Facile synthesis of aminated indole-based porous organic polymer for highly selective capture of CO2 by the coefficient effect of π-π-stacking and hydrogen bonding.
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ABSTRACT: A new aromatic aminated indole-based porous organic polymer, PIN-NH2, has been successfully constructed, and it was demonstrated that the coefficient effect endows this porous material with outstanding CO2 absorption capacity (27.7 wt%, 1.0 bar, 273 K) and high CO2/N2 (137 at 273 K and 1 bar) and CO2/CH4 (34 at 273 K and 1 bar) selectivity.
SUBMITTER: He Q
PROVIDER: S-EPMC9063548 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
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