Aerosol Synthesis and Gas-Phase Photoelectron Spectroscopy of Ag-Bi-I Nanosystems

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dc.citation.issue43
dc.citation.rankM21
dc.citation.spage23930
dc.citation.volume124
dc.contributor.authorDanilović, Danijela
dc.contributor.authorBožanić, Dušan
dc.contributor.authorDojčilović, Radovan
dc.contributor.authorVukmirović, Nenad
dc.contributor.authorSapkota, Pitambar
dc.contributor.authorVukašinović, Ivana
dc.contributor.authorĐoković, Vladimir
dc.contributor.authorBozek, John
dc.contributor.authorNicolas, Christophe
dc.contributor.authorPtasinska, Sylwia
dc.contributor.authorMilosavljević, Aleksandar
dc.date.accessioned2024-06-17T07:02:52Z
dc.date.available2024-06-17T07:02:52Z
dc.date.issued2020-10-15
dc.description.abstractWe report on the aerosol generation of ligand-free silver iodobismuthate (Ag-Bi-I) nanoparticles (NPs) and on in situ investigation of their electronic structure using synchrotron radiation soft X-ray aerosol photoelectron spectroscopy (XAPS). The structural and morphological characterizations revealed the aerosol to be composed of spherical rudorffite Ag3BiI6 particles, approximately 100 nm in size. The XAPS showed well-resolved signals from all expected elements (Ag, Bi, and I) and allowed estimation of the NP work function to be about 4.5 eV. The ionization energy of Ag3BiI6 NPs was determined to be 6.1 eV that is in good agreement with our calculations based on a hybrid functional approach. The presented method of production of Ag3BiI6 aerosol can prove beneficial for the future development of Ag-Bi-I-based photovoltaic materials, since it allows the deposition of Ag-Bi-I particles on large surface areas of arbitrary shape and roughness.
dc.identifier.doi10.1021/acs.jpcc.0c06819
dc.identifier.issn1932-7447
dc.identifier.issn1932-7455
dc.identifier.scopus2-s2.0-85096067333
dc.identifier.urihttps://pub.ipb.ac.rs/handle/123456789/104
dc.identifier.wos000587720300052
dc.language.isoen
dc.publisherAmerican Chemical Society (ACS)
dc.relation.ispartofThe Journal of Physical Chemistry C
dc.relation.ispartofabbrJ. Phys. Chem. C
dc.rightsrestrictedAccess
dc.titleAerosol Synthesis and Gas-Phase Photoelectron Spectroscopy of Ag-Bi-I Nanosystems
dc.typeArticle
dc.type.versionpublishedVersion
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