姓名：敖明 特聘教授（B类） 硕士研究生导师 环境科学与工程 联系方式：mao@gzu.edu.cn；18166758385 贵阳市花溪区贵州大学资源与环境工程学院440

一、教育与工作经历

l  2023.08-至今，贵州大学一流学科特聘教授（B类）

l  2019.09-2023.06，中山大学，环境科学专业，理学博士

l  2017.11-2019.06，贵州省农业科学院土壤肥料研究所，研究实习员

l  2014.09-2017.06，贵州大学，地球化学专业，理学硕士

l  2015.06-2017.06，中国科学院地球化学研究所，联合培养硕士

l  2010.09-2014.06，东北石油大学，地球化学专业，理学学士

二、研究领域与方向

l  过渡金属元素水-土界面反应过程

l  土壤-作物系统中重金属生物地球化学

三、荣誉与奖励

l  2022年12月，获得博士研究生“国家奖学金”

四、科研项目

[1] 贵州大学一流学科特区人才引进项目，60万元，2023.08-2026.08，主持。

[2] 黔农科院青年基金：铁硫耦合对土壤-水稻系统中镉的迁移转化影响研究，2018-82号，2018.08-2019.12，7.0万元，主持。

[3] 中山大学优秀研究生创新发展项目：稻田土壤中Cr(III)在Fe(III)、Mn(III/IV)氧化物之间的氧化和竞争性保留，2021.01-2021.12，5.0万元，主持。

[4] 国家重点研发计划场地专项：有色金属矿区地下水污染防控技术体系，2019YFC1805300，2020.01–2023.12，参与。

[5] 国家自然科学基金面上项目：华南多金属尾矿库生物结皮对重金属的固定机制，41977118，2020.01-2023.12，参与。

[6] 国家自然科学基金面上项目：转运蛋白运输辅助因子PvATF1在蜈蚣草砷高效吸收中的功能和调控研究，42077107。2020.01-2023.12，参与。

五、学术成果

[1] Ao, M., Deng, T., Sun, S., Li, M., Li, J., Liu, T., Yan, B., Liu, W.-S., Wang, G., Jing, D., Chao, Y., Tang, Y., Qiu, R., Wang, S*. 2023. Increasing soil Mn abundance promotes the dissolution and oxidation of Cr(III) and increases the accumulation of Cr in rice grains. Environment International, 175, 107939.

[2] Ao, M., Chen, X., Deng, T., Sun, S., Tang, Y., Morel, J.L., Qiu, R*., Wang, S*. 2022. Chromium biogeochemical behaviour in soil-plant systems and remediation strategies: A critical review. Journal of Hazardous Materials, 424(Pt A), 127233.

[3] Ao, M., Sun, S., Deng, T., Zhang, F., Liu, T., Tang, Y., Li, J., Wang, S*., Qiu, R. 2022. Natural source of Cr(VI) in soil: The anoxic oxidation of Cr(III) by Mn oxides. Journal of Hazardous Materials, 433, 128805.

[4] Ao, M., Sun, S., Deng, T., Li, J., Liu, T., Tang, Y., Wang, S*., Qiu, R. 2024. Interaction between chromite and Mn(II/IV) under anoxic, oxic and anoxic-oxic conditions: Dissolution, oxidation and pH dependence. Journal of Environmental Management, 349, 119475.

[5] Ao, M., Qiu, G., Zhang, C., Xu, X., Zhao, L., Feng, X., Qin, S., Meng, B*. 2019. Atmospheric deposition of antimony in a typical mercury-antimony mining area, Shaanxi Province, Southwest China. Environmental Pollution, 245, 173-182.

[6] Ao, M., Xu, X., Wu, Y*., Zhang, C., Meng, B., Shang, L., Liang, L., Qiu, R., Wang, S., Qian, X., Zhao, L., Qiu, G*. 2020. Newly deposited atmospheric mercury in a simulated rice ecosystem in an active mercury mining region: High loading, accumulation, and availability. Chemosphere, 238, 124630.

[7] Ao, M., Meng, B., Sapkota, A., Wu, Y., Qian, X., Qiu, G., Zhong, S., Shang, L*. 2017. The influence of atmospheric Hg on Hg contaminations in rice and paddy soil in the Xunyang Hg mining district, China. Acta Geochimica, 36(2), 181-189.

[8] Liu, T., Guan, Z., Li, J., Ao, M., Sun, S., Deng, T., Wang, S., Tang, Y., Lin, Q., Ni, Z., Qiu, R*. 2023. Nano zero-valent iron enhances the absorption and transport of chromium in rice (Oryza sativa L.): Implication for Cr risks management in paddy fields. Science of The Total Environment, 891,164232.

[9] Sun, S.-S., Deng, T.-H.-B., Ao, M., Yang, W.-J., Liu, X.-R., Liu, T., Zhu, J.-M., Morel, J.L., Tang, Y.-T*., Qiu, R.-L. 2024. Nickel isotope fractionation during intense weathering of basalt: Implications for Ni output from continental weathering. Geochimica et Cosmochimica Acta, 367, 107-122.

[10] Sun, S., Deng, T., Ao, M., Mo, Y., Li, J., Liu, T., Yang, W*., Jin, C., Qiu, R., Tang, Y. 2023. Release of chromium from Cr(III)- and Ni(II)-substituted goethite in presence of organic acids: Role of pH in the formation of colloids and complexes. Science of The Total Environment, 904, 166979.

[11] Wang, G., Feng, Z., Yin, X., Chen, D., Zhao, N., Yuan, Y., Chen, C., Liu, C., Ao, M., Chen, L., Chen, Z., Yang, W., Li, D., Morel, J.L., Chao, Y., Wang, P., Tang, Y., Qiu, R., Wang, S*. 2024. Biogenic manganese oxides promote metal(loid) remediation by shaping microbial communities in biological aqua crust. Water Research, 253, 121287.

[12]  敖明,柴冠群,范成五,刘桂华,秦松,王萍*. 稻田土壤和稻米中重金属潜在污染风险评估与来源解析.农业工程学报. 2019, 35(06), 198–205+324. https://doi.org/10.11975/j.issn.1002-6819.2019.06.024

[13]  敖明,张超,吴永贵,徐晓航,钱晓莉,仇广乐*.陕西旬阳汞矿区大气降水中汞形态分布特征.生态学杂志. 2016, 35(07), 1842–1848. https://doi.org/10.13292/j.1000-4890.201607.015