| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10377351 | Journal of Colloid and Interface Science | 2011 | 5 Pages |
Abstract
⺠Spectral behaviour of two porphyrins upon adsorption on clays was investigated. ⺠Impact was given on layer charge influence on the visible and fluorescence spectra. ⺠Adsorption of porphyrins led to spectral changes but preserved their photoactivity. ⺠Observed effects are attributed to “flattening” of the porphyrins and aggregation.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
A. Äeklovský, S. Takagi, J. Bujdák,