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Photophysical and photochemical parameters of azo-PDT, methylene blue, SiR-665 and pyro.
| Compound | λabs (nm) | λex (nm) | λem (nm) | ΦΔc |
|---|---|---|---|---|
| Azo-PDT | 674a, 668b | / | / | 0.04b |
| Methylene blue | 654b | – | – | 0.49b |
| SiR-665 | 664a | 665a | 693a | – |
| Pyro | 667b | / | / | 0.63b |
aThe data were obtained in PBS.
bThe data were measured in EtOH.
cΦΔ: singlet oxygen quantum yield. For methylene blue, ΦΔ = 0.49. “/” means not detectable, and “–” means not detected.
