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- Ziqiang, Lei, et al. Show all 5 Authors
- RSC advances 2016 v.6 no.73 pp. 69404-69411
- electrostatic interactions; fluorescence; nanoparticles; silica
- ... Signal amplification, known as the “molecular wire” effect, is greatly desirable and achieved by the electrostatic interactions of aminated SiO₂ nanoparticles (SiO₂–NH₂) with acidic fluorescent partners (NBTA). This explored sensing platform exhibited a multi-responsive capability toward external stimuli, including that of TFA/Et₃N, chloroauric acid, as well as the explosive compound PA. ...