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Please use this identifier to cite or link to this item: http://www.repository.rmutt.ac.th/xmlui/handle/123456789/466
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dc.contributor.authorA. Simpraditpan
dc.contributor.authorT. Wirunmongkol
dc.contributor.authorW. Boonwatcharapunsakun
dc.contributor.authorS. Sakulkhaemaruethai
dc.contributor.authorS. Pivsa-art
dc.contributor.authorC. Duangduen
dc.contributor.authorS. Pavasupree
dc.date.accessioned2012-03-19T03:03:46Z
dc.date.accessioned2020-09-24T04:57:18Z-
dc.date.available2012-03-19T03:03:46Z
dc.date.available2020-09-24T04:57:18Z-
dc.date.issued2011-05-25-28
dc.identifier.urihttp://www.repository.rmutt.ac.th/dspace/handle/123456789/466-
dc.description.abstractThe aim of this study is to prepare mesoporous TiO2 from high specific surface area nanosheets by simple hydrothermal method at 120 ºC of 12 hrs using autoclave unit (Thai made). The shape, size (TEM), crystalline structure (XRD), BET-specific surface area and photocatalytic activity of the prepare samples were investigated. The XRD results revealed that the prepared nanosheets were amorphous phase. The specific surface area, average pore diameter and pore volume were 360.28 m2/g, 3-5 nm and 0.275 cm3/g, respectively. The crystalline structure of calcined nanosheets at 300-600 ºC was anatase TiO2 with decreasing in the specific surface area. The intensity of anatase TiO2 structure increased when the calcination temperature was increased. Moreover, the photocatalytic activity of the calcined nanosheets was higher than the as-synthesized nanosheets and commercial nano TiO2 (P-25, JRC-01, JRC-03). This preparation method provided a simple routh to fabricate nanosheets using autoclave unit (Thai made).en_US
dc.language.isoenen_US
dc.publisherRajamangala University of Technology Thanyaburien_US
dc.subjectHydrothermalen_US
dc.subjectNanosheeten_US
dc.subjectPhotocatalytic Activityen_US
dc.subjectTitanium Dioxideen_US
dc.titlePreparation of High Photocatalyst Mesoporous TiO2 from Nanosheets Using Autoclave Unit (Thai Made)en_US
dc.typeProceedingsen_US
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