Brookite is the least studied TiO2 photocatalyst due to the difficulties usually encountered in order to obtain it as a pure phase. In this review, a comprehensive survey of the different methods available for preparing brookite powders and films is reported. Attention has been paid both to the most traditional methods, such as hydrothermal processes at high temperatures and pressures, and to environmentally benign syntheses using water soluble compounds and water as the solvent. Papers reporting the photocatalytic activity of pure and brookite-based samples have been reviewed.
Di Paola, A., Bellardita, M., Palmisano, L. (2013). Brookite, the least known TiO2 photocatalyst, Catalysts. CATALYSTS, 1(3), 36-73 [10.3390/catal3010036].
Brookite, the least known TiO2 photocatalyst, Catalysts
DI PAOLA, Agatino;BELLARDITA, Marianna;PALMISANO, Leonardo
2013-01-01
Abstract
Brookite is the least studied TiO2 photocatalyst due to the difficulties usually encountered in order to obtain it as a pure phase. In this review, a comprehensive survey of the different methods available for preparing brookite powders and films is reported. Attention has been paid both to the most traditional methods, such as hydrothermal processes at high temperatures and pressures, and to environmentally benign syntheses using water soluble compounds and water as the solvent. Papers reporting the photocatalytic activity of pure and brookite-based samples have been reviewed.
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