Glucose Oxidase Embedded ZnO Nanowires/Ferrocenyl-Alkanethiol Array for efficient glucose-sensing application
Abstrak
One-dimensional ZnO nanowires/ferrocenyl-alkanethiol array is synthesized on silicon substrate combined by self-assembled and low temperature aqueous methods. Electro-catalytic responses of glucose oxidase/ ZnO nanowires/ferrocenyl-alkanethiol array/Silicon (GOx/ZnO NWs/FcC11SH/Si) electrode are detected deeply. The ZnO nanowires/ferrocenyl-alkanethiol array has provided a favorable environment to the immobilization of glucose oxidase. The morphology and crystal structure of the as-grown products have been characterized by many methods, including scanning electron microscopy (SEM), X-ray diffraction (XRD) and electrochemical test. Electrochemical results demonstrated that the well configuration GOx/ZnO NWs/FcC11SH/Si possessed excellent electrocatalytic activity to glucose, which provide a meaningful way for the practical applications in clinical, environmental, and food analysis.
Topik & Kata Kunci
Penulis (4)
Bairui Tao
Rui Miao
Wenyi Wu
Fengjuan Miao
Akses Cepat
- Tahun Terbit
- 2017
- Sumber Database
- DOAJ
- DOI
- 10.20964/2017.08.39
- Akses
- Open Access ✓