Fabrication of a sensitive impedance biosensor of DNA hybridization based on gold nanoparticles modified gold electrode

Electroanalysis

Volumn 20, Issue 19, 2008, Pages 2127-2133

  Zhang, Keying ^a   Ma, Haiyan ^a   Zhang, Liping ^a   Zhang, Yuzhong ^a  

^a ANHUI NORMAL UNIVERSITY   (China)

Author keywords

DNA hybridization; Electrochemical impedance spectroscopy; Electrodeposition; Gold nanoparticles

Indexed keywords

DNA; ELECTROCHEMICAL BIOSENSORS; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODEPOSITION; ELECTRODES; FIBER OPTIC SENSORS; METAL NANOPARTICLES; OLIGONUCLEOTIDES; PROBES;

DNA HYBRIDIZATION; DNA SENSORS; ELECTROCHEMICAL-IMPEDANCE SPECTROSCOPIES; GOLD ELECTRODES; GOLD NANOPARTICLE; GOLD NANOPARTICLES; IMPEDANCE BIOSENSORS; IMPEDANCE SENSORS; SIMPLE++; THIOL LINKERS;

GOLD NANOPARTICLES;

EID: 55549147935     PISSN: 10400397     EISSN: 15214109     Source Type: Journal    
DOI: 10.1002/elan.200804290     Document Type: Article

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