Xiong Kecai, Li Xin, Shi Yuwen, Zhang Jinli, Zhang Yan, Zhang Kehao, Wu Mingyan, Gai Yanli
School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou, Jiangsu 221116, P. R. China.
State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China.
Inorg Chem. 2021 Dec 6;60(23):17435-17439. doi: 10.1021/acs.inorgchem.1c02765. Epub 2021 Nov 19.
A sodalite Cd-cage-based metal-organic framework (MOF), namely, CPM-9S, has been constructed based on Cd and Cd metal-organic clusters (MOCs), which, to the best our knowledge, represents the first Cd-cage-based MOF that contains the highest-nuclear Cd-based MOC and the largest number of Cd ions in a cage. The iodine adsorption performances in terms of the iodine adsorption capacity, adsorption isotherm, and adsorption kinetics, as well as the adsorption mechanism, have been further studied.
一种基于方钠石镉笼的金属有机框架(MOF),即CPM-9S,已基于镉和镉金属有机簇(MOC)构建而成。据我们所知,这是首个基于镉笼的MOF,其包含最高核数的镉基MOC且笼内镉离子数量最多。已进一步研究了碘在碘吸附容量、吸附等温线、吸附动力学以及吸附机理方面的吸附性能。