Hypercrosslinked aromatic heterocyclic microporous polymers: a new class of highly selective CO2 capturing materials.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23008146.
- Also identified by DOI 10.1002/adma.201202447.
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Abstract
Aromatic heterocyclic microporous polymers with high surface areas are obtained by directly crosslinking of the heterocyclic monomers under mild conditions. Owing to the narrow pore system and the heteroatom-rich pore surface, these networks exhibit high CO(2) adsorption capacity and selectivity. At 273 K, the CO(2)/N(2) selectivity of Py-1 is about 117, which is among the highest the reported microporous materials.
Medical subject headings
- Carbon Dioxide
- Heterocyclic Compounds
- Polymers