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.
Unusual optical properties of porphyrin fractal J-aggregates
MONSU' SCOLARO, Luigi;ROMEO, Andrea;CASTRICIANO MA;
2005-01-01
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.File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
