A facile approach for the synthesis of monolithic hierarchical porous carbons – high performance materials for amine based CO2 capture and supercapacitor electrode

Luis Estevez; Rubal Dua; Nidhi Bhandari; Anirudh Ramanujapuram; Peng Wang; Emmanuel P. Giannelis

doi:10.1039/c3ee40549d

A facile approach for the synthesis of monolithic hierarchical porous carbons – high performance materials for amine based CO2 capture and supercapacitor electrode

Luis Estevez, Rubal Dua, Nidhi Bhandari, Anirudh Ramanujapuram, Peng Wang, Emmanuel P. Giannelis

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

176 Scopus citations

Abstract

An ice templating coupled with hard templating and physical activation approach is reported for the synthesis of hierarchically porous carbon monoliths with tunable porosities across all three length scales (macro- meso- and micro), with ultrahigh specific pore volumes [similar]11.4 cm3 g−1. The materials function well as amine impregnated supports for CO2 capture and as supercapacitor electrodes.

Original language	English (US)
Pages (from-to)	1785
Journal	Energy & Environmental Science
Volume	6
Issue number	6
DOIs	https://doi.org/10.1039/c3ee40549d
State	Published - May 3 2013

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AU - Dua, Rubal

AU - Bhandari, Nidhi

AU - Ramanujapuram, Anirudh

AU - Wang, Peng

AU - Giannelis, Emmanuel P.

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AB - An ice templating coupled with hard templating and physical activation approach is reported for the synthesis of hierarchically porous carbon monoliths with tunable porosities across all three length scales (macro- meso- and micro), with ultrahigh specific pore volumes [similar]11.4 cm3 g−1. The materials function well as amine impregnated supports for CO2 capture and as supercapacitor electrodes.

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A facile approach for the synthesis of monolithic hierarchical porous carbons – high performance materials for amine based CO2 capture and supercapacitor electrode

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