Excited singlet absorption in 1,2-benzanthracene by the use of nanosecond laser photolysis and spectroscopy |
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Authors: | J R Novak M W Windsor |
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Abstract: | Using the technique of laser photolysis and spectroscopy, we have observed excited singlet state absorption bands in 1,2-benzanthracene at 560 and 520 nanometers. The bands decay in less than 50 nanoseconds and are replaced by the known absorption spectrum of the lowest triplet state. |
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