Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5401840 | Journal of Luminescence | 2012 | 6 Pages |
Abstract
⺠Red fluorophores may therefore chemiluminescence more intensely than other commonly chemiluminophores and emits light in longer wavelengths. ⺠Hypericin from St. John's wort (hypericum perforatum) as natural red fluorophore for peroxyoxalate chemiluminescence was introduced. ⺠Quenching effect of two antioxidant, quercetin and β-carotene on it system was also investigated. ⺠The non linear least-squares curve fitting program KINFIT was applied to study of CL kinetic parameters.
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Authors
Sayed Yahya Kazemi, Seyed Mohammad Abedirad, Seyed Hassan Zali, Mohadeseh Amiri,