Cationic dyes immobilized on cellulose acetate surface modified with titanium dioxide: factorial design and an application as sensor for NADH

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Hoffmann, Andrea A.; Dias, Silvio L. P.; Benvenutti, Edilson V.; Lima, Eder C.; Pavan, Flávio A.; Rodrigues, Jordana R.; Scotti, Rodrigo; Ribeiro, Emerson S.; Gushikem, Yoshitaka;
(2007)
  • Publisher: Sociedade Brasileira de Química
  • Subject: meldola blue | toluidine blue | modified cellulose acetate | factorial design | carbon paste electrode | NaDH

The electrochemical properties of meldola blue and toluidine blue cationic dyes immobilized on cellulose acetate surface modified with titanium dioxide were investigated by cyclic voltammetry. The materials synthesized were employed as carbon paste electrodes. The redox... View more
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