Biosensors have valuable applications in chemistry, biomedicine, environmental protection, food industry, medicine and military affairs because of its good selectivity, high sensitivity, fast response, low cost and continuous on-line detection in complex system. The cross development of modern chemistry, biology, nanotechnology and modern microelectronics has brought biosensor research in a most lively areas.
Polymer-based metal nanocomposite is a new material which made by metal nanoparticles and polym...