Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
76788 | Microporous and Mesoporous Materials | 2007 | 6 Pages |
Abstract
A novel bubbling-mediated hydrolysis approach has been developed to prepare hierarchically mesoporous titania materials with well-defined grape-like morphology in the presence of a triblock copolymer. The products exhibit superior photocatalytic performance and excellent recyclability in the photochemical degradation of phenol. The photocatalysts were characterized by using X-ray diffraction, Brunauer–Emmett–Teller, scanning electron microscopy, and transmission electron microscopy. The effects of bubbling time and calcination temperature on both physicochemical and photocatalytic properties were investigated.
Related Topics
Physical Sciences and Engineering
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Authors
Guisheng Li, Jimmy C. Yu, Jian Zhu, Yong Cao,