| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polymer metal complex having sufficient inclination of an adsorption isotherm and capable of adsorbing or desorbing a large amount of gas under a further low pressure and a slight fluctuation of a gas pressure. <P>SOLUTION: The polymer metal complex has a two-dimensional plane lattice lamination type crystal structure having the unit structure of formula (1): [X(CF<SB POS="POST">3</SB>BF<SB POS="POST">3</SB>)<SB POS="POST">2</SB>L<SB POS="POST">2</SB>] (wherein X is a divalent ion of any one of cobalt, nickel or copper; and L is an organic ligand). The absorption intensity at 1,056 cm<SP POS="POST">-1</SP>by an infrared spectroscopic analysis shows 1.4 time or more of that intensity at 1,614 cm<SP POS="POST">-1</SP>. <P>COPYRIGHT: (C)2012,JPO&INPIT |
