Characterization of a zeolite-templated carbon by electrochemical quartz crystal microbalance and in situ Raman spectroscopy
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Campo DC | Valor | Idioma |
---|---|---|
dc.contributor | Materiales Carbonosos y Medio Ambiente | es_ES |
dc.contributor | Electrocatálisis y Electroquímica de Polímeros | es_ES |
dc.contributor.author | Leyva García, Sarai | - |
dc.contributor.author | Nueangnoraj, Khanin | - |
dc.contributor.author | Lozano-Castello, Dolores | - |
dc.contributor.author | Nishihara, Hirotomo | - |
dc.contributor.author | Kyotani, Takashi | - |
dc.contributor.author | Morallon, Emilia | - |
dc.contributor.author | Cazorla-Amorós, Diego | - |
dc.contributor.other | Universidad de Alicante. Departamento de Química Inorgánica | es_ES |
dc.contributor.other | Universidad de Alicante. Departamento de Química Física | es_ES |
dc.contributor.other | Universidad de Alicante. Instituto Universitario de Materiales | es_ES |
dc.date.accessioned | 2016-09-14T07:29:40Z | - |
dc.date.available | 2016-09-14T07:29:40Z | - |
dc.date.issued | 2015-08 | - |
dc.identifier.citation | Carbon. 2015, 89: 63-73. doi:10.1016/j.carbon.2015.03.016 | es_ES |
dc.identifier.issn | 0008-6223 (Print) | - |
dc.identifier.issn | 1873-3891 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/10045/57894 | - |
dc.description.abstract | Electrochemical quartz crystal microbalance was used to monitor the mass changes during the electrochemical characterization of a zeolite-templated carbon (ZTC) in 1 M H2SO4 medium. Under electrochemical oxidation conditions, a high anodic current and a net mass increase were recorded, resulting in the increase of the specific capacitance owing to the contribution of the pseudocapacitance, mainly derived from the hydroquinone–quinone redox couple. Under more severe electrochemical conditions, a net mass loss was observed, revealing that electrochemical gasification took place. Surface chemistry, before and after the electrochemical treatments, was analyzed through temperature programmed desorption experiments. Furthermore, in situ Raman spectroscopy was used to further characterize the structural changes produced in ZTC under the electrochemical conditions applied, supporting that high potential values produce the electrochemical oxidation and degradation of the carbon material. | es |
dc.description.sponsorship | The authors would like to thank the MINECO (Spanish-Japanese project PRI-PIBJP-2011-0766, MAT2013-42007-P and CTQ2012/31762) and JST (Strategic International Cooperative Program) and Generalitat Valenciana and FEDER (PROMETEOII/2014/010). This work is also supported by the Nano-Macro Materials, Devices and System Research Alliance and by Network Joint Research Center for Materials and Devices. SLG thanks Generalitat Valenciana for a Fellowship for training of researchers and Spanish MECD for the thesis grant. | es |
dc.language | eng | es |
dc.publisher | Elsevier | es_ES |
dc.rights | © 2015 Elsevier Ltd. | es |
dc.subject | Characterization | es |
dc.subject | Zeolite-templated carbon | es |
dc.subject | Electrochemical | es |
dc.subject | Quartz crystal microbalance | es |
dc.subject | In situ Raman spectroscopy | es |
dc.subject.other | Química Inorgánica | es_ES |
dc.subject.other | Química Física | es_ES |
dc.title | Characterization of a zeolite-templated carbon by electrochemical quartz crystal microbalance and in situ Raman spectroscopy | es_ES |
dc.type | info:eu-repo/semantics/article | es |
dc.peerreviewed | si | es |
dc.identifier.doi | 10.1016/j.carbon.2015.03.016 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.carbon.2015.03.016 | es |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | es |
Aparece en las colecciones: | INV - MCMA - Artículos de Revistas INV - GEPE - Artículos de Revistas |
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2015_Leyva_etal_Carbon_final.pdf | Versión final (acceso restringido) | 738,49 kB | Adobe PDF | Abrir Solicitar una copia |
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