A preferable molecular crystal membrane for H-2 gas separation

作者：Takasaki Yuichi; Takamizawa Satoshi^*

来源：Chemical communications, 2014, 50(42): 5662-5664.

DOI：10.1039/c4cc01494d

A novel molecular crystal membrane [Cu(II)(2)(9-AC)(4)(pyz)](n) (9-AC: 9-anthracenecarboxylate, pyz: pyrazine) shows high permselectivity for H-2/CO (79.0), H-2/CH4 (137), and H-2/CO2 (12.1) due to the high rate of H-2 permeation (3820 Barrer) while inhibiting the permeation of such a large gaseous particle even in its wider channel than the Lennard-Jones diameter of each gas.

• 出版日期2014