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dc.contributor.author주오심-
dc.contributor.authorGul Rahman-
dc.contributor.authorAdil Akhtar-
dc.contributor.authorNourreen Amir Khan-
dc.contributor.author채상윤-
dc.contributor.authorAnwar Ui Haq Ali Shah-
dc.date.accessioned2021-06-09T04:25:09Z-
dc.date.available2021-06-09T04:25:09Z-
dc.date.issued2020-12-
dc.identifier.citationVOL 224, 165516-
dc.identifier.issn0030-4026-
dc.identifier.other55596-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/71986-
dc.description.abstractIn this study, we report on the direct growth of duel-faceted BiVO4 microcrystals on fluorine-doped tin oxide (FTO) coated glass by simple chemical bath deposition as photoanode material for PEC water oxidation. Crystal growth and particle density were affected by bath temperature-
dc.description.abstractfilms grown in higher bath temperature (95 °C) showed great surface coverage and larger particle sizes, as indicated by scanning electron microscopy (SEM) images. X-ray diffraction (XRD) studies revealed that BiVO4 predominantly occurs in the form of monoclinic scheelite crystal structure in all deposited films. UV?vis spectroscopy and X-ray photoelectron spectroscopy (XPS) investigations confirmed the existence of pure BiVO4. High-temperature treatment of the film was found to improve crystallinity and preferential growth of dual-faceted ((010), (110)) BiVO4 microcrystals. An optimized electrode exhibited excellent PEC water oxidation performance, with 0.78 mA.cm?2 of photocurrent density at 1.23 V versus a-
dc.publisherOptik-
dc.titleDirect growth of duel-faceted BiVO4 microcrystals on FTO-coated glass for photoelectrochemical water oxidation-
dc.typeArticle-
dc.relation.page165516-
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