A dual approach to tuning the porosity of porous organic polymers: Controlling the porogen size and supercritical CO2 processing

Ryan K. Totten, Laura L. Olenick, Ye Seong Kim, Sanjiban Chakraborty, Mitchell H. Weston, Omar K. Farha*, Joseph T. Hupp, Sonbinh T. Nguyen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

Porous organic polymers (POPs) with tunable pore volumes and surface areas can be made from a series of SnIV(porphyrins) functionalized with labile, bulky trans-diaxial ligands. Varying the ligand size allows for the tuning of the micropore volume while supercritical CO2 processing resulted in excellent enhancements of the total pore volumes.

Original languageEnglish (US)
Pages (from-to)782-787
Number of pages6
JournalChemical Science
Volume5
Issue number2
DOIs
StatePublished - Feb 2014

ASJC Scopus subject areas

  • Chemistry(all)

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