Trace Detection of Explosive Particulates with a Phosphole Oxide

被引：44

作者：

Shiraishi, Kentaro ^{[1
]}

Sanji, Takanobu ^{[1
]}

Tanaka, Masato ^{[1
]}

机构：

[1] Tokyo Inst Technol, Chem Resources Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

来源：

ACS APPLIED MATERIALS & INTERFACES | 2009年 / 1卷 / 07期

关键词：

chemosensor; explosive; fluorescent; imaging; phosphole oxide; TNT CHEMOSENSORS; POLYMER SENSORS; FLUORESCENT; NITROAROMATICS; NANOPARTICLES; SILOLE; FILMS; ASSAY;

D O I：

10.1021/am900313g

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Phosphole oxides exert the ability to detect explosives, especially nitroaromatic explosives such as 2,4,6-trinitrotoluene (TNT), by fluorescence quenching. In the image sensing of explosives sprayed with phosphole oxide, fluorescence quenching permits the visual determination or the lower detection limits of the nitroaromatic explosives in the nanogram level.

引用

页码：1379 / 1382

页数：4

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