Chemical Communications 2013-09-07

Controlled synthesis of spinel ZnFe2O4 decorated ZnO heterostructures as peroxidase mimetics for enhanced colorimetric biosensing.

Minggang Zhao, Jingyun Huang, Yu Zhou, Xinhua Pan, Haiping He, Zhizhen Ye, Xiaoqing Pan

文献索引：Chem. Commun. (Camb.) 49(69) , 7656-8, (2013)

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摘要

Controlled synthesis of spinel ZnFe2O4 nanoparticle-decorated ZnO nanofiber heterostructures was carried out with regularly varied particle sizes and uniform distribution. The obtained heterostructures possessed enhanced intrinsic peroxidase-like activity, and the activities regularly changed as the sizes of ZnFe2O4 nanoparticles varied. The heterostructures were further applied in sensitive colorimetric biosensing of urine glucose.

相关化合物

  • 氧化锌
  • 氧化亚铁

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