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一种分子水平的实验室,在检测三种化学物质时具有增强的荧光读数。

A lab-on-a-molecule with an enhanced fluorescent readout on detection of three chemical species.

作者信息

Scerri Glenn J, Spiteri Jake C, Mallia Carl J, Magri David C

机构信息

Department of Chemistry, Faculty of Science, University of Malta, Msida, MSD 2080, Malta.

出版信息

Chem Commun (Camb). 2019 Apr 23;55(34):4961-4964. doi: 10.1039/c9cc00924h.

DOI:10.1039/c9cc00924h
PMID:30963148
Abstract

A molecular three-input AND logic gate with a naphthalimide fluorophore communicates the presence of a congregation of three biologically relevant cations in aqueous methanol with a 25-fold fluorescence enhancement and ΦFmax of 0.203.

摘要

一种带有萘二甲酰亚胺荧光团的分子三输入与逻辑门,能在甲醇水溶液中检测到三种具有生物学意义的阳离子聚集时发出信号,荧光增强25倍,最大荧光量子产率为0.203。

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