Enhanced water stability and CO2 gas sorption properties of a methyl functionalized titanium metal-organic framework

被引:17
作者
Im, Ji Hyuk [1 ,2 ]
Ko, Nakeun [3 ,4 ]
Yang, Seung Jae [1 ,2 ]
Park, Hye Jeong [3 ,4 ]
Kim, Jaheon [3 ,4 ]
Park, Chong Rae [1 ,2 ]
机构
[1] Seoul Natl Univ, Res Inst Adv Mat, Global Res Lab, Carbon Nanomat Design Lab, Seoul 151744, South Korea
[2] Seoul Natl Univ, Dept Mat Sci & Engn, Seoul 151744, South Korea
[3] Soongsil Univ, Inst Integrat Basic Sci, Seoul 156743, South Korea
[4] Soongsil Univ, Dept Chem, Seoul 156743, South Korea
关键词
HYDROGEN STORAGE; MOISTURE-RESISTANT; METHANE STORAGE; MOF-5; HYDROSTABILITY; ADSORPTION; LIGANDS; DESIGN; FAMILY;
D O I
10.1039/c4nj00138a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A methyl-modified metal-organic framework (m-TiBDC) shows significantly enhanced hydrostability than unmodified TiBDC, and thus can maintain almost intact CO2 gas adsorption capacity even after its immersion in water for 2 h while TiBDC does not.
引用
收藏
页码:2752 / 2755
页数:4
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