Synthesis and characterisation of methylammonium lead tri-bromide perovskites thin films by sequential physical vapor deposition

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dc.contributor.author Fru, Juvet Nche
dc.contributor.author Nombona, N.
dc.contributor.author Diale, M. (Mmantsae Moche)
dc.date.accessioned 2020-02-14T08:23:44Z
dc.date.issued 2020-02
dc.description Eight Supporting Figures: XRD spectra of PbBr2, MABr and MAPbBr3 annealed at different times; XRD diffractograms of MAPbBr3 including the spectrum of 200 nm PbBr:200 nm MABr ratio; XRD spectra for samples containing 200 nm PbBr2:200 nm MABr, 100 nm PbBr2:100 nm MABr and 200 nm PbBr2:100 nm MABr thickness ratios; UV–Vis spectra of MAPbBr3 including 500 nm thick MABr and annealed at different times; UV–Vis spectra of MAPbBr3 for various thicknesses of MABr including 200 nm PbBr2:200 nm MABr ratio; UV–Vis spectra of MAPbBr3 for various thicknesses of MABr synthesized on glass; FWHMcos(Ө) vs. 4sin(Ө) for MAPbBr3 film for different thicknesses of MABr; Micro-strain of MAPbBr3 thin film vs. Thickness of MABr. en_ZA
dc.description.abstract Please read abstract in the article. en_ZA
dc.description.department Chemistry en_ZA
dc.description.department Physics en_ZA
dc.description.embargo 2021-02-01
dc.description.librarian hj2020 en_ZA
dc.description.sponsorship The University of Pretoria, National Research Foundation-The World Academy of Science (NRF-TWAS) and NRF grant no N01156/115463 of the SARChI. en_ZA
dc.description.uri http://www.elsevier.com/locate/physb en_ZA
dc.identifier.citation Fru, J.N., Nombona, N. & Diale, M. 2020, 'Synthesis and characterisation of methylammonium lead tri-bromide perovskites thin films by sequential physical vapor deposition', Physica B: Condensed Matter, vol. 578, art. 411884, pp. 1-10. en_ZA
dc.identifier.issn 0921-4526 (print)
dc.identifier.issn 1873-2135 (online)
dc.identifier.other 10.1016/j.physb.2019.411884
dc.identifier.uri http://hdl.handle.net/2263/73273
dc.language.iso en en_ZA
dc.publisher Elsevier en_ZA
dc.rights © 2019 Elsevier B.V. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Physica B: Condensed Matter. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Physica B: Condensed Matter, vol. 578, art. 411884, pp. 1-10, 2020. doi : 10.1016/j.physb.2019.411884. en_ZA
dc.subject Methylammonium lead tri-bromide en_ZA
dc.subject Sequential physical vapor deposition en_ZA
dc.subject Methylammonium bromide (MABr) en_ZA
dc.subject Lead(II)bromide en_ZA
dc.subject Ohmic behaviour en_ZA
dc.subject Space charge limited current en_ZA
dc.title Synthesis and characterisation of methylammonium lead tri-bromide perovskites thin films by sequential physical vapor deposition en_ZA
dc.type Postprint Article en_ZA


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