Hierarchical N-doped TiO2 hollow microspheres consisting of nanothorns with exposed anatase {101} facets |
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| Authors: | Pan Jia Hong Han Gang Zhou Rui Zhao X S |
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| Affiliation: | Department of Chemical and Biomolecular Engineering, Faculty of Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117576, Singapore. |
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| Abstract: | A green solvothermal synthesis approach employing water as a hollowing controller and diethylenetriamine as both crystal growth stabilizer and N dopant source to the preparation of hierarchical N-doped TiO(2) hollow microspheres comprised of nanothorns with exposed anatase {101} facets is established. The superstructured TiO(2) shows excellent photocatalytic activities in degrading dyes under visible light irradiation. |
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