Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO<
[EN] Solar photocatalysis appears as a viable approach for the production of value-added chemicals from CO2. However, up to now, there is no information on the influence of the light intensity on the product distribution of CO2 hydrogenation and the modeling of the actual local temperature at the ca...
| Autores: | , , , , , , |
|---|---|
| Formato: | artículo |
| Fecha de publicación: | 2025 |
| País: | España |
| Recursos: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | inglés |
| OAI Identifier: | oai:riunet.upv.es:10251/220618 |
| Acesso em linha: | https://riunet.upv.es/handle/10251/220618 |
| Access Level: | acceso abierto |
| Palavra-chave: | Photothermal catalysis CO2 conversion Plasmonic nanoparticles Finite element modeling Nanoscale temperature |
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Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< sub> 2< /sub> Hydrogenation |
| title |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< |
| spellingShingle |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< Szalad, Horatiu Photothermal catalysis CO2 conversion Plasmonic nanoparticles Finite element modeling Nanoscale temperature |
| title_short |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< |
| title_full |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< |
| title_fullStr |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< |
| title_full_unstemmed |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< |
| title_sort |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO< |
| dc.creator.none.fl_str_mv |
Szalad, Horatiu Peng, Yong Gosch, Jonas Werner Baldi, Andrea Askes, Sven H. C. Albero-Sancho, Josep|||0000-0002-4841-7206 García Gómez, Hermenegildo|||0000-0002-9664-493X |
| author |
Szalad, Horatiu |
| author_facet |
Szalad, Horatiu Peng, Yong Gosch, Jonas Werner Baldi, Andrea Askes, Sven H. C. Albero-Sancho, Josep|||0000-0002-4841-7206 García Gómez, Hermenegildo|||0000-0002-9664-493X |
| author_role |
author |
| author2 |
Peng, Yong Gosch, Jonas Werner Baldi, Andrea Askes, Sven H. C. Albero-Sancho, Josep|||0000-0002-4841-7206 García Gómez, Hermenegildo|||0000-0002-9664-493X |
| author2_role |
author author author author author author |
| dc.contributor.none.fl_str_mv |
Instituto Universitario Mixto de Tecnología Química Departamento de Química Escuela Técnica Superior de Ingeniería Industrial European Commission Generalitat Valenciana Agencia Estatal de Investigación Ministerio de Ciencia e Innovación Netherlands Organization for Scientific Research Universitat Politècnica de València Repositorio Institucional de la Universitat Politècnica de València Riunet |
| dc.subject.none.fl_str_mv |
Photothermal catalysis CO2 conversion Plasmonic nanoparticles Finite element modeling Nanoscale temperature |
| topic |
Photothermal catalysis CO2 conversion Plasmonic nanoparticles Finite element modeling Nanoscale temperature |
| description |
[EN] Solar photocatalysis appears as a viable approach for the production of value-added chemicals from CO2. However, up to now, there is no information on the influence of the light intensity on the product distribution of CO2 hydrogenation and the modeling of the actual local temperature at the catalytic sites for typical nanoparticulate photocatalysts. Herein, it is shown that for a photothermal catalyst containing a high density of homogeneously distributed Ru nanoparticles, the collective heating prevails, resulting in a homogeneous temperature distribution in the material that should be relatively close to that of the support and that can be measured macroscopically. Moreover, light intensity has a clear influence on product distribution due to the differences in the local temperature, and therefore, attention should be paid to stable operating conditions, temperature, and CO2 conversion that can result in remarkable differences in product selectivity for the same catalyst as a function of light intensity. |
| publishDate |
2025 |
| dc.date.none.fl_str_mv |
2025 2025-02-19 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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article |
| dc.identifier.none.fl_str_mv |
https://riunet.upv.es/handle/10251/220618 |
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https://riunet.upv.es/handle/10251/220618 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.relation.none.fl_str_mv |
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2022-141099OA-I00 DISEÑO Y PREPARACION DE CATALIZADORES FOTO-TERMICOS PARA LA PRODUCCION DE COMBUSTIBLES SOLARES Netherlands Organization for Scientific Research https://doi.org/10.13039/501100003246 OCENW.XS21.4.167 Netherlands Organization for Scientific Research https://doi.org/10.13039/501100003246 680-47-550 European Commission https://doi.org/10.13039/501100000780 H2020 862453 Heterogeneous Photo(electro)catalysis in Flow using Concentrated Light: Modular Integrated Designs for the Production of Useful Chemicals Generalitat Valenciana https://doi.org/10.13039/501100003359 PROMETEO2021%2F038 Generalitat Valenciana https://doi.org/10.13039/501100003359 MFA%2F2022%2F023 Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 CEX-2021-001230-S Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 RYC2021-031006-I Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 PDI2021-0126071-OB-CO21 |
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open access http://purl.org/coar/access_right/c_abf2 Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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openAccess |
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application/pdf |
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American Chemical Society |
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American Chemical Society |
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reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia instname:Universitat Politècnica de València (UPV) |
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Universitat Politècnica de València (UPV) |
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RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
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RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
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1869406802250039296 |
| spelling |
Solving the Conundrum of the Influence of Irradiation Power on Photothermal CO<sub>2</sub>HydrogenationSzalad, HoratiuPeng, YongGosch, Jonas WernerBaldi, AndreaAskes, Sven H. C.Albero-Sancho, Josep|||0000-0002-4841-7206García Gómez, Hermenegildo|||0000-0002-9664-493XPhotothermal catalysisCO2 conversionPlasmonic nanoparticlesFinite element modelingNanoscale temperature[EN] Solar photocatalysis appears as a viable approach for the production of value-added chemicals from CO2. However, up to now, there is no information on the influence of the light intensity on the product distribution of CO2 hydrogenation and the modeling of the actual local temperature at the catalytic sites for typical nanoparticulate photocatalysts. Herein, it is shown that for a photothermal catalyst containing a high density of homogeneously distributed Ru nanoparticles, the collective heating prevails, resulting in a homogeneous temperature distribution in the material that should be relatively close to that of the support and that can be measured macroscopically. Moreover, light intensity has a clear influence on product distribution due to the differences in the local temperature, and therefore, attention should be paid to stable operating conditions, temperature, and CO2 conversion that can result in remarkable differences in product selectivity for the same catalyst as a function of light intensity.Financial support by the Spanish Ministry of Science and Innovation (CEX-2021-001230-S and PDI2021-0126071-OB- CO21 funded by MCIN/AEI/10.13039/501100011033), Generalitat Valenciana (Prometeo 2021/038 and Advanced Materials programme Graphica MFA/2022/023 with funding from European Union Next GenerationEU PRTR-C17.I1), and European Comission (Flow Photo Chem; Grant Agreement 86253) are gratefully acknowledged. J.A. thanks the Spanish Ministry of Science and Innovation by a Ramon y Cajal research associate contract (RYC2021-031006-I funded by MCIN/AEI/10.13039/501100011033 and by "European Union Next Generation EU/PRTR), and the financial support (PID2022-141099OA-I00 funded by MCIN/AEI/10.13039/501100011033 and by "European Union Next Generation EU/PRTR). S.H.C. Askes gratefully acknowledges the Dutch Research Council (NWO) for the NWO-XS grant (OCENW.XS21.4.167). A.B. gratefully acknowledges the Dutch Research Council (NWO) for the Vidi 680-47-550 grant.American Chemical SocietyInstituto Universitario Mixto de Tecnología QuímicaDepartamento de QuímicaEscuela Técnica Superior de Ingeniería IndustrialEuropean CommissionGeneralitat ValencianaAgencia Estatal de InvestigaciónMinisterio de Ciencia e InnovaciónNetherlands Organization for Scientific ResearchUniversitat Politècnica de ValènciaRepositorio Institucional de la Universitat Politècnica de València Riunet20252025-02-19journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/220618reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2022-141099OA-I00 DISEÑO Y PREPARACION DE CATALIZADORES FOTO-TERMICOS PARA LA PRODUCCION DE COMBUSTIBLES SOLARESNetherlands Organization for Scientific Research https://doi.org/10.13039/501100003246 OCENW.XS21.4.167Netherlands Organization for Scientific Research https://doi.org/10.13039/501100003246 680-47-550European Commission https://doi.org/10.13039/501100000780 H2020 862453 Heterogeneous Photo(electro)catalysis in Flow using Concentrated Light: Modular Integrated Designs for the Production of Useful ChemicalsGeneralitat Valenciana https://doi.org/10.13039/501100003359 PROMETEO2021%2F038Generalitat Valenciana https://doi.org/10.13039/501100003359 MFA%2F2022%2F023Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 CEX-2021-001230-SMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 RYC2021-031006-IMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 PDI2021-0126071-OB-CO21open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2206182026-06-13T07:49:27Z |
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15.81155 |