Immobilization of hemoglobin on platinum nanoparticles-modified glassy carbon electrode for H2O2sensing
โ Scribed by Gongming Qian; Changzhu Yang; Jingdong Zhang; Wenhong Pu
- Book ID
- 107531488
- Publisher
- Wuhan University
- Year
- 2010
- Tongue
- English
- Weight
- 460 KB
- Volume
- 15
- Category
- Article
- ISSN
- 1007-1202
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๐ SIMILAR VOLUMES
## Abstract BACKGROUND: This paper describes a convenient and effective strategy to construct a highly sensitive amperometric biosensor for nitrite (NO~2~^โ^) and hydrogen peroxide (H~2~O~2~). First, Pt nanoparticles (PtNPs) were electrodeposited on a glassy carbon electrode (GCE) surface, which pr
An extraordinary recovery characteristic of Pt-nanoparticles from SO 2 poisoning is introduced in this study. Platinum nanoparticles (nano-Pt) modified glassy carbon electrode (nano-Pt/GC) has been compared with polycrystalline platinum (poly-Pt) electrode towards SO 2 poisoning. Two procedures of r