Removal of Sr2+ Ions by a High-Capacity Indium Sulfide Exchanger Containing Permeable Layers with Large Pores
Removal of Sr2+ Ions by a High-Capacity Indium Sulfide Exchanger Containing Permeable Layers with Large Pores
复制标题
通过含有大孔渗透层的高容量硫化铟交换器去除 Sr2 离子
DOI：
10.1021/acs.inorgchem.0c02113
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发表时间：
2020
影响因子：
4.6
通讯作者：
Wang Cheng
中科院分区：
文献类型：
--
作者：
Sun Meng;Wang Kai-Yao;Ding Dong;Zhu Jia-Ying;Zhao Yi-Ming;Cheng Lin;Wang Cheng
报道了一种以乙基铵为模板的硫化铟[CH3CH2NH3]6In8S15(INS-2)，其特征是阴离子层上穿孔有大的24元环，有利于吸收水合的锶离子。InS-2对锶的吸附性能优异，具有最高的容量(QM=143.29 mg g-1)、快速的动力学、宽的pH耐久性(3-14)、抗β-和γ-辐射以及易于洗脱。
An ethylammonium-templated indium sulfide, [CH3CH2NH3]6In8S15(InS-2), featuring anionic layers perforated with large, 24-membered rings that facilitate the accommodation of hydrated Sr2+ions is reported.InS-2exhibits an excellent adsorption performance toward Sr2+with a top-ranked capacity (qm= 143.29 mg g–1), rapid kinetics, wide pH durability (3–14), β- and γ-radiation resistances, and a facile elution.