Excimer fluorescence spectra of aromatic liquids

作者: J.B. Birks , J.B. Aladekomo

DOI: 10.1016/0371-1951(64)80196-X

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摘要: Abstract The fluorescence spectra of naphthalene, pyrene, 1: 2-benzopyrene and the 2-methyl, 2-ethyl, 1,2-dimethyl, 1,6-dimethyl, 2,3-dimethyl 2,6-dimethyl derivatives naphthalene have been observed in pure liquid state. Comparison with solution shows that each liquids has a large excimer emission component. From temperature at which monomer becomes significant it is estimated ratio binding energies pyrene excimers ⩾ 1·46.

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