TiO2-pillared clays with well-ordered porous structure and excellent photocatalytic activity
Date
2015Author
Yang, J. H.Piao, H.
Vinu, A.
Elzatahry, A.A.
Paek, S.M
Choy, J. H.
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TiO2-pillared clays with well-ordered porous structures are successfully prepared via incorporating TiO2 nanosol particles into the clays, where empty octahedral sites are partially modified with divalent metal ions such as Mg2+ and Fe2+. The prepared TiO2-pillared mica exhibits excellent photocatalytic activity, which can be controlled by tuning the optical transparency of clay support rather than the specific surface area of the hybrid catalysts. The Royal Society of Chemistry 2015.
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