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https://hdl.handle.net/2440/75462
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dc.contributor.author | Yang, H. | - |
dc.contributor.author | Liu, G. | - |
dc.contributor.author | Qiao, S. | - |
dc.contributor.author | Sun, C. | - |
dc.contributor.author | Jin, Y. | - |
dc.contributor.author | Smith, S. | - |
dc.contributor.author | Zou, J. | - |
dc.contributor.author | Cheng, H. | - |
dc.contributor.author | Lu, G. | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | Journal of the American Chemical Society, 2009; 131(11):4078-4083 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.issn | 1520-5126 | - |
dc.identifier.uri | http://hdl.handle.net/2440/75462 | - |
dc.description.abstract | Owing to wide-ranging industrial applications and fundamental importance, tailored synthesis of well-faceted single crystals of anatase TiO(2) with high percentage of reactive facets has attracted much research interest. In this work, high-quality anatase TiO(2) single-crystal nanosheets mainly dominated by {001} facets have been prepared by using a water-2-propanol solvothermal synthetic route. The synergistic functions of 2-propanol and HF on the growth of anatase TiO(2) single-crystal nanosheets were studied by first-principle theoretical calculations, revealing that the addition of 2-propanol can strengthen the stabilization effect associated with fluorine adsorption over (001) surface and thus stimulate its preferred growth. By measuring the (*)OH species with terephthalic acid scavenger, the as-prepared anatase TiO(2) single-crystal nanosheets having 64% {001} facets show superior photoreactivity (more than 5 times), compared to P25 as a benchmarking material. | - |
dc.description.statementofresponsibility | Hua Gui Yang, Gang Liu, Shi Zhang Qiao, Cheng Hua Sun, Yong Gang Jin, Sean Campbell Smith, Jin Zou, Hui Ming Cheng, and Gao Qing (Max) Lu | - |
dc.language.iso | en | - |
dc.publisher | Amer Chemical Soc | - |
dc.rights | © 2009 American Chemical Society | - |
dc.source.uri | http://dx.doi.org/10.1021/ja808790p | - |
dc.subject | Titanium | - |
dc.subject | Solvents | - |
dc.subject | Crystallization | - |
dc.subject | Temperature | - |
dc.subject | Nanostructures | - |
dc.subject | Photochemical Processes | - |
dc.title | Solvothermal synthesis and photoreactivity of anatase TiO₂ nanosheets with dominant {001} facets | - |
dc.title.alternative | Solvothermal synthesis and photoreactivity of anatase TiO(2) nanosheets with dominant {001} facets | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1021/ja808790p | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Qiao, S. [0000-0002-1220-1761] [0000-0002-4568-8422] | - |
Appears in Collections: | Aurora harvest 4 Chemical Engineering publications |
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