Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore
Photoactive biomolecules rely on chromophores whose photochemistry depends on the environment. Here, the excited state dynamics of a model for the anionic biochromophore in photoactive yellow protein is investigated by time-resolved photoelectron spectroscopy showing involvement of a non-valence sta...
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Nature Portfolio
2019
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oai:doaj.org-article:dbdece9cde0e4b90a4c23f36271f2eb22021-12-02T16:57:31ZUltrafast valence to non-valence excited state dynamics in a common anionic chromophore10.1038/s41467-019-13819-62041-1723https://doaj.org/article/dbdece9cde0e4b90a4c23f36271f2eb22019-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13819-6https://doaj.org/toc/2041-1723Photoactive biomolecules rely on chromophores whose photochemistry depends on the environment. Here, the excited state dynamics of a model for the anionic biochromophore in photoactive yellow protein is investigated by time-resolved photoelectron spectroscopy showing involvement of a non-valence state, and lack of E-Z isomerisation in the gas phase.James N. BullCate S. AnstöterJan R. R. VerletNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019) |
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Science Q James N. Bull Cate S. Anstöter Jan R. R. Verlet Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
description |
Photoactive biomolecules rely on chromophores whose photochemistry depends on the environment. Here, the excited state dynamics of a model for the anionic biochromophore in photoactive yellow protein is investigated by time-resolved photoelectron spectroscopy showing involvement of a non-valence state, and lack of E-Z isomerisation in the gas phase. |
format |
article |
author |
James N. Bull Cate S. Anstöter Jan R. R. Verlet |
author_facet |
James N. Bull Cate S. Anstöter Jan R. R. Verlet |
author_sort |
James N. Bull |
title |
Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
title_short |
Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
title_full |
Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
title_fullStr |
Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
title_full_unstemmed |
Ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
title_sort |
ultrafast valence to non-valence excited state dynamics in a common anionic chromophore |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/dbdece9cde0e4b90a4c23f36271f2eb2 |
work_keys_str_mv |
AT jamesnbull ultrafastvalencetononvalenceexcitedstatedynamicsinacommonanionicchromophore AT catesanstoter ultrafastvalencetononvalenceexcitedstatedynamicsinacommonanionicchromophore AT janrrverlet ultrafastvalencetononvalenceexcitedstatedynamicsinacommonanionicchromophore |
_version_ |
1718382533171740672 |