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Luminescence of singlet oxygen generated in fluorescence quenching of aromatic molecules in solution

โœ Scribed by G.P. Gurinovich; K.I. Salokhiddinov

Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
234 KB
Volume
85
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

Reccwcd 17 Scptcmber 1981.m finai form I2 Novcmbcr 1981 Absolute quantum yuMs of smglcet oxygen productton by xornztx pbotosens~ttrcrs have been mcasurcd. When an cucrgy gap (AESt_Tt) OF the aromattc molecule 1s less than 7880 cm-t the absolute quantum yield does not cwced 1 md If AK&-T, > 7880 Cm-' Its vak~e approarftcs 2. showmg that two ~mgfct oxygen nio~ccuIesaregenewted~ted m the quenching of St and It states of the wmc aromatic molecule.

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