UiO - 66及其类似物对砷（As）的双重捕获
The dual capture of As and As by UiO-66 and analogues.
作者信息
Audu Cornelius O, Nguyen Huong Giang T, Chang Chih-Yi, Katz Michael J, Mao Lily, Farha Omar K, Hupp Joseph T, Nguyen SonBinh T
机构信息
Department of Chemistry , Northwestern University , 2145 Sheridan Road , Evanston , Illinois 60208-3113 , USA . Email:
Department of Chemistry , Faculty of Science , King Abdulaziz University , Jedah , Saudi Arabia.
出版信息
Chem Sci. 2016 Oct 1;7(10):6492-6498. doi: 10.1039/c6sc00490c. Epub 2016 Jun 16.
UiO-66 and analogues were successfully tailored to chemoselectively capture As oxyanions at the hydroxylated node and neutral As species with the thiolated organic linkers. More efficient and faster uptake can be achieved with increasing defect densities, increasing pore aperture sizes, and decreasing particle sizes.
UiO-66及其类似物已成功定制，可在羟基化节点上化学选择性捕获砷氧阴离子，并通过硫醇化有机连接体捕获中性砷物种。随着缺陷密度增加、孔径增大和粒径减小，可以实现更高效、更快的吸收。
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