摘要
对蓝光激发叶绿素的荧光光谱进行了分析,讨论了叶绿素荧光光谱的来源,采用调制式470nm绿光LED激发叶绿素,制成叶绿素荧光光谱仪,线性范围0～100μg/L,检出限0.1μg/L,该方法快速、灵敏、有很好的特异性.
The technique of florescence spectrum has been utilized in the chlorophyll detector. Florescence character and its mechanism has been discussed in the experiment. A chlorophyll 1 fluorescence detector was designed based on the above result, with a line bound of 0 - 100μg/L and 0. 1 sample detection limit.
出处
《佳木斯大学学报（自然科学版）》
CAS
2010年第1期39-40,71,共3页
Journal of Jiamusi University：Natural Science Edition
关键词
叶绿素
荧光光谱
峰值检测
chlorophyll
fluorescence spectrum
peak detection
