摘要
在四能带模型的基础上 ,建立了光系统 II各功能单元间的能量传递动力学模型 ,分析了不同光照情况下的能量传递差异情况 .在适当光照下 ,能量以单向优化方式传递到反应中心 ,能耗很小 ;在强光照射下 ,发生逆向能量传递 ;在超强光照射下 ,会引起光合器官损伤 .
The dynamic model of energy transfer between each function unit of photosystem Ⅱ was made by improving a four band model.The difference of energy transfer with different light intensity was analyzed.With suitable light intensity,energy was transferred to reaction center with a single direction optimized way and the dissipation of energy was faint.With strong light,the reversed energy transfer occurred and photosynthetic organism was damaged with ultra strong light.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2002年第5期541-545,共5页
Acta Photonica Sinica
基金
国家重点基础研究专项经费 ( G1 9980 1 0 1 0 0 )
所长基金资助项目
