Modulating H2 sorption in metal-organic frameworks via ordered functional groups

被引：10
|
作者：
Dau, Phuong V. [1 ]
Cohen, Seth M. [1 ]
机构：
[1] Univ Calif San Diego, Dept Chem & Biochem, La Jolla, CA 92093 USA
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 81期
关键词：
HYDROGEN STORAGE; ADSORPTION; PORE;
D O I：
10.1039/c4cc05265j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Herein, we present the use of presynthetic and postsynthetic modification (PSM) approaches to regulate the structural organization of functional groups in the pores of isoreticular metal-organic frameworks (IRMOFs). It has been found that the structural ordering of aryl groups within the IRMOF pores results in hysteretic H-2 sorption, while the same aryl groups introduced in a disordered manner displays reversible H-2 sorption that is more typical of the IRMOF family.
引用
收藏
页码：12154 / 12157
页数：4
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