Ultrahigh sensitivity and extremely low limit of detection of picric acid with ionic-liquid modified poly(diphenylacetylene) — Guangze Hu (2024) | RDL Network
Ultrahigh sensitivity and extremely low limit of detection of picric acid with ionic-liquid modified poly(diphenylacetylene)
Article 2024 en
Authors
GH
Guangze Hu
MC
Manyu Chen
ZX
Zuping Xiong
Abstract
1 min read
An ionic liquid-modified polydiphenylacetylene derivative achieves ultra-high sensitivity ( K sv > 10 5 ) and selectivity for picric acid detection, driven by electrostatic attraction, charge transfer, and fluorescence resonant energy transfer.
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