碳化钛介导原位还原的无标签可视化银离子检测综合实验设计

董宁宁, 许琳琪, 熊峰, 闫博宇, 李昆, 郭栋才

Design of a Comprehensive Experiment: Titanium Carbide MXenes Mediated In Situ Reduction for Label-Free and Visualized Sensing of Silver Ions

Ningning Dong, Linqi Xu, Feng Xiong, Boyu Yan, Kun Li, Dongcai Guo

表4 检测自来水样品中加入的Ag+标准样

样品编号 标准样浓度/(μmol?L?1) 检出浓度/(μmol?L?1) 回收率/% 1 10.00 10.47 104.70 2 50.00 49.52 99.04 3 100.00 101.21 101.21 4 200.00 204.75 102.38 5 300.00 288.30 96.10