کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6455092 | 1419022 | 2017 | 4 صفحه PDF | دانلود رایگان |
- Camellia-like WO3·0.33H2O architectures were fabricated via mild process.
- A possible growth mechanism for camellia-like WO3·0.33H2O is proposed.
- The products exhibited excellent photocatalytic activity under visible light.
Camellia-like WO3·0.33H2O composed of nanosheets were successfully synthesized by the EDTA-assisted hydrothermal method. We find that the WO3·0.33H2O of hierarchical architectures is assembled by a number of regular-shaped nanosheets, which are cross-linked in the interior of the micro-camellia. A possible formation mechanism is proposed, based on the nucleation and self-assembly process. Moreover, the products exhibit excellent photocatalytic activity and take possession of good stability and reusability under visible light.
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Journal: Catalysis Communications - Volume 88, 5 January 2017, Pages 1-4