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Visible and NIR Light Assistance of the N2 Reduction to NH3 Catalyzed by Cs-promoted Ru Nanoparticles Supported on Strontium Titanate

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Visible and NIR Light Assistance of the N2 Reduction to NH3 Catalyzed by Cs-promoted Ru Nanoparticles Supported on Strontium Titanate

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dc.contributor.author Peng, Yong es_ES
dc.contributor.author Albero-Sancho, Josep es_ES
dc.contributor.author Franconetti, Antonio es_ES
dc.contributor.author Concepción Heydorn, Patricia es_ES
dc.contributor.author García Gómez, Hermenegildo es_ES
dc.date.accessioned 2023-05-22T18:02:03Z
dc.date.available 2023-05-22T18:02:03Z
dc.date.issued 2022-05-06 es_ES
dc.identifier.issn 2155-5435 es_ES
dc.identifier.uri http://hdl.handle.net/10251/193499
dc.description.abstract [EN] NH3 production accounts for more than 1% of the total CO2 emissions and is considered one of the most energy-intensive industrial processes currently (T > 400 degrees C and P > 80 bars). The development of atmospheric-pressure N2 fixation to NH3 under mild conditions is attracting much attention, especially using additional renewable energy sources. Herein, efficient photothermal NH3 evolution in continuous flow upon visible and NIR light irradiation at near 1 Sun power using Cs-decorated strontium titanate-supported Ru nanoparticles is reported. Notably, for the optimal photocatalytic composition, a constant NH3 rate near 3500 mu molNH3 gcatalyst-1 h-1 was achieved for 120 h reactions, being among the highest values reported at atmospheric pressure under 1 Sun irradiation. es_ES
dc.description.sponsorship Financial support by the Spanish Ministry of Science and Innovation (Severo Ochoa and RTI2018-98237-CO2-1), Generalitat Valenciana (Prometeo 2017-083), and European Union's Horizon 2020 research and innovation programme under grant agreement no. 862453 is gratefully acknowledged. es_ES
dc.language Inglés es_ES
dc.publisher American Chemical Society es_ES
dc.relation.ispartof ACS Catalysis es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Photothermal es_ES
dc.subject Ammonia synthesis es_ES
dc.subject Cs promoter es_ES
dc.subject Titanium perovskite es_ES
dc.subject Ru nanoparticles es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Visible and NIR Light Assistance of the N2 Reduction to NH3 Catalyzed by Cs-promoted Ru Nanoparticles Supported on Strontium Titanate es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1021/acscatal.2c00509 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/862453/EU es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GENERALITAT VALENCIANA//PROMETEO%2F2017%2F083//GRAFENOS COMO FOTOELECTRODOS PARA LA GENERACION DE COMBUSTIBLES SOLARES./ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI//RTI2018-098237-B-C21-AR//HETEROUNIONES DE GRAFENO CON CONFIGURACION CONTROLADA. SINTESIS Y APLICACIONES COMO SOPORTE EN CATALISIS Y EN ELECTRODOS/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials es_ES
dc.description.bibliographicCitation Peng, Y.; Albero-Sancho, J.; Franconetti, A.; Concepción Heydorn, P.; García Gómez, H. (2022). Visible and NIR Light Assistance of the N2 Reduction to NH3 Catalyzed by Cs-promoted Ru Nanoparticles Supported on Strontium Titanate. ACS Catalysis. 12(9):4938-4946. https://doi.org/10.1021/acscatal.2c00509 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1021/acscatal.2c00509 es_ES
dc.description.upvformatpinicio 4938 es_ES
dc.description.upvformatpfin 4946 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 12 es_ES
dc.description.issue 9 es_ES
dc.identifier.pmid 35557709 es_ES
dc.identifier.pmcid PMC9087182 es_ES
dc.relation.pasarela S\487459 es_ES
dc.contributor.funder European Commission es_ES
dc.contributor.funder Generalitat Valenciana es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
dc.contributor.funder Ministerio de Ciencia, Innovación y Universidades es_ES
dc.contributor.funder Universitat Politècnica de València


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