Controlling the formation of sodium/black phosphorus intercalated compounds towards high sodium content
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Controlling the formation of sodium/black phosphorus intercalated compounds towards high sodium content

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Controlling the formation of sodium/black phosphorus intercalated compounds towards high sodium content

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dc.contributor.author Werbach, Katharina
dc.contributor.author Neiss, Christian
dc.contributor.author Müllner, Alexander
dc.contributor.author Abellán Sáez, Gonzalo
dc.contributor.author Setman, Daria
dc.contributor.author Lloret, Vicent
dc.contributor.author Wild, Stefan
dc.contributor.author Hauke, Frank
dc.contributor.author Pichler, Thomas
dc.contributor.author Hirsch, Andreas
dc.contributor.author Peterlik, Herwig
dc.date.accessioned 2021-06-22T11:02:32Z
dc.date.available 2021-06-23T04:45:05Z
dc.date.issued 2021 es_ES
dc.identifier.uri https://hdl.handle.net/10550/79793
dc.description.abstract The solid-state synthesis of pure sodium-black phosphorus intercalation compounds (Na-BPICs) has been optimized in bulk for two stoichiometric ratios. Specifically, in-situ X-Ray diffraction (XRD) allowed the precise identification of the optimal temperature range for the formation of Na-BPICs: 94 °C–96 °C. Moreover, as the undesired formation of Na3P takes place at this very same range, we succeeded in introducing a new synthetic route based on a fast-thermal ball milling implementation that results in the bulk production of BPIC without Na3P in 9 out of 10 cases. Finally, by combining XRD, Raman spectroscopy, and DFT calculations we developed a new structural model for Na-based BPICs showing an increase of BP's unit cell with Na atoms incorporated in every second layer. These results will pave the way for the large-scale synthesis and application of pure BPICs, which are of great interest in fields such as optoelectronics or energy storage. es_ES
dc.description.sponsorship PNICTOCHEM 804110 (G.A.) es_ES
dc.description.sponsorship PID2019-111742-GA-I00 es_ES
dc.description.sponsorship CIDEGENT/2018/001 es_ES
dc.language.iso en es_ES
dc.source Abellán Sáez, Gonzalo, et. al. 2021. Controlling the formation of sodium/black phosphorus intercalated compounds towards high sodium content. es_ES
dc.title Controlling the formation of sodium/black phosphorus intercalated compounds towards high sodium content es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.unesco UNESCO::QUÍMICA es_ES
dc.identifier.idgrec 147207 es_ES
dc.accrualMethod - es_ES
dc.embargo.terms 0 days es_ES

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