Morphological effect of TiO2 catalysts on photocatalytic degradation of methylene blue

作者: Thuy-Duong Nguyen-Phan , Eun Woo Shin

DOI: 10.1016/J.JIEC.2011.05.013

关键词:

摘要: Abstract In our previous study, we reported a simple hydrothermal preparation of TiO2 materials using concentrated hydrochloric acid and controlled the morphology by changing amounts. this employed with different morphologies in photocatalytic degradation methylene blue. results, particles prisms flower-like (DTC-5.0) exhibited highest activity kapp = 12.33 × 10−3 min−1 due to synergetic effect mixed-phase crystal TiO2.

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