A dual-cell device designed as an oxidase mimic and its use for the study of oxidase-like nanozymes

作者：Yang, Hankun; Xiao, Jingyu; Shi, Junpeng; Shu, Tong; Su, Lei^*; Lu, Qingye; Zhang, Xueji^*

来源：Chemical Communications, 2018, 54(7): 818-820.

DOI：10.1039/c7cc08992a

• OXYGEN REDUCTION REACTION
• ARTIFICIAL ENZYMES
• ELECTRON-TRANSFER
• PEROXIDASE
• NANOPARTICLES
• NANOSHEETS
• NANOMATERIALS
• STABILITY
• GOLD
• SITE

A dual-cell device has been designed as an oxidase-like mimic with the oxidation of 3,3',5,5'-tetramethylbenzidine as a model reaction. This dual-cell device could be also used to study oxidase-like nanozymes. It was found that only the catalytic sites for oxygen reduction are essential and necessary for oxidase-like nanozymes.

• 出版日期2018-1-21
• 单位北京科技大学