Sensitivity of the glass transition and melting in a metal-organic framework to ligand chemistry

被引:9
|
作者
Madsen, Rasmus S. K. [1 ]
Sarkar, Sounak [2 ]
Iversen, Bo Brummerstedt [2 ]
Yue, Yuanzheng [1 ]
机构
[1] Aalbrog Univ, Dept Chem & Biosci, DK-9220 Aalborg, Denmark
[2] Aarhus Univ, Dept Chem, DK-8000 Aarhus, Denmark
关键词
LIQUID;
D O I
10.1039/d1cc03541j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The effect of substituting linkers with electron-donating moieties for part of the conventional ones on the melting and glass transition behaviours of ZIF-62 was investigated by calorimetry and X-ray diffraction. Specifically, substituting 5,6-dimethylbenzimidazole for benzimidazole in ZIF-62 increases both T-m and T-g. The structural origin of this effect was explained.
引用
收藏
页码:823 / 826
页数:4
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