Ultrahigh gas storage both at low and high pressures in KOH-activated carbonized porous aromatic frameworks.

Handle URI:
http://hdl.handle.net/10754/596831
Title:
Ultrahigh gas storage both at low and high pressures in KOH-activated carbonized porous aromatic frameworks.
Authors:
Li, Yanqiang; Ben, Teng; Zhang, Bingyao; Fu, Yao; Qiu, Shilun
Abstract:
The carbonized PAF-1 derivatives formed by high-temperature KOH activation showed a unique bimodal microporous structure located at 0.6 nm and 1.2 nm and high surface area. These robust micropores were confirmed by nitrogen sorption experiment and high-resolution transmission electron microscopy (TEM). Carbon dioxide, methane and hydrogen sorption experiments indicated that these novel porous carbon materials have significant gas sorption abilities in both low-pressure and high-pressure environments. Moreover the methane storage ability of K-PAF-1-750 is among the best at 35 bars, and its low-pressure gas adsorption abilities are also comparable to the best porous materials in the world. Combined with excellent physicochemical stability, these materials are very promising for industrial applications such as carbon dioxide capture and high-density clean energy storage.
Citation:
Li Y, Ben T, Zhang B, Fu Y, Qiu S (2013) Ultrahigh Gas Storage both at Low and High Pressures in KOH-Activated Carbonized Porous Aromatic Frameworks. Scientific Reports 3. Available: http://dx.doi.org/10.1038/srep02420.
Publisher:
Nature Publishing Group
Journal:
Scientific Reports
KAUST Grant Number:
CRG-1-2012-LAI-009
Issue Date:
1-Jan-2013
DOI:
10.1038/srep02420
PubMed ID:
23939301
PubMed Central ID:
PMC3741621
Type:
Article
ISSN:
2045-2322
Sponsors:
This work was supported by the National Basic Research Program of China (2011CB808703, 2012CB821700), National Natural Science Foundation of China (Grant nos. 91022030, 21261130584), "111'' project (B07016), Award Project of KAUST (CRG-1-2012-LAI-009) and Ministry of Education, Science and Technology Development Center Project (20120061130012).
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Publications Acknowledging KAUST Support

Full metadata record

DC FieldValue Language
dc.contributor.authorLi, Yanqiangen
dc.contributor.authorBen, Tengen
dc.contributor.authorZhang, Bingyaoen
dc.contributor.authorFu, Yaoen
dc.contributor.authorQiu, Shilunen
dc.date.accessioned2016-02-21T08:51:30Zen
dc.date.available2016-02-21T08:51:30Zen
dc.date.issued2013-01-01en
dc.identifier.citationLi Y, Ben T, Zhang B, Fu Y, Qiu S (2013) Ultrahigh Gas Storage both at Low and High Pressures in KOH-Activated Carbonized Porous Aromatic Frameworks. Scientific Reports 3. Available: http://dx.doi.org/10.1038/srep02420.en
dc.identifier.issn2045-2322en
dc.identifier.pmid23939301en
dc.identifier.doi10.1038/srep02420en
dc.identifier.urihttp://hdl.handle.net/10754/596831en
dc.description.abstractThe carbonized PAF-1 derivatives formed by high-temperature KOH activation showed a unique bimodal microporous structure located at 0.6 nm and 1.2 nm and high surface area. These robust micropores were confirmed by nitrogen sorption experiment and high-resolution transmission electron microscopy (TEM). Carbon dioxide, methane and hydrogen sorption experiments indicated that these novel porous carbon materials have significant gas sorption abilities in both low-pressure and high-pressure environments. Moreover the methane storage ability of K-PAF-1-750 is among the best at 35 bars, and its low-pressure gas adsorption abilities are also comparable to the best porous materials in the world. Combined with excellent physicochemical stability, these materials are very promising for industrial applications such as carbon dioxide capture and high-density clean energy storage.en
dc.description.sponsorshipThis work was supported by the National Basic Research Program of China (2011CB808703, 2012CB821700), National Natural Science Foundation of China (Grant nos. 91022030, 21261130584), "111'' project (B07016), Award Project of KAUST (CRG-1-2012-LAI-009) and Ministry of Education, Science and Technology Development Center Project (20120061130012).en
dc.publisherNature Publishing Groupen
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visiten
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/en
dc.titleUltrahigh gas storage both at low and high pressures in KOH-activated carbonized porous aromatic frameworks.en
dc.typeArticleen
dc.identifier.journalScientific Reportsen
dc.identifier.pmcidPMC3741621en
dc.contributor.institutionState Key Laboratory of Inorganic Synthesis & Preparation Chemistry, Jilin University, Changchun, China.en
kaust.grant.numberCRG-1-2012-LAI-009en
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