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Core-shell Bi-containing spheres and TiO2 nanoparticles co-loaded on kaolinite as an efficient photocatalyst for methyl orange degradation

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Core-shell Bi-containing spheres and TiO2 nanoparticles co-loaded on kaolinite as an efficient photocatalyst for methyl orange degradation

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dc.contributor.author Li, Chen es_ES
dc.contributor.author Sun, Li es_ES
dc.contributor.author Niu, Jinan es_ES
dc.contributor.author Reka, Arianit A. es_ES
dc.contributor.author Feng, Peizhong es_ES
dc.contributor.author García Gómez, Hermenegildo es_ES
dc.date.accessioned 2024-09-25T18:04:24Z
dc.date.available 2024-09-25T18:04:24Z
dc.date.issued 2023-02 es_ES
dc.identifier.issn 1566-7367 es_ES
dc.identifier.uri http://hdl.handle.net/10251/208647
dc.description.abstract [EN] Improving the efficiency/cost ratio is the key to the practical application of photocatalysts. Using cheap minerals as carriers is an effective means to improve the efficiency/cost ratio of photocatalysts. Here, kaolinite was used to co-load TiO2 nanoparticles and Bi containing core-shell spheres forming the composites with excellent photo-catalytic performance. The rate constant per unit mass of TiO2 in the optimal sample reached 18 times that of TiO2. Kaolinite plays important roles in promoting photocatalytic activity by improving the dispersion of TiO2 and the adsorption of O2 molecules and MO anions, besides the type-II energy band alignment of TiO2 and BixOy. es_ES
dc.description.sponsorship This work is supported by the Fundamental Research Funds for the Central Universities (2019XKQYMS76) . es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Catalysis Communications es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Kaolinite es_ES
dc.subject TiO2 es_ES
dc.subject Bi spheres es_ES
dc.subject Photocatalysis es_ES
dc.subject Clay substrate es_ES
dc.subject Type II heterojunction es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Core-shell Bi-containing spheres and TiO2 nanoparticles co-loaded on kaolinite as an efficient photocatalyst for methyl orange degradation es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.catcom.2023.106609 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/Fundamental Research Funds for the Central Universities//2019XKQYMS76/ 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 Li, C.; Sun, L.; Niu, J.; Reka, AA.; Feng, P.; García Gómez, H. (2023). Core-shell Bi-containing spheres and TiO2 nanoparticles co-loaded on kaolinite as an efficient photocatalyst for methyl orange degradation. Catalysis Communications. 175. https://doi.org/10.1016/j.catcom.2023.106609 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.catcom.2023.106609 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 175 es_ES
dc.relation.pasarela S\514614 es_ES
dc.contributor.funder Fundamental Research Funds for the Central Universities es_ES


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