A novel label-free electrochemical sensor for Hg2+ based on the catalytic formation of metal nanoparticle

Biosensors and Bioelectronics

Volumn 59, Issue , 2014, Pages 1-5

  Tang, Shurong ^a   Tong, Ping ^a   Lu, Wei ^a   Chen, Jinfeng ^a,b   Yan, Zhiming ^a   Zhang, Lan ^a  

^a FUZHOU UNIVERSITY   (China)

^b Longyan Entry Exit Inspection and Quarantine Bureau   (China)

Author keywords

Electrochemical sensor; Gold nanoparticle; Label free

Indexed keywords

COORDINATION REACTIONS; ELECTRODES; GOLD; METAL NANOPARTICLES; SIGNAL DETECTION; GRAPHENE; NANOPARTICLES;

CATALYTIC FORMATION; ELECTROCHEMICAL SIGNALS; ELECTRON TRANSFER; GOLD NANOPARTICLES; LABEL FREE; MODIFIED ELECTRODE SURFACES; SELECTIVE DETECTION; STRIPPING VOLTAMMETRY;

ELECTROCHEMICAL SENSORS;

DNA; GOLD NANOPARTICLE; GRAPHENE; MERCURY; METAL ION; METAL NANOPARTICLE; THYMINE; DIVALENT CATION; DNA PROBE; GRAPHITE;

ANODIC STRIPPING POTENTIOMETRY; ARTICLE; CATALYSIS; CHEMICAL REACTION; COORDINATION; DNA PROBE; DNA SEQUENCE; ELECTROCHEMICAL ANALYSIS; ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL SENSOR; ELECTRON TRANSPORT; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; LIMIT OF DETECTION; OXIDATION; SENSOR; BIOSENSOR; CHEMICAL ANALYSIS; COMPARATIVE STUDY; CONTROLLED STUDY; ELECTRODE; NANOFABRICATION; POTENTIOMETRY; PROCESS OPTIMIZATION; SENSITIVITY ANALYSIS; CHEMISTRY; EVALUATION STUDY; GENETIC PROCEDURES; PROCEDURES;

BIOSENSING TECHNIQUES; CATALYSIS; CATIONS, DIVALENT; DNA PROBES; ELECTROCHEMICAL TECHNIQUES; GRAPHITE; LIMIT OF DETECTION; MERCURY; METAL NANOPARTICLES;

EID: 84897049950     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2014.02.074     Document Type: Article

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