A double signal electrochemical human immunoglobulin G immunosensor based on gold nanoparticles-polydopamine functionalized reduced graphene oxide as a sensor platform and AgNPs/carbon nanocomposite as signal probe and catalytic substrate

Biosensors and Bioelectronics

Volumn 77, Issue , 2016, Pages 1078-1085

  Zhang, Si ^a   Huang, Na ^a   Lu, Qiujun ^a   Liu, Meiling ^a   Li, Haitao ^a   Zhang, Youyu ^a   Yao, Shouzhuo ^a  

^a HUNAN NORMAL UNIVERSITY   (China)

Author keywords

Ag C NC; AuNPs PDA rGO; Double signal electrochemical immunosensor; Sandwich type immunoassay

Indexed keywords

CHEMICAL DETECTION; CYCLIC VOLTAMMETRY; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRON MICROSCOPY; FOURIER TRANSFORM INFRARED SPECTROSCOPY; GRAPHENE; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; IMMUNOLOGY; IMMUNOSENSORS; MEDICINE; NANOCOMPOSITES; PROBES; SCANNING ELECTRON MICROSCOPY; SILVER; TRANSMISSION ELECTRON MICROSCOPY; VOLTAMMETRY;

AUNPS-PDA-RGO; DIFFERENTIAL PULSE VOLTAMMETRY; ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL IMMUNOSENSORS; ELECTRON TRANSFER RATES; HUMAN IMMUNOGLOBULIN G; REDUCED GRAPHENE OXIDES; SANDWICH TYPES;

SIGNAL DETECTION;

BENZOQUINONE; BIOLOGICAL MARKER; CARBON; GOLD NANOPARTICLE; GRAPHENE OXIDE; HYDROGEN PEROXIDE; IMMUNOGLOBULIN G; NANOCOMPOSITE; NANOMATERIAL; POLYDOPAMINE; POLYMER; SILVER NITRATE; UNCLASSIFIED DRUG; GOLD; GRAPHITE; INDOLE DERIVATIVE; METAL NANOPARTICLE; MONOCLONAL ANTIBODY; OXIDE;

ABSORPTION; ARTICLE; CONJUGATION; CONTROLLED STUDY; CYCLIC POTENTIOMETRY; DIFFERENTIAL PULSE VOLTAMMETRY; DOUBLE SIGNAL ELECTROCHEMICAL; ELECTROCHEMICAL ANALYSIS; ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRON PROBE MICROANALYSIS; ELECTRON TRANSPORT; HUMAN; IMMUNOASSAY; IMMUNOSENSOR; INFRARED SPECTROSCOPY; NANOCATALYSIS; NANOFABRICATION; SANDWICH TYPE IMMUNOASSAY; SCANNING ELECTRON MICROSCOPY; SENSITIVITY ANALYSIS; SYNTHESIS; TRANSMISSION ELECTRON MICROSCOPY; ULTRAVIOLET C RADIATION; BLOOD; BLOOD ANALYSIS; CHEMISTRY; CONDUCTOMETRY; DEVICE FAILURE ANALYSIS; DEVICES; EQUIPMENT DESIGN; GENETIC PROCEDURES; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; ULTRASTRUCTURE;

ANTIBODIES, MONOCLONAL; BIOSENSING TECHNIQUES; BLOOD CHEMICAL ANALYSIS; CARBON; CONDUCTOMETRY; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; GOLD; GRAPHITE; HUMANS; IMMUNOASSAY; IMMUNOGLOBULIN G; INDOLES; METAL NANOPARTICLES; NANOCOMPOSITES; OXIDES; POLYMERS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY;

EID: 84946601325     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2015.10.089     Document Type: Article

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