Electronic Energy Transfer in Photosynthetic Bacterial Reaction Centers
Electronic Energy Transfer in Photosynthetic Bacterial Reaction Centers
复制标题
光合细菌反应中心的电子能量转移
DOI：
10.1002/ijch.198800027
复制
发表时间：
1988
影响因子：
3.2
通讯作者：
G. Fleming
中科院分区：
文献类型：
--
作者：
J. Jean;C. Chan;G. Fleming
我们提出了模拟的能量转移的反应中心的紫色细菌Rhodopteriocyanviridis和球形红细菌。使用基于福斯特理论的弱耦合模型的计算给出的传输速率至少比最近的飞秒瞬态吸收研究的结果慢一个数量级。实验和理论结果之间的差异进行了讨论的各种假设模型的基础上。
We present simulations of energy transfer in reaction centers of the purple bacteria Rhodopseudomonas viridis and Rhodobacter sphaeroides. Calculations using a weak coupling model based on Forster's theory give transfer rates that are at least an order of magnitude slower than the results from recent femtosecond transient absorption studies. The discrepancy between experimental and theoretical results is discussed in terms of the various assumptions upon which the model is based.