Mesoporous Co(III) bis(tetrazolate) Framework for CO2 Adsorption

被引:0
|
作者
Hemalatha, Pushparaj [1 ]
Ganesh, Mani [1 ]
Peng, Mei Mei [1 ]
Cha, Wang Seog [2 ]
Palanichamy, Muthiahpillai [1 ]
Jang, Hyun Tae [1 ]
机构
[1] Hanseo Univ, Dept Chem Engn, Seosan 356706, South Korea
[2] Kunsan Natl Univ, Sch Civil & Environm Engn, Kunsan 573701, South Korea
关键词
METAL-ORGANIC FRAMEWORKS; CAPACITY; STORAGE;
D O I
暂无
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
Mesoporous Co(III) bis(tetrazolate) metal organic framework was prepared by the reaction of cobalt (III) nitrate and tetrazole in water. The crystalline nature of the material was verified by its X-ray diffraction pattern. Its Fourier transform-infrared spectrum showed absence of N-H stretching vibration proving nitrogen coordination with cobalt. Its non-electrolytic nature was verified by its insolubility in water. Its surface area, pore size and pore volume were 543 m(2)/g, 4.9 nm and 0.67 cm(3)/g respectively. Its thermogravimetric analysis showed stability up to 250 degrees C. Its mesopore provided an opportunity to examine its CO2 uptake, and it was nearer to 6 wt%. This study revealed potential for other metal based tetrazolate derivatives for CO2 sorption.
引用
收藏
页码:445 / +
页数:3
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