图1 铁(氢)氧化物光还原溶解的机理示意图
图3 光照射下磷酸根在水铁矿表面的吸附机理图
该研究得到了国家自然科学基金(41872044 41902040)、广东省基础与应用基础研究重大专项(2019B030302013)、中国科学院-昆士兰合作科学基金(132744KYSB20200001_o)和广东省科技计划项目(2020B1212060055)等项目的联合资助。相关成果近期发表于Science of the Total Environment和ACS Earth and Space Chemistry。
论文信息:
Lv Y, Liu J, Chen C Lin X, Wu X, Chen Q, He H, Zhu R*. Enhanced immobilization of phosphate by ferrihydrite during the photoreductive dissolution process [J]. Science of The Total Environment, 2022, 838, 155835. 链接:https://doi.org/10.1016/j.scitotenv.2022.155835
Lv Y, Liu J, Zhu R*, Zhu J, Chen Q, Liang X, He H. Photoreductive Dissolution of Iron (Hydr)oxides and Its Geochemical Significance[J]. ACS Earth and Space Chemistry, 2022, 6, 811-820. 链接:https://doi.org/10.1021/acsearthspacechem.1c00334