Ultrasensitive detection of atrazine by Schottky junction photoelectrochemical aptamer sensor based on signal amplification by cascade catalysis of CRISPR/Cas12a and G-quadruplex/hemin DNAzyme

被引：0

作者：

Yafei Chen ^{[1
]}

Xuhui Zhang ^{[1
]}

Wanjin Huang ^{[1
]}

Zhenhuan Jin ^{[1
]}

Xiaoping Wei ^{[1
]}

Jianping Li ^{[1
]}

机构：

[1] Guilin University of Technology,Guangxi Key Laboratory of Electrochemical and Magnetochemical Function Materials, College of Chemistry and Bioengineering

来源：

Microchimica Acta | 2025年 / 192卷 / 6期

关键词：

CRISPR/Cas12a; G-quadruplex/hemin DNAzyme; Atrazine; Aptamer sensor; Photoelectrochemical sensor;

D O I：

10.1007/s00604-025-07231-9

中图分类号：

学科分类号：

摘要：

引用