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Khairutdinov et al., 1995 - Google Patents

Laser-induced light attenuation in solutions of porphyrin aggregates

Khairutdinov et al., 1995

Document ID
8217558172639464984
Author
Khairutdinov R
Serpone N
Publication year
Publication venue
The Journal of Physical Chemistry

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Snippet

ZnTPP and free base H2TPP (meso-tetraphenylprophyrin) form aggregates in methanolic aqueous media. Picosecond laser excitation of these aggregates showed a pulse-width limited (< 30 ps) bleaching of the porphyrin absorption. Recovery of the dye's ground-state …
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