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

doi:10.1039/c3sc52010b

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

Department of Electrical Engineering and Computer Science

Northwestern University

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

Abstract

Porous organic polymers (POPs) with tunable pore volumes and surface areas can be made from a series of Sn^IV(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 language	English
Pages (from-to)	782-787
Number of pages	6
Journal	Chemical Science
Volume	5
Issue number	2
DOIs	https://doi.org/10.1039/c3sc52010b
State	Published - Feb 2014

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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.",

author = "Totten, {Ryan K.} and Olenick, {Laura L.} and Kim, {Ye Seong} and Sanjiban Chakraborty and Weston, {Mitchell H.} and Farha, {Omar K.} and Hupp, {Joseph T.} and Nguyen, {Sonbinh T.}",

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AU - Olenick, Laura L.

AU - Kim, Ye Seong

AU - Chakraborty, Sanjiban

AU - Weston, Mitchell H.

AU - Farha, Omar K.

AU - Hupp, Joseph T.

AU - Nguyen, Sonbinh T.

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AB - 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.

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

Abstract

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