Graphite electrodes modified by 8-hydroxyquinolines and its application for the determination of copper in trace levels

Journal of the Brazilian Chemical Society

Volumn 17, Issue 1, 2006, Pages 177-183

  De Sousa, Eliane R ^a   Marques, Edmar P ^a   Fernandes, Elizabeth N ^a   Zhang, Jiujun ^b   Marques, Aldaléa L B ^a  

^a FEDERAL UNIVERSITY OF MARANHÃO   (Brazil)

^b NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

8 hydroxyquinoline; 8 hydroxyquinoline 5 sulfonic acid; Stripping voltammetry; Surface complex; Trace copper determination

Indexed keywords

EID: 32444437491     PISSN: 01035053     EISSN: 01035053     Source Type: Journal    
DOI: 10.1590/s0103-50532006000100025     Document Type: Article

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