The role of mixed vibronic Qy-Qx states in green light absorption of light-harvesting complex II

The green component of the solar spectrum can efficiently drive natural photosynthesis, but the process has been little investigated due to the complexity of the excited states involved. Here the authors utilize polarization-dependent two-dimensional electronic-vibrational spectroscopy to define the...

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Autores principales: Eric A. Arsenault, Yusuke Yoneda, Masakazu Iwai, Krishna K. Niyogi, Graham R. Fleming
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/23ca85b03caf46cbb97b250c296d4557
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Sumario:The green component of the solar spectrum can efficiently drive natural photosynthesis, but the process has been little investigated due to the complexity of the excited states involved. Here the authors utilize polarization-dependent two-dimensional electronic-vibrational spectroscopy to define the origin and dynamics of these states in light-harvesting complex II.