调光生态膜促进植物生长的机理探讨  

A Preliminary Study of the Growth-Promoting Machanism for Vegetables by Light Converting Ecology Film

作　　者：苗洪利[1] 侯红英[1] 郑荣儿[1] 彭凯平[1] 孟继武[1] 

机构地区：[1]中国海洋大学光学光电子实验室,山东青岛266071

出　　处：《中国海洋大学学报（自然科学版）》2006年第2期313-315,共3页Periodical of Ocean University of China

基　　金：青岛市科技局项目(04-2-JS-130)资助

摘　　要：依据量子理论,叶绿素a,b吸收光波是量子化的。调光生态膜采用有机共轭分子分散到二维线性分子中,使有机共轭分子从生色团变为生荧团,能吸收太阳光中的紫外光和绿光而产生叶绿素a,b所需要的蓝光和红光,大大增加叶绿素a,b可吸收的光子数,从而加速了光合作用,促进植物生长。According to quantum theory, light absorption by chlorophyll a, b is quantized. When the organic conjugated molecules in the film are dispersed among the two dimensional molecules, a new fluorescent material is created due to the change of chromophores into fluorescein preducing groups, Which is able to absorb ultraviolet light and green light in the sunlight and to produce blue light and red light for the need of chlorophyll a, b. Therefore the photosynthesis is accelerated and vegetable growth is advanced.

关 键 词：吸收光谱 荧光谱 有机共轭分子 光子数 

分 类 号：O433.54[机械工程—光学工程]