Femtosecond visible/visible and visible/mid-IR pump-probe study of the photosystem II core antenna complex CP47
Article Abstract:
The femtosecond vis/vis and vis/mid-IR pump-probe experiments are conducted at room temperature to study the energy-transfer dynamics between pigments with different hydrogen bonds in the CP47 complex. The results suggest the possibility that in CP47 a perturbed macrocycle conformation leads to a red shift of the electronic absorption.
Publisher: American Chemical Society
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
Science & research, Hydrogen bonding, Hydrogen bonds, Energy transfer
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
User Contributions:
Comment about this article or add new information about this topic:
Modeling of oligomeric-state dependent spectral heterogeneity in the B875 light-harvesting complex of Rhodobacter sphaeroides by numerical simulation
Article Abstract:
The effects of spectral disorder and excitonic interactions on oligomeric-state dependent optical properties were investigated by using light-harvesting B875 complexes from Rhodobacter sphaeroides.
Publisher: American Chemical Society
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
Research and Development in the Physical, Engineering, and Life Sciences, Chemistry, Analysis, Chemical research, Chemistry, Physical and theoretical, Physical chemistry
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
User Contributions:
Comment about this article or add new information about this topic:
Subjects list: Research
Similar abstracts:
- Abstracts: Dynamics of beta-carotene-to-chlorophyll singlet energy transfer in the core of photosystem II. Free energy of transfer of a solute and its relation to the partition constant
- Abstracts: Theory of excitation energy transfer in the intermediate coupling case of clusters
- Abstracts: Influence of structural fluctuation on enzyme reaction energy barriers in combined quantum mechanical/molecular mechanical studies. . part 2
- Abstracts: Insights into Hofmeister mechanisms: Anion and degassing effects on the cloud point of dioctanoylphosphatidylcholine/water systems
- Abstracts: Electronic couplings and energy transfer dynamics in the oxidized primary electron donor of the bacterial reaction center
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.