A sensitive DNA electrochemical biosensor based on magnetite with a glassy carbon electrode modified by muti-walled carbon nanotubes in polypyrrole

Analytica Chimica Acta

Volumn 533, Issue 1, 2005, Pages 11-16

  Cheng, Guifang ^a   Zhao, Jie ^a   Tu, Yonghua ^a   He, Pingang ^a   Fang, Yuzhi ^a  

^a EAST CHINA NORMAL UNIVERSITY   (China)

Author keywords

DNA; Electrochemistry; Hybridization; Nanotechnology

Indexed keywords

BIOSENSORS; CALIBRATION; CARBON; CORRELATION METHODS; ELECTRODES; ENZYMES; MAGNETITE; OPTIMIZATION;

ELECTROCHEMICAL BIOSENSORS; HYBRIDIZATION; OLIGONUCLEOTIDES; POLYPYRROLE;

DNA;

CARBON; CARBON NANOTUBE; DAUNORUBICIN; DNA; MAGNETITE; NANOPARTICLE; OLIGONUCLEOTIDE; POLYNUCLEOTIDE; POLYPYRROLE; THIOGLYCOLIC ACID;

ARTICLE; BASE MISPAIRING; BIOSENSOR; CALIBRATION; CARBON DIOXIDE ELECTRODE; CORRELATION COEFFICIENT; DNA HYBRIDIZATION; DNA PROBE; DNA PROTEIN COMPLEX; DNA SEQUENCE; ELECTROCHEMISTRY; HUMAN; MATERIAL COATING; POINT MUTATION; PRIORITY JOURNAL; SENSITIVITY ANALYSIS;

EID: 14844353946     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2004.10.044     Document Type: Article

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