.2, 专利公开号: CN108844904A, 专利申请日: 2018.05.03