Single-Source Vacuum Deposition of Mechanosynthesized Inorganic Halide Perovskites
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Single-Source Vacuum Deposition of Mechanosynthesized Inorganic Halide Perovskites

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Single-Source Vacuum Deposition of Mechanosynthesized Inorganic Halide Perovskites

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dc.contributor.author El Ajjouri, Yousra
dc.contributor.author Palazón Huet, Francisco
dc.contributor.author Sessolo, Michele
dc.contributor.author Bolink, Henk
dc.date.accessioned 2020-02-21T14:48:19Z
dc.date.available 2020-02-21T14:48:19Z
dc.date.issued 2018
dc.identifier.uri https://hdl.handle.net/10550/73187
dc.description.abstract Fully inorganic cesium lead halide perovskite thin films were prepared by an easy, fast and dry process based on single-source vacuum deposition. We investigated the structural and optical characteristics of the so-formed films as a function of chemical composition (chloride, bromide and iodide films were formed), post-deposition thermal annealing, as well as previous mechanosynthesis of perovskite powders. We found out that the CsPbX3 perovskite was preferentially formed for the smaller halides and favored by previous ball-milling of CsX and PbX2 precursors. When bigger halides were used and/or CsX and PbX2 precursors were simply mixed without previous mechanosynthesis, PbX2-rich compounds such as CsPb2X5 were preferentially formed in the thin films.
dc.language.iso eng
dc.relation.ispartof Chemistry of Materials, 2018, vol. 30, num. 21, p. 7423-7427
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source El Ajjouri, Yousra Palazón Huet, Francisco Sessolo, Michele Bolink, Henk 2018 Single-Source Vacuum Deposition of Mechanosynthesized Inorganic Halide Perovskites Chemistry of Materials 30 21 7423 7427
dc.subject Materials
dc.subject Química
dc.title Single-Source Vacuum Deposition of Mechanosynthesized Inorganic Halide Perovskites
dc.type info:eu-repo/semantics/article
dc.date.updated 2020-02-21T14:48:19Z
dc.identifier.doi https://doi.org/10.1021/acs.chemmater.8b03352
dc.identifier.idgrec 128184

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