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dc.creatorBretos, I. (Íñigo)-
dc.creatorJiménez, R. (Ricardo)-
dc.creatorRicote, J. (Jesús)-
dc.creatorRivas, A.Y. (Andrea Y.)-
dc.creatorEchániz-Cintora, M. (María)-
dc.creatorSirera-Bejarano, R. (Rafael)-
dc.creatorCalzada, M.L. (María Lourdes)-
dc.date.accessioned2023-11-14T09:40:53Z-
dc.date.available2023-11-14T09:40:53Z-
dc.date.issued2023-
dc.identifier.citationBretos, I. (Íñigo); Jiménez, R. (Ricardo); Ricote, J. (Jesús); et al. "Low-temperature sol–gel methods for the integration of crystalline metal oxide thin films in flexible electronics". Journal of Sol-Gel Science and Technology. 107 (267), 2023, 277es_ES
dc.identifier.issn1573-4846-
dc.identifier.urihttps://hdl.handle.net/10171/67846-
dc.description.abstractThe development of low-temperature sol–gel (solution) processes for the fabrication of crystalline metal oxide thin films has become a key objective in the emerging Flexible Electronics. To achieve this target, crystalline oxide films need to be deposited on flexible substrates, which have degradation temperatures below 350 °C (e.g., polymers or textile). This achievement would be a step towards improving the performance of the flexible device, making feasible applications now restrained (e.g. smart-skin, flexible-displays or solar-cells) and whose performance is associated to the functional properties of the crystalline oxide (e.g., ferroelectricity, pyroelectricity or piezoelectricity). However, this is a challenge because the crystallization of these oxides usually occurs at high temperatures, over 600 °C. This paper shows an overview to the solution strategies devised in our group for the low-temperature fabrication of crystalline metal oxide thin films, mostly ferroelectric perovskites (e.g., BiFeO3, PbTiO3 or Pb(Zr,Ti)O3). We have made use of UV-light as an alternative energy source to the thermal energy conventionally used to obtain the crystalline oxide. High photosensitive sol–gel solutions have been synthesized and the solution-deposited layers irradiated with UV-excimer lamps. A precise control of the photoreactions occurring during the irradiation of these layers has been carried out with the aim of advancing the formation of a high-densified, defect-free amorphous metal oxide film that easily can be converted into crystalline at temperatures compatible with the use of polymer substrates.es_ES
dc.description.sponsorshipThis work was supported by Spanish Projects PID2019- 104732RB-I00 and TED2021-130871B-C21 funded by MCIN/AEI/ 10.13039/501100011033. ME acknowledges the financial support of the JAE Intro 2022 ICU ICMM. Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature.es_ES
dc.language.isospaes_ES
dc.publisherSpringeres_ES
dc.relationinfo:eu-repo/grantAgreement/AEI/Proyectos I+D/PID2019-104732RB-I00/[ES]/LAMINAS DELGADAS DE PEROVSKITAS FERROELECTRICAS SIN PLOMO INTEGRADAS EN DISPOSITIVOS FLEXIBLES PARA RECOLECCION DE ENERGIA DE MULTIPLES FUENTESes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectLow-temperature solution methodses_ES
dc.subjectThin filmses_ES
dc.subjectMetal oxidees_ES
dc.subjectCrystallizationes_ES
dc.subjectFlexible electronicses_ES
dc.subjectFunctional propertieses_ES
dc.titleLow-temperature sol–gel methods for the integration of crystalline metal oxide thin films in flexible electronicses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.noteThis article is licensed under a Creative Commons Attribution 4.0 International Licensees_ES
dc.identifier.doi10.1007/s10971-023-06065-2-
dadun.citation.number267es_ES
dadun.citation.publicationNameJournal of Sol-Gel Science and Technologyes_ES
dadun.citation.startingPage277es_ES
dadun.citation.volume107es_ES

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