Porous cationic polymers: The impact of counteranions and charges on CO2 capture and conversion

Onur Buyukcakir; Sang Hyun Je; Dong Shin Choi; Siddulu Naiudu Talapaneni; Yongbeom Seo; Yousung Jung; Kyriaki Polychronopoulou; Ali Coskun

doi:10.1039/c5cc08132g

Porous cationic polymers: The impact of counteranions and charges on CO₂ capture and conversion

Onur Buyukcakir
, Sang Hyun Je
, Dong Shin Choi
, Siddulu Naiudu Talapaneni
, Yongbeom Seo
, Yousung Jung
, Kyriaki Polychronopoulou
, Ali Coskun

Mechanical & Nuclear Engineering

Department of Industrial and Systems Engineering Korea Advanced Institute of Science and Technology

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

191 Scopus citations

Abstract

Porous cationic polymers (PCPs) with surface areas up to 755 m² g^-1 bearing positively charged viologen units in their backbones and different counteranions have been prepared. We have demonstrated that by simply varying counteranions both gas sorption and catalytic properties of PCPs can be tuned for metal-free capture and conversion of CO₂ into value-added products such as cyclic carbonates with excellent yields.

Original language	British English
Pages (from-to)	934-937
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	5
DOIs	https://doi.org/10.1039/c5cc08132g
State	Published - 2016

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 13 Climate Action

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Cite this

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abstract = "Porous cationic polymers (PCPs) with surface areas up to 755 m2 g-1 bearing positively charged viologen units in their backbones and different counteranions have been prepared. We have demonstrated that by simply varying counteranions both gas sorption and catalytic properties of PCPs can be tuned for metal-free capture and conversion of CO2 into value-added products such as cyclic carbonates with excellent yields.",

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AU - Talapaneni, Siddulu Naiudu

AU - Seo, Yongbeom

AU - Jung, Yousung

AU - Polychronopoulou, Kyriaki

AU - Coskun, Ali

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