本文报道应用微微秒脉冲技术测量奇通红染料荧光寿命,发现该体系荧光衰减呈现双指数衰减形式,证实了奇通红染料分子的互变异构特性.

This paper reported that PS laser teohniqug was used to measure the fluorescence lifetime of kiton red dye. Experimental results show that fluorescence decay of Kr molecules behaved as double exponential form, which verified the existence of tauto-meric equilibrium between enol form and Kito form in the Kiton dye solution.