Name: Lan Shuai Title: Associate Professor/Master Supervisor

E-mail : lsh198904@163.com

Research direction:

1. Soil environmental chemistry and soil mineralogy

2. Interfacial reactions between nanoparticles and related ions in soil or aqueous solution environments

3. The intrinsic relationship between the iron / manganese cycle in the soil environment and the migration, transformation and environmental fate of pollutants such as organic matter and (quasi) heavy metals

Personal Profile

Associate Professor of Jiangxi Agricultural University, "Future Star", Jiangxi Province Outstanding Youth, Member of Jiangxi Soil Science and Technology Society, his research direction is soil chemistry and soil-water interface reaction, focusing on the intrinsic relationship between the iron/manganese cycle in the soil environment and the migration, transformation and environmental fate of pollutants such as organic matter and (quasi) heavy metals. From 2008 to 2017 , he studied for a bachelor's, master's and doctoral degree in soil science at Huazhong Agricultural University, and obtained a doctorate in soil science . He has been working at Jiangxi Agricultural University since 2018. So far, he has published more than 17 papers, including 16 SCI papers . As the first author and corresponding author, he has published 7 research papers in well-known journals in the fields of soil science and environmental science such as " Geochimica et Cosmochimica Acta ", " Water Research ", " Journal of Hazardous Materials " and " Science of The Total Environment " , including 5 SCI first-zone papers . He has presided over or completed 2 national projects, 2 provincial and ministerial scientific research projects , and participated in 4 national projects .

Teaching situation

Mainly engaged in teaching of agricultural resources and environment

Undergraduate courses: Soil and Fertilizer Science, Soil Resource Survey and Evaluation, Soil Geology, Soil Improvement, etc.
Master's courses: Soil Chemistry and Modern Research Methods and Techniques in Soil Science

Research

Research projects hosted or completed in the past five years:

1. National Natural Science Foundation of China, Photocatalytic coupled oxidation mechanism of Mn(II) and humic acid on Al(III)/Cu(II) isomorphous ferrihydrite surface, 2023/01-2026/12 , Principal Investigator

2. Outstanding Youth Fund of Jiangxi Natural Science Foundation, Coupling mechanism of Fe/Mn element cycle and Cr(VI) reduction and fixation behavior in the coexistence system of Fe/Mn symbiosis induced by ferrihydrite in red soil and HA , 2023/07-2027/6 , Principal Investigator

3. National Natural Science Foundation of China, The mechanism of the effect of metal ion isomorphous substitution on the oxidation of Mn(II) catalyzed by ferrihydrite , 2020/01-2022/12 , Principal Investigator

4. Provincial Natural Science Foundation General Project Joint Funding Youth Science Fund, Regulation Mechanism of the Environmental Behavior of Cr(III) in Three Southern Red Soil Iron Oxide and Mn(II) Coexistence Systems , 2020/01-2022/12 , Principal Investigator

Undertake or participate in teaching projects:

1. Jiangxi Agricultural University Teaching Reform Research Project, Reform and Exploration of the Teaching Mode of "Soil Resources Survey and Evaluation" Based on the OBE Concept under the Background of "New Agricultural Science", 2022.10-2024.12 , Host

2. Jiangxi Province Postgraduate Quality Course Construction Project "Soil Chemistry", 2019.9-2021.12 , Participated

3. Participated in the 2020 provincial virtual simulation experiment teaching project "Virtual Simulation Experiment of Mineral Identification of Typical Soils in China"

Main paper results:

The representative papers published so far are as follows:

1. Zhang, Q#., Qin, Z#., Xiaohou, J., Li, Y., Yan, Y., Feng, X., ... Lan, S *. (2023). Effects and mechanisms of Al substitution on the catalytic ability of ferrihydrite for Mn(II) oxidation and the subsequent oxidation and immobilization of coexisting Cr(III). Journal of Hazardous Materials , 452, 131351. , District 1 )

2.      Lan, S., Qin, Z., Wang, X., Yan, Y., Tang, Y., Feng, X*., Zhang, Q*. (2021). Kinetics of Mn(II) adsorption and catalytic oxidation on the surface of ferrihydrite. Science of The Total Environment,791, 148225. (SCI, 一区)

3.      Lan, S., Zhou, S., Zhang, Q., Li, Y., Yan, Y., Liang, F., ... Qin, Z.* (2021). The Effect of Proton and Arsenic Concentration on As(III) Removal by Hematite and Kaolin Complexes. Adsorption Science & Technology, 1-8. (SCI, 三区)

4.      Lan, S#., Wang, X#., Yang, P., Qin, Z., Zhu, M., Zhang, J., ... Feng, X*. (2019). The catalytic effect of AQDS as an electron shuttle on Mn (II) oxidation to birnessite on ferrihydrite at circumneutral pH. Geochimica et Cosmochimica Acta, 247, 175-190. (SCI, 一区)

5.      Lan, S., Ying, H., Wang, X., Liu, F., Tan, W., Huang, Q., Zhang, J., Feng, X.*(2018). Efficient catalytic As(III) oxidation on the surface of ferrihydrite in the presence of aqueous Mn(II). Water Research. 128, 92-101. (SCI, 一区)

6.      Lan, S., Wang, X., Xiang Q., Yin, H., Qiu, G., Liu, F., Feng, X .* (2017). Mechanisms of Mn(II) catalytic oxidation on ferrihydrite surfaces and the formation of manganese (oxyhydr)oxides. Geochimica et Cosmochimica Acta. 211, 79–96. (SCI, 一区)

7. Qin Zhangjie #, Hu Kangsheng #, Liang Feng , Feng Xionghan , Zhang Shi , He Xiaolin , Lan Shuai *. Catalytic oxidation of Mn(II) on magnetite surface under different environmental conditions [J]. Journal of Jiangxi Agricultural University , 2022(004): 044.