Abstract
Dispersed transient absorption spectra collected at variable excitation intensities in combination with time-resolved signals were used to explore the underlying connectivity of the electronic excited-state manifold of the carotenoid rhodopin glucoside in the light-harvesting 2 complex isolated from Rhodopseudomonas acidophila. We find that the S* state, which was recently identified as an excited state in carotenoids bound in bacterial light-harvesting complexes, exhibits a different response to the increase of excitation intensity than the S
| Original language | English |
|---|---|
| Pages (from-to) | 5727-5736 |
| Journal | Journal of Physical Chemistry B |
| Volume | 110 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - 2006 |
Bibliographical note
Excited-state dynamics of carotenoids in light-harvesting complexes. 1. Exploring the relationship between the S-1 and S* statesFingerprint Dive into the research topics of 'Excited-state dynamics of carotenoids in light-harvesting complexes. 1. Exploring the relationship between the S-1 and S* states'. Together they form a unique fingerprint.
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Papagiannakis, E., van Stokkum, I. H. M., Vengris, M., Cogdell, R. J., van Grondelle, R., & Larsen, D. S. (2006). Excited-state dynamics of carotenoids in light-harvesting complexes. 1. Exploring the relationship between the S-1 and S* states. Journal of Physical Chemistry B, 110(11), 5727-5736. https://doi.org/10.1021/jp054633h