Impact of electronic asymmetry on photoexcited triplet-state spin distributions in conjugated porphyrin oligomers probed via EPR spectroscopy

Authors :: Angiolillo, Paul J.
Uyeda, H. Tetsuo
Duncan, Timothy V.
Therien, Michael J.
Source :: Journal of Physical Chemistry B. August 12, 2004, Vol. 108 Issue 32, p11893, 11 p.
Publication Year :: 2004
Abstract: The photophysics of triplet excitons is studied along with electronically symmetric analogues. X-band electron paramagnetic resonance (ERP) spectroscopy is used for this purpose.

Subjects :: Excited state chemistry -- Research
Oligomers -- Atomic properties
Porphyrins -- Atomic properties
Electron paramagnetic resonance spectroscopy -- Usage
Chemicals, plastics and rubber industries

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