Voltammetric determination of the antioxidant capacity in wine samples using a carbon nanotube modified electrode

Journal of Agricultural and Food Chemistry

Volumn 59, Issue 14, 2011, Pages 7620-7625

  Souza, Lismery P ^a   Calegari, Francyelle ^a   Zarbin, Aldo J G ^a   Marcolino Júnior, Luiz Humberto ^a   Bergamini, Márcio F ^a  

^a FEDERAL UNIVERSITY OF PARANÁ   (Brazil)

Author keywords

antioxidant capacity; carbon nanotubes; Gallic acid; voltametric determination

Indexed keywords

A-CARBON; AG/AGCL; ANTIOXIDANT CAPACITY; ANTIOXIDANT PROPERTIES; ASCORBIC ACIDS; CALIBRATION CURVES; CONCENTRATION RANGES; DETECTION LIMITS; DIFFERENTIAL PULSE VOLTAMMETRY; DIRECT DETERMINATION; EXPERIMENTAL CONDITIONS; GALLIC ACID; GALLIC ACIDS; MODIFIED CARBON PASTE ELECTRODE; MODIFIED ELECTRODES; OXIDATION PROCESS; SPECTRO-PHOTOMETRIC METHOD; VOLTAMETRIC DETERMINATION; VOLTAMMETRIC DETERMINATION; WHITE WINES; WINE SAMPLE;

CURVE FITTING; GLUCOSE; KETONES; ORGANIC ACIDS; OXIDATION; SPECTROPHOTOMETERS; SPECTROPHOTOMETRY; VOLTAMMETRY; WINE;

CARBON NANOTUBES;

ANTIOXIDANT; CARBON NANOTUBE;

CHEMISTRY; CONFERENCE PAPER; ELECTROCHEMISTRY; ELECTRODE; EVALUATION; INSTRUMENTATION; METHODOLOGY; OXIDATION REDUCTION REACTION; WINE;

ANTIOXIDANTS; ELECTROCHEMISTRY; ELECTRODES; NANOTUBES, CARBON; OXIDATION-REDUCTION; WINE;

EID: 79960588012     PISSN: 00218561     EISSN: 15205118     Source Type: Journal    
DOI: 10.1021/jf2005589     Document Type: Conference Paper

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