Development of a highly sensitive DNA electrochemical biosensor for the determination of Escherichia coli based on nano-MnO2/Chitosan/ionic liquid film composites

Sensor Letters

Volumn 9, Issue 2, 2011, Pages 563-569

  Liu, Zhi Min ^a   Cao, Yan Yan ^a   Li, Zhe Jian ^a   Shen, Guo Li ^b   Yu, Ru Qin ^b  

^a HENAN UNIVERSITY OF TECHNOLOGY   (China)

^b HUNAN UNIVERSITY   (China)

Author keywords

Determination; DNA electrochemical biosensor; Escherichia coli; Ionic liquid; Nano MnO2

Indexed keywords

1-BUTYL-3-METHYL-IMIDAZOLIUM HEXAFLUOROPHOSPHATE; DETECTION LIMITS; DETERMINATION; DNA ELECTROCHEMICAL BIOSENSOR; DNA HYBRIDIZATION; DYNAMIC RANGE; ELECTROCHEMICAL BIOSENSOR; ELECTROCHEMICAL SENSING; ELECTRODE SURFACES; ELECTRON-TRANSFER RESISTANCE; FILM COMPOSITES; GLASSY CARBON ELECTRODES; HIGHLY SENSITIVE; LABEL-FREE DETECTION; MANGANESE DIOXIDE; NANO-MNO2; NANO-SIZED; OPTIMAL CONDITIONS; REDOX INDICATOR; SYNERGISTIC EFFECT;

BIOSENSORS; CYCLIC VOLTAMMETRY; DNA; ELECTROCHEMICAL CORROSION; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODES; ESCHERICHIA COLI; GENES; GLASS MEMBRANE ELECTRODES; GLASSY CARBON; IONIC LIQUIDS; IONS; LIQUID FILMS; MANGANESE; MANGANESE OXIDE; NUCLEIC ACIDS;

CHEMICAL DETECTION;

EID: 79955531377     PISSN: 1546198X     EISSN: None     Source Type: Journal    
DOI: 10.1166/sl.2011.1513     Document Type: Article

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