Synthetic saponites containing photosensitizing dyes (1,1'-diethyl-2,2'-cyanine (pseudoisocyanine) or tris(2,2'-bipyridine)ruthenium(II)) in the interlayer space were complexed with nanocrystalline anatase. The photostability of the dyes in the dye-clay-anatase hybrids upon visible light irradiation was improved, possibly because of the separation of the dyes from the anatase surface by the thin clay layer.
No takes yet. Share an insight, caveat, or question.
Ogawa et al. (2011) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: