Research Article

Development of Galactose Biosensor Based on Functionalized ZnO Nanorods with Galactose Oxidase

Figure 1

A typical SEM image of ZnO nanorods grown on gold coated glass substrate using the low temperature growth method: (a) showing the ZnO-nanorods as grown and (b) with immobilized galactose oxidase enzyme.
696247.fig.001a
(a)
696247.fig.001b
(b)