Steady-state fluorescence, lifetime measurements and time-resolved absorption spectra of the covalentty linked heterc dimers consisting of pheophorbide and porphyrin revealed rapid ( 1011-10'2 s-' ) and efficient singlet-singlet excitation energy transfer from porphyrin unit to pheophorbide.
Transfer of electronic excitation energy in covalently-linked porphyrin dimers (ethane-bisporphyrins)
✍ Scribed by E. I. Zen'kevich; A. M. Shul'ga; A. V. Chernook; G. P. Gurinovich
- Publisher
- Springer US
- Year
- 1986
- Tongue
- English
- Weight
- 433 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0021-9037
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