Application of Boron-doped Diamond Film Electrode in Fast Detection of Samonella in Water  

作　　者：Baoying Lv Zhaoyu Mo Yanping Tang Yanxian Nong 

机构地区：[1]Guilin Product Quality Supervision and Inspection Institute [2]Environmental Protection Research Institute of GuangXi

出　　处：《Meteorological and Environmental Research》2013年第10期32-33,36,共3页气象与环境研究（英文版）

基　　金：the Project of General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China(2011QK345);Natural Science Foundation of Guangxi,China(0728048)

摘　　要：[Objective] The study aimed to discuss the application of boron-doped diamond （BDD） film electrode in fast detection of samonella in water. [ Method] Boron-doped diamond film electrode was prepared and used as the working electrode in fast detection of salmonella in water using chronoamberometry, and the oxidation mechanism of the electrode acting on salmonella was discussed. [ Result] Compared with traditional biologi- cal methods, chronoamperometry could detect the number of salmonellae in water more simply, rapidly and sensitively. [ Conclusion] The method of using BDD electrode to detect salmonella quantity will be widely applied in future.[Objective] The study aimed to discuss the application of boron-doped diamond （BDD） film electrode in fast detection of samonella in water. [ Method] Boron-doped diamond film electrode was prepared and used as the working electrode in fast detection of salmonella in water using chronoamberometry, and the oxidation mechanism of the electrode acting on salmonella was discussed. [ Result] Compared with traditional biologi- cal methods, chronoamperometry could detect the number of salmonellae in water more simply, rapidly and sensitively. [ Conclusion] The method of using BDD electrode to detect salmonella quantity will be widely applied in future.

关 键 词：Diamond film electrode SALMONELLA Fast detection CHRONOAMPEROMETRY China 

分 类 号：X832[环境科学与工程—环境工程]