CO2 capture by Li-functionalized silicene

Handle URI:
http://hdl.handle.net/10754/621532
Title:
CO2 capture by Li-functionalized silicene
Authors:
Zhu, Jiajie ( 0000-0002-1930-7884 ) ; Chroneos, Alexander; Schwingenschlögl, Udo ( 0000-0003-4179-7231 )
Abstract:
CO2 capture and storage technology is of key importance to reduce the greenhouse effect. By its large surface area and sp3 hybridization, Li-functionalized silicene is demonstrated to be a promising CO2 absorbent that is stable up to at least 500 K and has a very high storage capacity of 28.6 mol/kg (55.7 wt%). The adsorption energy of CO2 on Li-functionalized silicene is enhanced as compared to pristine silicene, to attain an almost ideal value that still facilitates easy release. In addition, the band gap is found to change sensitively with the CO2 coverage. (© 2016 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim). © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
KAUST Department:
Physical Sciences and Engineering (PSE) Division
Citation:
Zhu J, Chroneos A, Schwingenschlögl U (2016) CO2capture by Li-functionalized silicene. physica status solidi (RRL) - Rapid Research Letters 10: 458–461. Available: http://dx.doi.org/10.1002/pssr.201600102.
Publisher:
Wiley-Blackwell
Journal:
physica status solidi (RRL) - Rapid Research Letters
Issue Date:
18-May-2016
DOI:
10.1002/pssr.201600102
Type:
Article
ISSN:
1862-6254
Sponsors:
The research reported in this publication was supported by funding from King Abdullah University of Science and Technology (KAUST).
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorZhu, Jiajieen
dc.contributor.authorChroneos, Alexanderen
dc.contributor.authorSchwingenschlögl, Udoen
dc.date.accessioned2016-11-03T08:31:33Z-
dc.date.available2016-11-03T08:31:33Z-
dc.date.issued2016-05-18en
dc.identifier.citationZhu J, Chroneos A, Schwingenschlögl U (2016) CO2capture by Li-functionalized silicene. physica status solidi (RRL) - Rapid Research Letters 10: 458–461. Available: http://dx.doi.org/10.1002/pssr.201600102.en
dc.identifier.issn1862-6254en
dc.identifier.doi10.1002/pssr.201600102en
dc.identifier.urihttp://hdl.handle.net/10754/621532-
dc.description.abstractCO2 capture and storage technology is of key importance to reduce the greenhouse effect. By its large surface area and sp3 hybridization, Li-functionalized silicene is demonstrated to be a promising CO2 absorbent that is stable up to at least 500 K and has a very high storage capacity of 28.6 mol/kg (55.7 wt%). The adsorption energy of CO2 on Li-functionalized silicene is enhanced as compared to pristine silicene, to attain an almost ideal value that still facilitates easy release. In addition, the band gap is found to change sensitively with the CO2 coverage. (© 2016 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim). © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheimen
dc.description.sponsorshipThe research reported in this publication was supported by funding from King Abdullah University of Science and Technology (KAUST).en
dc.publisherWiley-Blackwellen
dc.subjectAdsorption energyen
dc.titleCO2 capture by Li-functionalized siliceneen
dc.typeArticleen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.identifier.journalphysica status solidi (RRL) - Rapid Research Lettersen
dc.contributor.institutionDepartment of Materials, Imperial College; London SW7 United Kingdomen
dc.contributor.institutionFaculty of Engineering, Environment and Computing; Coventry University; Priory Street Coventry CV1 5FB United Kingdomen
kaust.authorZhu, Jiajieen
kaust.authorSchwingenschlögl, Udoen
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