Ru-Modified MAX Phase Nanozyme

Zhu, Shuairu; Chao, He; Tan, Huiling; Chaoyin, Xie; Pengte, Ma; Fei, Fang; Li, Youbing; Mao, Chen; Zhuang, Weihua; Hongwei, Xu; Mei, Yang; Luo, Han; Yao, Yongchao; Wenchuang Walter, Hu; Qing, Huang; Xuping, Sun; Ying, Binwu

Ru-Modified MAX Phase Nanozyme

Activity Exceeding Natural Peroxidase

By introducing Ru single atoms into the single-atom-thick A layer of V2SnC MAX phase, the resulting V2(Sn0.8Ru0.2)C nanozyme exhibits peroxidase-like activity far exceeding that of natural horseradish peroxidase, enabling sensitive biosensing and antibacterial applications.

Zhu, Shuairu · Chao, He · Tan, Huiling · Chaoyin, Xie · Pengte, Ma · Fei, Fang · Li, Youbing · Mao, Chen · Zhuang, Weihua · Hongwei, Xu · Mei, Yang · Luo, Han · Yao, Yongchao · Wenchuang Walter, Hu · Qing, Huang · Xuping, Sun · Ying, Binwu

ACS Nano 2024

Specifications

类过氧化物酶比活性高: {'zh': '1792.6', 'en': ''} U mg-1
检测灵敏度: {'zh': '4', 'en': ''} pg mL-1

Advantages

Broad-spectrum antibacterial efficacy