Picomolar detection of mercury (II) using a three-dimensional porous graphene/polypyrrole composite electrode

Analytical and Bioanalytical Chemistry

Volumn 406, Issue 27, 2014, Pages 6953-6956

  Wang, Meng ^a   Yuan, Wenjing ^a   Yu, Xiaowen ^a   Shi, Gaoquan ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Hg^{2+< sup> ions; Polypyrrole; Porous electrode; Reduced graphene oxide}

Indexed keywords

CHEMICAL DETECTION; ELECTRODES; GRAPHENE; POLYPYRROLES; REDUCTION;

COMPOSITE ELECTRODE; ELECTROCHEMICAL DEPOSITION; ELECTROCHEMICAL DETECTION; ELECTROCHEMICALLY REDUCED GRAPHENE; POROUS ELECTRODES; REDUCED GRAPHENE OXIDES; THREEDIMENSIONAL (3-D); WORLD HEALTH ORGANIZATION;

ELECTROCHEMICAL ELECTRODES;

GRAPHITE; MERCURY; POLYMER; POLYPYRROLE; PYRROLE DERIVATIVE;

CHEMISTRY; ELECTRODE; LIMIT OF DETECTION; SCANNING ELECTRON MICROSCOPY;

ELECTRODES; GRAPHITE; LIMIT OF DETECTION; MERCURY; MICROSCOPY, ELECTRON, SCANNING; POLYMERS; PYRROLES;

EID: 84928377001     PISSN: 16182642     EISSN: 16182650     Source Type: Journal    
DOI: 10.1007/s00216-014-7871-z     Document Type: Article

References (5)

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