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Surface Silylation of Hybrid Benzidinium Lead Perovskite and its Influence on the Photocatalytic Activity

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Surface Silylation of Hybrid Benzidinium Lead Perovskite and its Influence on the Photocatalytic Activity

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dc.contributor.author Peng, Yong es_ES
dc.contributor.author Albero-Sancho, Josep es_ES
dc.contributor.author García Gómez, Hermenegildo es_ES
dc.date.accessioned 2020-11-13T04:32:19Z
dc.date.available 2020-11-13T04:32:19Z
dc.date.issued 2019-12-18 es_ES
dc.identifier.issn 1867-3880 es_ES
dc.identifier.uri http://hdl.handle.net/10251/154999
dc.description This is the peer reviewed version of the following article: Y. Peng, J. Albero, H. García, ChemCatChem 2019, 11, 6384, which has been published in final form at https://doi.org/10.1002/cctc.201901681. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving. es_ES
dc.description.abstract [EN] Surface coating of benzidinium lead iodide perovskite has been successfully accomplished by silanization with three different silylating agents, obtaining samples with average thickness from 2 to 6 nm as revealed by transmission electron microscopy. The obtained (organo)silica-coated hybrid perovskites exhibit enhanced hydrophobic character and, therefore, increased stability against moisture. However, its photocatalytic activity towards the cis-to-trans isomerization of stilbene diminishes as a function of the coating thickness, although a notable activity for this photocatalytic reaction is still observed. es_ES
dc.description.sponsorship Financial support from the Spanish Ministry of Economy and Competitiveness (Severo Ochoa, and RTI2018-890237-CO2-R1) and the Generalitat Valenciana (Prometeo 2017/083) is gratefully acknowledged. Yong Peng also thanks the Universitat Politecnica de Valencia for a predoctoral scholarship. es_ES
dc.language Inglés es_ES
dc.publisher John Wiley & Sons es_ES
dc.relation MINECO/RTI2018-890237-CO2-R1 es_ES
dc.relation.ispartof ChemCatChem es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Hybrid perovskite es_ES
dc.subject Hydrophobicity es_ES
dc.subject Surface coating es_ES
dc.subject Silylation es_ES
dc.subject Photocatalysis es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Surface Silylation of Hybrid Benzidinium Lead Perovskite and its Influence on the Photocatalytic Activity es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1002/cctc.201901681 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GVA//PROMETEO%2F2017%2F083/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.description.bibliographicCitation Peng, Y.; Albero-Sancho, J.; García Gómez, H. (2019). Surface Silylation of Hybrid Benzidinium Lead Perovskite and its Influence on the Photocatalytic Activity. ChemCatChem. 11(24):6384-6390. https://doi.org/10.1002/cctc.201901681 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1002/cctc.201901681 es_ES
dc.description.upvformatpinicio 6384 es_ES
dc.description.upvformatpfin 6390 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 11 es_ES
dc.description.issue 24 es_ES
dc.relation.pasarela S\409802 es_ES
dc.contributor.funder Generalitat Valenciana es_ES
dc.contributor.funder Ministerio de Economía y Competitividad es_ES
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