Effect of Anionic Surfactants with Different Structure on the Fluorescent Properties of the CPPO-H2O2-Rhodamine B System
The effect of anionic surfactants on the chemiluminescence (CL) properties of CPPO- H2O2-Rhodamine B system was researched, and the maximum fluorescent intensity of every system was found at the critical micelle concentration (CMC) of corresponding surfactant. The reduced vibration of Rhodamine B molecules induced by the combination of micelle was offered to explain the positive effect of anionic surfactants. Moreover, the structure of anionic surfactant was found to be relative to the enhanced fluorescent intensity, and the hydrophobic group’s structure and stereospecific blockade were considered as two main factors to the sensitization ability of anionic surfactant on CL.
Yuan Ming Huang
H. Y. Du et al., "Effect of Anionic Surfactants with Different Structure on the Fluorescent Properties of the CPPO-H2O2-Rhodamine B System", Materials Science Forum, Vols. 663-665, pp. 207-210, 2011