通过可回收的 AIE 发光体功能化介孔材料对爆炸物进行超灵敏检测。
Supersensitive detection of explosives by recyclable AIE luminogen-functionalized mesoporous materials.
机构信息
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, PR China.
出版信息
Chem Commun (Camb). 2012 Jul 21;48(57):7167-9. doi: 10.1039/c2cc31890c. Epub 2012 Jun 12.
PMID:22692291
Abstract
Mesoporous SBA-15 functionalized with aggregation-induced emission (AIE) luminogens serves as an efficient and recyclable fluorescent sensor for the detection of picric acid (PA), with a quenching constant of up to 2.5 × 10(5) M(-1) in a water solution, presenting a new model for the supersensitive detection of explosives.
摘要
介孔 SBA-15 通过聚集诱导发光（AIE）生色团功能化，可用作检测苦味酸（PA）的高效、可回收荧光传感器，在水溶液中的猝灭常数高达 2.5×10(5) M(-1)，为超灵敏检测爆炸物提供了新模型。
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