Adjustable structure transition and improved gases (H2, CO2) adsorption property of metal-organic framework MIL-53 by encapsulation of BNHx.
The structure transition of flexible MOF (MIL-53) can be adjusted by confinement of BNH(x) into MIL-53 channels. Hydrogen and carbon dioxide adsorption properties are also improved by incorporating BNH(x). At 77 K and 1 atm pressure hydrogen storage capacity can reach 2.0 wt% and CO(2) adsorption capacity is 4.5 mmol g(-1) at 273 K 1 atm.
Materials and Thermochemistry Laboratory, Dalian Institute of Chemical Physics, Dalian, P R China.
Xiaoliang
X
Si
Jian
J
Zhang
Fen
F
Li
Chengli
C
Jiao
Shuang
S
Wang
Shuang
S
Liu
Zhibao
Z
Li
Huaiying
H
Zhou
Lixian
L
Sun
Fen
F
Xu