TY - JOUR
T1 - High CO2/CH4 and C2 hydrocarbons/CH4 selectivity in a chemically robust porous coordination polymer
AU - Duan, Jingui
AU - Higuchi, Masakazu
AU - Horike, Satoshi
AU - Foo, Maw Lin
AU - Rao, Koya Prabhakara
AU - Inubushi, Yasutaka
AU - Fukushima, Tomohiro
AU - Kitagawa, Susumu
PY - 2013/7/26
Y1 - 2013/7/26
N2 - A new porous coordination polymer, ([La(BTB)H2O]·solvent (1âŠguest)), is synthesized. Gas adsorption, ideal adsorbed solution theory (IAST) and breakthrough experiments of it exhibits high CH 4 separation capability toward CO2 and C2 hydrocarbons at 273 K. In addition, this also shows good water and chemical stability, in particular, it is stable at pH = 14 at 100 °C, which is unprecedented for carboxylate-based porous coordination polymers. Furthermore, the effective adsorption site for separation is revealed by using an in situ diffuse reflectance IR fourier transform (DRIFT) spectra study.
AB - A new porous coordination polymer, ([La(BTB)H2O]·solvent (1âŠguest)), is synthesized. Gas adsorption, ideal adsorbed solution theory (IAST) and breakthrough experiments of it exhibits high CH 4 separation capability toward CO2 and C2 hydrocarbons at 273 K. In addition, this also shows good water and chemical stability, in particular, it is stable at pH = 14 at 100 °C, which is unprecedented for carboxylate-based porous coordination polymers. Furthermore, the effective adsorption site for separation is revealed by using an in situ diffuse reflectance IR fourier transform (DRIFT) spectra study.
KW - C2 hydrocarbons
KW - CH separation
KW - CO/CH separation
KW - Porous coordination polymer
KW - chemical stability
KW - in situ DRIFT spectra
UR - http://www.scopus.com/inward/record.url?scp=84880606362&partnerID=8YFLogxK
U2 - 10.1002/adfm.201203288
DO - 10.1002/adfm.201203288
M3 - 文章
AN - SCOPUS:84880606362
SN - 1616-301X
VL - 23
SP - 3525
EP - 3530
JO - Advanced Functional Materials
JF - Advanced Functional Materials
IS - 28
ER -