Bouich, A.; Marí-Guaita, J.; Sahraoui, B.; Palacios, P.; Marí, B. (2022). Tetrabutylammonium-Doped Methylammonium lead iodide: high quality and stable perovskite thin films. Frontiers in Energy Research. 10:1-10. https://doi.org/10.3389/fenrg.2022.840817
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/193171
Title:
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Tetrabutylammonium-Doped Methylammonium lead iodide: high quality and stable perovskite thin films
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Author:
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Bouich, Amal
Marí-Guaita, Julia
Sahraoui, Bouchta
Palacios, Pablo
Marí, B.
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UPV Unit:
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Universitat Politècnica de València. Instituto de Diseño para la Fabricación y Producción Automatizada - Institut de Disseny per a la Fabricació i Producció Automatitzada
Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny
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Issued date:
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Abstract:
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[EN] This work reported the successive incorporation of tetrabutylammonium (TBA) into Methylammonium lead Iodide (MAPbI3) perovskite. The thin films were characterized by X-Ray diffraction (XRD), Scanning electron microscopy ...[+]
[EN] This work reported the successive incorporation of tetrabutylammonium (TBA) into Methylammonium lead Iodide (MAPbI3) perovskite. The thin films were characterized by X-Ray diffraction (XRD), Scanning electron microscopy (SEM), Transmittance electron microscopy (TEM), Atomic force microscopy (AFM), and UV-Visible spectroscopy. It was shown that introducing TBA increases the crystallinity, grain size, surface morphology without pin-hole, and roughness of the MAPbI3 thin films. Moreover, the MA(1-X)TBAX PbI3 thin film shows better stability in a relative humidity of ~60% after 15 days than the pure MAPbI3 thin film. The obtained results are hoped to be helpful for stability and improvement of the performance of the MAPbI3 thin films by doping TBA cations under ambient conditions.
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Subjects:
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MA((1-X))TBA(x)PbI(3)
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XRD
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SEM
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TEM
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PL
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UV-visible spectroscopy
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Copyrigths:
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Reconocimiento (by)
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Source:
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Frontiers in Energy Research. (eissn:
2296-598X
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DOI:
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10.3389/fenrg.2022.840817
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Publisher:
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Frontiers Media SA
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Publisher version:
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https://doi.org/10.3389/fenrg.2022.840817
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Coste APC:
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2200 €
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Project ID:
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info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107137RB-C22/ES/MEJORANDO LA PRODUCCION DE ENERGIA SOLAR CON MATERIALES SEMICONDUCTORES BASADOS EN PEROVSKITAS INORGANICAS-CALCULOS CUANTICOS/
info:eu-repo/grantAgreement/UNIVERSIDAD POLITECNICA DE VALENCIA//MS%2F27//AYUDA MARGARITA SALAS DE BOUICH, AMAL/
info:eu-repo/grantAgreement/AEI//PID2019-107137RB-C21//MEJORANDO LA PRODUCCION DE ENERGIA SOLAR CON PEROVSKITAS INORGANICAS. SINTESIS./
info:eu-repo/grantAgreement/GVA AGRICULTURA//AGPIDI%2F2022%2F46%2F009//IMPRESION DE CELULAS SOLARES DE PEROVSKITAS PARA GENERACION DE ENERGIA VERDE/
info:eu-repo/grantAgreement/MINECO//ENE2016-77798-C4-2-R//Aprovechamiento de la luz solar con procesos de dos fotones-TF/
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Thanks:
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This work was supported by the Ministerio de Economia y Competitividad (ENE 2016-77798-C4-2-R). Author AB acknowledged the Post-doctoral contract supported by the RRHH, the Postdoctoral contract the Margarita Salas financed ...[+]
This work was supported by the Ministerio de Economia y Competitividad (ENE 2016-77798-C4-2-R). Author AB acknowledged the Post-doctoral contract supported by the RRHH, the Postdoctoral contract the Margarita Salas financed with union European Next Generation EU. Grant PID2019-107137RB-C21 and PID2019-107137RB-C22OAQ funded by MCIN/AEI/10.13039/501100011033 and by ERDF A way of making Europe.
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Type:
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Artículo
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