BIOELECTROCHEMISTRY, vol.69, no.2, pp.164-171, 2006 (Journal Indexed in SCI)
Article / Article
Title of Journal :
conducting polymer, copolymer, biosensor, polyphenol oxidase, immobilization, electrochemistry, determination of phenolic compounds, red wine, ENZYME ELECTRODES, GRAFT-COPOLYMERS, POLYPYRROLE, POLYTETRAHYDROFURAN, TYROSINASE, COMPOSITE, THIOPHENE
Electrochemically produced graft copolymers of thiophene capped polytetrahydofuran (TPTHF1 and TPTHF2) and pyrrole were achieved by constant potential electrolysis using sodium dodecylsulfate (SDS) as the supporting electrolyte. Characterizations were based on Fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM). Electrical conductivities were measured by the four-probe technique.