Unusual optical properties of porphyrin fractal J-aggregates

Literature Information

Publication Date 2005-05-06
DOI 10.1039/B501083G
Impact Factor 6.222
Authors

Luigi Monsù Scolaro, Andrea Romeo, Maria Angela Castriciano, Norberto Micali


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Abstract

A simple mix and shake procedure in aqueous solution from water-soluble tetrakis(4-sulfonatophenyl)porphyrin and spermine leads to fractal non-covalent supramolecular systems which exhibit unusual large enhancement of resonant light scattering, behaving as metal particles.

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