Qian Z, Wang J, Lin Y
Institute of Fine Chemicals ECUST, 200237 Shanghai.
Guang Pu Xue Yu Guang Pu Fen Xi. 2000 Dec;20(6):807-9.
The photochemistry of nine water soluble thioxanthone photoinitiators was examined by UV absorption, fluorescence, phosphorescence and ESR techniques. Maximal absorption, extinction coefficients, fluorescence and phosphorescence quantum yields, ESR intensity were determined. The solvent effects on absorption and fluorescence as well as the relationship between structure and photochemical activities were discussed.
通过紫外吸收、荧光、磷光和电子自旋共振技术研究了九种水溶性硫杂蒽光引发剂的光化学性质。测定了最大吸收峰、消光系数、荧光和磷光量子产率以及电子自旋共振强度。讨论了溶剂对吸收和荧光的影响以及结构与光化学活性之间的关系。
