Ramasamy S M, Hurtubise R J
Chemistry Department, University of Wyoming, Laramie, WY 82071, U.S.A.
Talanta. 1989 Jan-Feb;36(1-2):315-20. doi: 10.1016/0039-9140(89)80113-4.
Experimental values of fluorescence quantum yield, phosphorescence quantum yield, and phosphorescence lifetime were obtained at temperatures from 23 degrees to -180 degrees for 4-phenylphenol adsorbed on filter paper. From the experimental values, rate constants for phosphorescence and radiationless transition from the triplet state were calculated along with the triplet formation efficiency. The data revealed several important aspects that are responsible for the room-temperature fluorescence and phosphorescence of 4-phenylphenol adsorbed on filter paper.
在23摄氏度至零下180摄氏度的温度范围内，获得了吸附在滤纸上的4-苯基苯酚的荧光量子产率、磷光量子产率和磷光寿命的实验值。根据实验值，计算了从三重态进行磷光和无辐射跃迁的速率常数以及三重态形成效率。数据揭示了吸附在滤纸上的4-苯基苯酚在室温下产生荧光和磷光的几个重要方面。
