Electrodeposition of biopolymer–glucose oxidase composites

Composite films containing glucose oxidase in a biopolymer matrix were prepared by electrodeposition. Chitosan–glucose oxidase films were prepared by cathodic electrodeposition. Anodic electrodeposition method was developed for the deposition of alginic acid and hyaluronic acid films containing glucose oxidase. The proposed deposition mechanisms involved electrophoresis, pH changes at the electrode surfaces attributed to electrochemical …