摘要
文章介绍了一种基于荧光猝灭理论,利用溶解氧对特定荧光具有猝灭行为的特性,在线检测水体溶解氧的方法,同时还对实现检测系统的硬件及其软件进行了介绍。
Based on the theory that the fluorescence at certain special wavelength can show the quenching behavior in dissolved oxygen, a method of detecting the concentration of dissolved oxygen is presented. The design of the hardware and software of the measuring system is described in detail.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第2期174-177,共4页
Journal of Hefei University of Technology：Natural Science
关键词
AT89S52
溶解氧
荧光猝灭
光电效应
AT89S52
dissolved oxygen
fluorescence quenching
photoelectric effect
