Dual fluorescent polyaniline model compounds: steric and temperature effects on excited state charge separation
Photochemical & Photobiological Sciences Pub Date: 2002-05-17 DOI: 10.1039/B111684C
Abstract
Low temperature dual fluorescence of several derivatives of 4-aminodiphenylamine is investigated quantitatively. A strong thermochromic and solvatochromic redshift is indicative of the high dipole moment of the CT state emitting at long wavelength. The combination of steady state and time-resolved data allowed the calculation of the excited-state equilibrium. The absence of CT-risetimes in
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Journal Name：Photochemical & Photobiological Sciences
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CAS no.: 89640-58-4
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