Phosphorescence emission from spatial stacks of phenanthrene units in oligo(9,10-phenanthrene)s

The covalent linkage of phenanthrene units at 9 and 10 positions resulted in a broadening of the absorption band and a red-shift of the fluorescence band in ethanol compared with its monomer. Spatial stacking of phenanthrene units also altered the spectral shape of phosphorescence emission, and the...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2022-12, Vol.59 (2), p.231-234
Hauptverfasser:	Kawata, Takahiro, Sonobe, Masahiro, Morikawa, Dai, Kitazawa, Yu, Nomura, Yasushi, Uchiyama, Masanobu, Kimura, Mutsumi
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Biophysical Phenomena Doppler effect Emission Ethanol Fluorescence Phenanthrene Phenanthrenes Phosphorescence Red shift Room temperature Spectral emittance
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