Upconversion-based Intelligent Dual-Mode Hydrogel Nanosensor for Visual Quantitative Detection of Formaldehyde

Jiawei Zhu, Na Yu, Cuiqin Bao, Huafeng Shi,Qiang Li,Kai Dai,Changlong Jiang

CHEMICAL ENGINEERING JOURNAL（2024）

引用 0|浏览24

暂无评分

摘要

•Intelligent hydrogel matrix overcomes the drawbacks of paper substrates.•Ratiometric upconversion probe overcomes background fluorescence interference.•Introducing a dual-mode nanosensor to eliminate the false positives.•A smartphone-sensing platform enables cost-effective and instant detection.

查看译文

关键词

Hydrogel-based nanosensor,Dual-mode probe,UCNPs,Visual quantitative sensing,Smartphone-sensing platform,Formaldehyde

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要