Platinum-gold alloy nanoparticles and horseradish peroxidase functionalized nanocomposite as a trace label for ultrasensitive electrochemical detection of thrombin

Analytica Chimica Acta

Volumn 698, Issue 1-2, 2011, Pages 14-19

  Bai, Lijuan ^a   Yuan, Ruo ^a   Chai, Yaqin ^a   Yuan, Yali ^a   Mao, Li ^a   Wang, Yan ^a  

^a SOUTHWEST UNIVERSITY   (China)

Author keywords

Amplification; Electrochemical aptasensor; Functionalized single walled carbon nanotubes; Thrombin

Indexed keywords

ALLOY NANOPARTICLE; APTAMERS; APTASENSORS; DETECTION LIMITS; DIFFERENTIAL PULSE VOLTAMMETRY; ELECTROCATALYTIC REDUCTION; ELECTROCHEMICAL APTASENSOR; ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL SIGNALS; FUNCTIONALIZED; FUNCTIONALIZED SINGLE-WALLED CARBON NANOTUBES; HIGH-CONTENT; HORSERADISH PEROXIDASE; REDOX PEAKS; REDUCTION PEAK CURRENTS; SIGNAL AMPLIFICATIONS; THROMBIN; ULTRASENSITIVE;

AMPLIFICATION; GOLD ALLOYS; NANOCOMPOSITES; NANOPARTICLES; PLATINUM; PLATINUM ALLOYS; REDUCTION; SIGNAL DETECTION; SINGLE-WALLED CARBON NANOTUBES (SWCN); VOLTAMMETRY;

CHEMICAL DETECTION;

APTAMER; GOLD ALLOY; HORSERADISH PEROXIDASE; HYDROGEN PEROXIDE; NANOCOMPOSITE; NANOPARTICLE; PLATINUM; SINGLE WALLED NANOTUBE; THIONINE; THROMBIN;

ARTICLE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DIFFERENTIAL PULSE VOLTAMMETRY; ELECTROCHEMICAL DETECTION; LIMIT OF DETECTION; OXIDATION REDUCTION STATE; PRIORITY JOURNAL; SIGNAL PROCESSING;

ALLOYS; APTAMERS, NUCLEOTIDE; ELECTROCHEMICAL TECHNIQUES; ELECTROCHEMISTRY; GOLD; HORSERADISH PEROXIDASE; LIMIT OF DETECTION; METAL NANOPARTICLES; NANOCOMPOSITES; NANOTUBES, CARBON; PLATINUM; REPRODUCIBILITY OF RESULTS; THROMBIN;

ARMORACIA RUSTICANA;

EID: 79957971987     PISSN: 00032670     EISSN: 18734324     Source Type: Journal    
DOI: 10.1016/j.aca.2011.04.044     Document Type: Article

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