Chinese Journal of Applied Chemistry ›› 1989, Vol. 0 ›› Issue (3): 54-56.
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Wang Wenyun, Tang Youwen, Yu Yingning
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Abstract: A Nd:YAG pulsed laser was used to excite photosensitizers to induce the generation ofsinglet molecular oxygen in sclution. The lifetimes of O2 (1△g) in various solvents weredetermined by monitoring the phosphorescence at 1270 nm. Experimental results reveal thatthe phosphorescence lifetime of singlet oxygen in solution depends mainly on the propertyof solvents used.
Key words: Singlet oxygen, Phosphorescence lifetime
Wang Wenyun, Tang Youwen, Yu Yingning. DIRECT DETERMINATION OF LIFETOMES OF SINGLET OXYGEN IN VARIOUS SOLVENTS[J]. Chinese Journal of Applied Chemistry, 1989, 0(3): 54-56.
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