Competitive Photoelectrochemical Methanol and Water Oxidation with Hematite Electrodes
![Thumbnail](/xmlui/bitstream/handle/10234/149245/68203.pdf.jpg?sequence=4&isAllowed=y)
Visualitza/
Impacte
![Google Scholar](/xmlui/themes/Mirage2/images/uji/logo_google.png)
![Microsoft Academico](/xmlui/themes/Mirage2/images/uji/logo_microsoft.png)
Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/2507
comunitat-uji-handle3:10234/6973
comunitat-uji-handle4:
INVESTIGACIONMetadades
Títol
Competitive Photoelectrochemical Methanol and Water Oxidation with Hematite ElectrodesData de publicació
2015-03-24xmlui.dri2xhtml.METS-1.0.item-edition
PostprintEditor
ACS PublicationsCita bibliogràfica
KLAHR, Benjamin; GIMÉNEZ JULIÁ, Sixto; ZANDI, Omid; FABREGAT SANTIAGO, Francisco; HAMANN, Thomas. Competitive Photoelectrochemical Methanol and Water Oxidation with Hematite Electrodes. ACS Applied Materials & Interfaces (2015), v. 7, n. 14, pp 7653–7660Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
http://pubs.acs.org/doi/abs/10.1021/acsami.5b00440Versió
info:eu-repo/semantics/submittedVersionParaules clau / Matèries
Resum
Photocatalytic water and methanol oxidation were studied at thin film hematite electrodes synthesized by atomic layer deposition (ALD). Systematic photoelectrochemical characterization along with O2 evolution measur ... [+]
Photocatalytic water and methanol oxidation were studied at thin film hematite electrodes synthesized by atomic layer deposition (ALD). Systematic photoelectrochemical characterization along with O2 evolution measurements were carried out in order to better understand the mechanisms of both water and methanol oxidation at hematite electrodes. When both water and methanol are present in the solution, they are oxidized competitively with each other, allowing the detection and assignment of distinct surface states characteristic to each process. The measurement of different surface states for methanol and water oxidation, along with the absence of measurable surface states in an inert acetonitrile electrolyte, clearly shows that the detected surface states are chemically distinct reaction intermediates of water or methanol oxidation. [-]
Publicat a
ACS Applied Materials & Interfaces (2015), v. 7, n. 14Drets d'accés
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
Apareix a les col.leccions
- FCA_Articles [511]