Cascading oxidoreductases-like nanozymes for high selective and sensitive fluorescent detection of ascorbic acid DOI
Ying Wang, Hong Bin Yang,

Caixia Zhu

et al.

Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 110153 - 110153

Published: June 1, 2024

Language: Английский

Spatially Decoupled H2O2 Activation Pathways and Multi‐Enzyme Activities in Rod‐Shaped CeO2 with Implications for Facet Distribution DOI Creative Commons
Tianqi Cheng, Xinyu Wu, Yuwei Qiu

et al.

Small, Journal Year: 2024, Volume and Issue: 20(34)

Published: April 15, 2024

Abstract CeO 2 , particularly in the shape of rod, has recently gained considerable attention for its ability to mimic peroxidase (POD) and haloperoxidase (HPO). However, this multi‐enzyme activities unavoidably compete H O affecting performance relevant applications. The lack consensus on facet distribution rod‐shaped further complicates establishment structure‐activity correlations, presenting challenges progress field. In study, HPO‐like activity is successfully enhanced while maintaining POD‐like through a facile post‐calcination method. By studying spatial these two their exclusive activation pathways surfaces, study finds that increased originated from newly exposed (111) surface at tip shortened rods after calcination, unchanged attributed retained (110) lateral area. These findings not only address discrepancies commonly reported literature but also offer simple approach enhance antibacterial performance. This work expected provide atomic insights into catalytic correlations guide design nanozymes with improved reaction specificity.

Language: Английский

Citations

7
Cascade catalysis nanozyme for interfacial functionalization in combating implant infections associated with diabetes via sonodynamic therapy and adaptive immune activation DOI
Kun Xu, Yanan Zou,

Chuanchuan Lin

et al.

Biomaterials, Journal Year: 2024, Volume and Issue: 311, P. 122649 - 122649

Published: June 5, 2024

Language: Английский

Citations

7
A dual-mode sensing system for xanthine oxidase detection based on nitrogen-doped carbon dots and iron-cobalt oxide nanosheets DOI

Junshu Wang,

Jinying Liu, Chenyu Zhou

et al.

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: 415, P. 135954 - 135954

Published: May 11, 2024

Language: Английский

Citations

5
Edible ultrasmall polyphenolic nanozymes for oral treatment of alcohol-induced acute gastritis DOI
Xin Zheng,

Qiulan Tong,

Lei Ma

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157090 - 157090

Published: Oct. 1, 2024

Language: Английский

Citations

5
Cascading oxidoreductases-like nanozymes for high selective and sensitive fluorescent detection of ascorbic acid DOI
Ying Wang, Hong Bin Yang,

Caixia Zhu

et al.

Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 110153 - 110153

Published: June 1, 2024

Language: Английский

Citations

4