出生年月

1990年2月

技术职务

副教授

行政职务

无

电子邮箱

liyunyi@cqu.edu.cn

通信地址

重庆市沙坪坝区重庆大学B区环境与生态学院

1.主要研究方向:

(1).环境地球化学

(2).土壤地下水修复

(3).危险废物处置

(4).环境纳米功能材料

2.社会兼职、国内外学术团体任职情况:

3.教育及进修经历

2021/09至今，重庆大学，环境与生态学院，副教授

2017/09-2021/08，重庆大学，环境与生态学院，讲师

2012/09—2017/07，北京大学，环境工程，理学博士

2016/04-2016/10，University of Southampton，CSC联合培养

2008/09—2012/07，北京大学，环境工程，工学学士

4.主持的科学研究项目

(1).国家自然科学基金面上项目，土壤碱性微环境中铁铬团簇的形成-演化及其对Cr(VI)反弹的贡献机制(42477244)，47万元，2025.1-2028.12；

(2).国家自然科学基金青年基金项目，土壤中三价铬的物相动态转化对“Cr(VI)反弹”的作用机制(41907107)，24万元，2020.1-2022.12；

(3).国家重点研发计划，“海洋环境安全保障与岛礁可持续发展”重点专项2021-01，140万元，2021.12-2024.12（子课题负责人）；

(4).重庆市科委基础研究与前沿探索专项项目，无定形二硫化亚铁修复铬污染土壤及植物毒性实验研究(cstc2018jcyjAX0320)，10万元，2018.7-2021.6；

(5).横向科研项目，黄姜土壤改良剂关键技术研究，20万元，2023.10-2024.10；

(6).中央高校科研创新能力提升专项，重金属污染水体和土壤的治理及环境生态影响（2018CDXYCH0013），31万元，2018.1-2019.12；

(7).重庆大学科研启动经费项目，无定形FeS2处理铬渣及长期稳定性研究 , 15万元，2017.9-2020.8；

5.主要学术论文与代表作

研究论文：

(1)Yunyi Li, Xinlei Chen, Xiaoyu Tian, Jialiang Liang^*, Zhiwei Zhao^*, Jiangyu Ye, Yangsheng Liu, Meiping Tong, Sulfite Poses a Risk of Hexavalent Chromium Rebound in Vadose Zone: A Challenge of the Stability of Cr_xFe_1-x(OH)₃, Environ. Sci. Technol., 2023, 57: 15203-15212.(Supplementary Journal Cover)

(2) Jialiang Liang, Peng Zhen, Liping Liu, Wenshuai Zhou,Yunyi Li*, Yangsheng Liu, Yun Shen, Meiping Tong, Functional group-specific reduction of Cr(VI) by low molecular weight organic acids in frozen solution: Kinetics, mechanism and DFT calculation,Water Res.2024, 265: 122221

(3) Jialiang Liang, Jingke Wu, Pengfei Gan, Yundan Liu, Peng Zhen,Yunyi Li*, Zhiwei Zhao*, Wen Liu, Meiping Tong, The synergistic effect of radical and non-radical processes on the dephosphorization of dimethoate by vacuum ultraviolet: The overlooked roles of singlet oxygen atom and high-energy excited state,Water Res.2023, 247: 120775

(4) Jialiang Liang, Xinmiao Huang, Jingwen Yan,Yunyi Li^*, Zhiwei Zhao, Yuanyuan Liu, Jiangyu Ye, Yunmei Wei, A Review of the Formation of Cr(VI) via Cr(III) Oxidation in Soils and Groundwater,Sci. Total Environ.,2021, 774:145762. (ESI高被引论文)

(5) Chun Zhao, Zhenzhu Liao, Wen Liu, Fuyang Liu, Jiangyu Ye, Jialiang Liang^*, &Yunyi Li^*, Carbon quantum dots modified tubular g-C₃N₄ with enhanced photocatalytic activity for carbamazepine elimination: Mechanisms, degradation pathway and DFT calculation,J. Hazard. Mater., 2020, 381, 120957.(ESI高被引论文)

(6) Jinxiang Wu¹, Xin Sheng¹; Li Li; Jialiang Liang;Yunyi Li^* ; Zhiwei Zhao^*; Fuyi Cui, Rational design of a multifunctional hydrogel trap for water and fertilizer capture: A review,J. Agric. Food Chem., 2024, 72, 31, 17176-17190(Supplementary Journal Cover)

(7)Yunyi Li^*, Wenshuai Zhou, Xinmiao Huang, Yutong Wang, Jialiang Liang, Yangsheng Liu, Meiping Tong, Is crystalline chromium phosphate environmentally stable? A study on the formation, dissolution and oxidation risk of CrPO₄.6H₂O, J. Hazard. Mater., 2024, 465: 133112. (SCI Q1)

(8)Jialiang Liang, Wei Zhang, Zhiwei Zhao, Wen Liu, Jiangyu Ye, Meiping Tong,Yunyi Li*, Different degradation mechanisms of carbamazepine and diclofenac by single-atom Barium embedded g-C₃N₄: the role of photosensitation-like mechanism,J. Hazard. Mater,2021, 416: 125936.

(9)Yunyi Li, Ying Yang, Jiamin Lei, Wen Liu, Meiping Tong,Jialiang Liang*,The degradation pathways of carbamazepine in advanced oxidation process: A mini review coupled with DFT calculation,Sci. Total Environ.,2021, 779 :146498.

(10)Yunyi Li, Pengfei Gan, Ruihan Jiang, Zhiwei Zhao, Jiangyu Ye, Wen Liu, Meiping Tong, Jialiang Liang*, Insight into the synergetic effect of photocatalysis and transition metal on sulfite activation: Different mechanisms for carbamazepine and diclofenac degradation,Sci. Total Environ.,2021, 787: 147626.

(11)Yunyi Li^*, Xiaoyu Tian, Jialiang Liang, Xinlei Chen, Jiangyu Ye, Yangsheng Liu, Yuanyuan Liu, Yunmei Wei.Remediation of hexavalent chromium in contaminated soil using amorphous iron pyrite: Effect on leachability, bioaccessibility, phytotoxicity and long-term stability.Environmental Pollution, 2020, 264, 114804.

(12) Yunyi Li^*, Xiaoyu Tian, Xiao He, Yangsheng Liu^*, Jiangyu Ye, Yunmei Wei. Comprehensive reutilization of iron in iron ore tailings: preparation and characterization of magnetic flocculants.Environmental science and pollution research, 2020.

(13)Yunyi Li^*, Jialiang Liang, Zihao Yang, Hang Wang, Yangsheng Liu^*, Reduction and immobilization of hexavalent chromium in chromite ore processing residue using amorphous FeS₂,Science of The Total Environment, 2019, 658: 315~323

(14)Yunyi Li, Andrew B. Cundy^*, Jingxuan Feng, Hang Fu, Xiaojing Wang, Yangsheng Liu^*, Remediation of hexavalent chromium contamination in chromite ore processing residue by sodium dithionite and sodium phosphate addition and its mechanism, Journal of Environmental Management, 2017, 192: 100~106

(15)Yunyi Li, Jialiang Liang, Xiao He, Li Zhang, Yangsheng Liu^*, Kinetics and mechanisms of amorphous FeS₂induced Cr(VI) reduction,Journal of Hazardous Materials, 2016, 320: 216~225

(16)李芸邑、刘利萍、刘元元*.长江经济带工业污染排放空间分布格局及其影响因素.环境科学,2021,42(08):3820-3828 (封面论文)

(17)李芸邑、廖珍珠、王航、叶姜瑜、刘阳生*、徐凤、王东.无定形FeS2在不pH条件下对铬渣的稳定作用.应用基础与工程科学学报, 29(03) (2021) 533-544. (EI)

(18)李芸邑,酆婧轩,何潇,刘阳生^*,汪群慧.亚硫酸钠、磷酸钠联合处理铬渣中的六价铬.应用基础与工程科学学报,02 (2017) 235-245. (EI)

(19)李芸邑,梁嘉良,刘阳生^*.从铁尾矿中回收铁的磁化技术研究.环境工程, 32(2014): 634-638

专利：

(1).李芸邑，赵志伟，吴金想，梁嘉良，李莉，黄金富.一种绿色耐盐碱复合保水材料及其制备方法.202410738322X (实质审查)

(2).李芸邑，鄢雨琳，赵志伟，梁嘉良，李莉.一种有机-无机复合高吸水保水材料及其制备方法. 202410068063.4 (实质审查)

(3).李芸邑，赵志伟，梁嘉良，鄢雨琳，李莉，陈林豪.适用于珊瑚砂土的复合保水材料及其制备方法和使用方法. 202310278438.5 (实质审查)

(4).刘阳生,李芸邑.一种六价铬污染原位修复剂FeSx、制备、应用. CN105713615 A.(专利授权)

(5).刘阳生,李芸邑.一种六价铬污染土壤原位修复方法. CN104841693 A. (专利授权)