Laser Post-Processing of Halide Perovskites for Enhanced Photoluminescence and Absorbance

dc.contributor.ISNI0000 0003 5287 0481 (Zakhidov, AA)en_US
dc.contributor.ORCID0000-0003-3983-2229 (Zakhidov, AA)en_US
dc.contributor.authorTiguntseva, E. Y.en_US
dc.contributor.authorSaraeva, I. N.en_US
dc.contributor.authorKudryashov, S. I.en_US
dc.contributor.authorUshakova, E. V.en_US
dc.contributor.authorKomissarenko, F. E.en_US
dc.contributor.authorIshteev, A. R.en_US
dc.contributor.authorTsypkin, A. N.en_US
dc.contributor.authorHaroldson, Rossen_US
dc.contributor.authorMilichko, V. A.en_US
dc.contributor.authorZuev, D. A.en_US
dc.contributor.authorMakarov, S. V.en_US
dc.contributor.authorZakhidov, Anvar A.en_US
dc.contributor.utdAuthorHaroldson, Rossen_US
dc.contributor.utdAuthorZakhidov, Anvar A.en_US
dc.date.accessioned2018-11-05T21:11:42Z
dc.date.available2018-11-05T21:11:42Z
dc.date.created2017-11en_US
dc.date.issued2018-11-05
dc.description.abstractHybrid halide perovskites have emerged as one of the most promising type of materials for thin-film photovoltaic and light-emitting devices. Further boosting their performance is critically important for commercialization. Here we use femtosecond laser for post-processing of organo-metalic perovskite (MAPbI3) films. The high throughput laser approaches include both ablative silicon nanoparticles integration and laser-induced annealing. By using these techniques, we achieve strong enhancement of photoluminescence as well as useful light absorption. As a result, we observed experimentally 10-fold enhancement of absorbance in a perovskite layer with the silicon nanoparticles. Direct laser annealing allows for increasing of photoluminescence over 130%, and increase absorbance over 300% in near-IR range. We believe that the developed approaches pave the way to novel scalable and highly effective designs of perovskite based devices.en_US
dc.description.departmentSchool of Natural Sciences and Mathematicsen_US
dc.description.sponsorshipMinistry of Education and Science of Russian Federation (grant № 14.Y26.31.0010).en_US
dc.identifier.bibliographicCitationTiguntseva, E. Y., I. N. Saraeva, S. I. Kudryashov, E. V. Ushakova, et al. 2017. "Laser post-processing of halide perovskites for enhanced photoluminescence and absorbance." Journal of Physics: Conference Series. 4th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures (Saint Petersburg Open 2017) 917, doi:10.1088/1742-6596/917/6/062002en_US
dc.identifier.issn1742-6588en_US
dc.identifier.urihttp://hdl.handle.net/10735.1/6287
dc.identifier.volume917en_US
dc.language.isoenen_US
dc.publisherIOP Publishing Ltden_US
dc.relation.urihttp://dx.doi.org/10.1088/1742-6596/917/6/062002
dc.rightsCC BY 3.0 (Attribution)en_US
dc.rightsCopyright information is not available.en_US
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en_US
dc.sourceJournal of Physics: Conference Series. 4th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures (Saint Petersburg Open 2017)
dc.subjectSolar cellsen_US
dc.subjectPerovskiteen_US
dc.subjectThin filmsen_US
dc.subjectFemtosecond lasersen_US
dc.subjectPhotoluminescenceen_US
dc.subjectLight absorptionen_US
dc.subjectNanophotonicsen_US
dc.subjectOpticsen_US
dc.subjectPlasmonicsen_US
dc.titleLaser Post-Processing of Halide Perovskites for Enhanced Photoluminescence and Absorbanceen_US
dc.type.genrearticleen_US

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