Cobalt-doped SnS2 nanoplates for high-efficiency catalysis applications

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dc.contributor.authorAl-Bataineh, Qais M.
dc.contributor.authorMigdadi, A.B.
dc.contributor.authorAhmad, Ahmad A.
dc.contributor.authorBrincoveanu, Oana
dc.contributor.authorMocanu, Alexandra
dc.contributor.authorToader, Gabriela
dc.contributor.authorTelfah, Ahmad D.
dc.date.accessioned2025-12-15T13:51:10Z
dc.date.available2025-12-15T13:51:10Z
dc.date.issued2024-03-14
dc.description.abstractThe photocatalysis degradation of methyl iso thiazolinone (MIT) in water was effectively performed using cobalt-doped tin sulfide (Co–SnS2) nanoplates under UV irradiation. X-ray diffraction patterns (XRD) show that the crystallite size of nanoplates increases from 26 nm to 48 nm. Undoped SnS2 nanoplates exhibit plate-like nanostructure with smooth surfaces, with a size of 150–400 μm and a 50–70 nm thickness. Doping SnS2 nanoplates with cobalt increases the nanoplate's size to 300–600 nm. SnS2 and Co-doped SnS2 nanoplates have indirect bandgap energy with values of 1.95 and 1.86 eV, respectively. On the other hand, the electrical conductivity of SnS2 and Co-doped SnS2 nanoplates was 1.67×10−5S.cm−1 and 1.64×10−4S.cm−1, which increases to 6.54×10−4S.cm−1 and 1.25×10−2S.cm−1 upon UV irradiation, respectively. The higher degradation efficiency of a 5 mg/L concentration of MIT via SnS2 and Co–SnS2 nanoplates after 160 min is 66% and 91%, respectively. Finally, the photodegradation process was investigated using UV-VIS and FTIR analysis.en
dc.identifier.urihttp://hdl.handle.net/2003/44491
dc.language.isoen
dc.relation.ispartofseriesMaterials chemistry and physics; 317
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCobalt doped tin sulfide (Co–SnS2) nanoplatesen
dc.subjectMethylisothiazolinone (MIT)en
dc.subjectPhotocatalytic degradation processen
dc.subjectOptical band structureen
dc.subjectElectrical conductivityen
dc.subject.ddc530
dc.titleCobalt-doped SnS2 nanoplates for high-efficiency catalysis applicationsen
dc.typeText
dc.type.publicationtypeArticle
dcterms.accessRightsopen access
eldorado.dnb.deposittrue
eldorado.doi.registerfalse
eldorado.secondarypublicationtrue
eldorado.secondarypublication.primarycitationQais M. Al-Bataineh, A.B. Migdadi, Ahmad A. Ahmad, Oana Brincoveanu, Alexandra Mocanu, Gabriela Toader, Ahmad D. Telfah, Cobalt-doped SnS2 nanoplates for high-efficiency catalysis applications, Materials Chemistry and Physics, Volume 317, 2024, 129184, https://doi.org/10.1016/j.matchemphys.2024.129184
eldorado.secondarypublication.primaryidentifierhttps://doi.org/10.1016/j.matchemphys.2024.129184

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