A microporous aluminum-based metal-organic framework for high methane,hydrogen,and carbon dioxide storage

• 作者: Bin Wang Xin Zhang Hongliang Huang Zhangjing Zhang Taner Yildirim Wei Zhou Shengchang Xiang Banglin Chen
• 来源期刊: 纳米研究（英文版）
• 年，卷（期）: 2021,（2）
• 所属期刊栏目: Research Articles
• 页码范围: 507-511
• 页数: 5页
• 语种: 英文

摘要

We report a microporous aluminum-based metal-organic framework (MOF),BUT-22 for high methane (CH4),hydrogen (H2),and carbon dioxide (CO2) storage.At 296 K and 80 bar,BUT-22 exhibits a high gravimetric CH4 storage capacity of 530 cm3 (STP)/g(0.379 g/g).BUT-22 also has a high gravimetric H2 storage capacity of 12 wt.％ at 100 bar and 77 K.In addition,the CO2 adsorption studies revealed that BUT-22 exhibits a high absolute gravimetric CO2 uptake of 1.7 g/g at 296 K and 40 bar.