Modulating Electron Transfer in Vanadium‐Based Artificial Enzymes for Enhanced ROS‐Catalysis and Disinfection (Adv. Mater. 17/2022). Issue 17 (27th April 2022)

• Record Type: Journal Article
• Authors: Li, Ling; Cao, Sujiao; Wu, Zihe; Guo, Ruiqian; Xie, Lan; Wang, Liyun; Tang, Yuanjiao; Li, Qi; Luo, Xianglin; Ma, Lang; Cheng, Chong; Qiu, Li
• Is Part Of: Advanced materials. Volume 34:Issue 17(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-04-27
• Subjects: antibacterial and wound healing -- artificial enzymes -- electron modulation -- inorganic nanomaterials -- ROS‐based biocatalysis; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.202270128
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : Artificial Enzymes In article number 2108646, Lang Ma, Chong Cheng, Li Qiu, and co‐workers report a new vanadium‐based artificial enzyme (VO x ‐AE) for efficient reactive oxygen species (ROS)‐catalysis by modulating the d electrons in the active centers via a unique Zn–O–V bridge structure. The VO x ‐AE exhibits enhanced ROS catalytic activity, augmented eradication of drug‐resistant bacteria, and comparable wound treatment indexes to antibiotics.