Kılıç, Muhammet Samet | Korkut, Şeyda | Hazer, Baki | Erhan, Elif

Article | 2014 | Biosensors and Bioelectronics61 , pp.500 - 505

Newly synthesized gold and cobalt oxide nanoparticle embedded Polypropylene-g-Polyethylene glycol was used for a compartment-less enzymatic fuel cell. Glucose oxidase and bilirubin oxidase were selected as anodic and cathodic enzymes, respectively. Electrode fabrication and EFC operation parameters were optimized to achieve high power output. Maximum power density of 23.5µWcm-2 was generated at a cell voltage of +560mV vs Ag/AgCl, in 100mM PBS pH 7.4 with the addition of 20mM of synthetic glucose solution. 20µg of polymer amount with 185µg of glucose oxidase and 356µg of bilirubin oxidase was sufficient to get maximum performance. T . . .he working electrodes could harvest glucose, produced during photosynthesis reaction of Carpobrotus Acinaciformis plant, and readily found in real domestic wastewater of Zonguldak City in Turkey. © 2014 Elsevier B.V Daha fazlası Daha az