载 Q-石墨烯的金属有机骨架纳米复合材料具有水触发的荧光开启性能：用于直接检测有机溶剂中痕量水的荧光测试条。
Q-Graphene-loaded metal organic framework nanocomposites with water-triggered fluorescence turn-on: fluorimetric test strips for directly sensing trace water in organic solvents.
机构信息
Institute of Medicine and Materials Applied Technologies, College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu City, Shandong Province 273165, P. R. China.
出版信息
Chem Commun (Camb). 2018 Dec 14;54(96):13595-13598. doi: 10.1039/c8cc07704e. Epub 2018 Nov 19.
PMID:30451252
Abstract
A solid-state fluorimetric strategy has been developed using test strips coated with Q-graphene-loaded metal-organic framework nanocomposites featuring water-triggered fluorescence turn-on. It can facilitate the real-time evaluation of trace water in organic solvents, with the level down to about 0.015% in alcohol.
摘要
研究团队开发了一种固态荧光策略，使用涂有负载 Q-石墨烯的金属有机骨架纳米复合材料的试条，其具有水触发的荧光开启特性。该策略可实现有机溶剂中痕量水的实时评估，其检出限低至约 0.015%（体积分数）。
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