Krasnovskiĭ A A
Biofizika. 1979 Jul-Aug;24(4):747-8.
The photoluminescence of singlet oxygen has been observed in air saturated solutions of riboflavin in D2O and mixtures of D2O and H2O. The excitation spectrum coincides with the absorption spectrum of the pigment, the emission maximum lies at 1275 nm. In D2O the quantum yield is approximately 1,2 x 10(-7). H2O quenches the luminescence. Analysis of quenching has shown that the quantum yield in H2O is less than in D2O by the factor of 20.
在重水（D₂O）以及重水与水（H₂O）的混合物中，核黄素的空气饱和溶液里观察到了单线态氧的光致发光现象。激发光谱与该色素的吸收光谱一致，发射最大值位于1275纳米处。在重水中，量子产率约为1.2×10⁻⁷。水会淬灭这种发光。淬灭分析表明，水中的量子产率比重水中的低20倍。
