Do alumina and silica have catalytic effects on the degredation of dyes?

29 April 2013 1 4K Report

Could alumina show catalytic effect on dyes? Could it be put on graphene to make a composite and enhance the catalytic effect? If so, which one is better; alumina or silica?

Are there any papers talk about it?

Baibiao Huang

Ag- and Au-loading alumina and silica have better photocatalytic effects on the degredation of dyes.

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