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  • Solvent‐Free Off–On Detecti...
    Calvo‐Gredilla, Patricia; García‐Calvo, José; Cuevas, José V.; Torroba, Tomás; Pablos, Jesús‐Luis; García, Félix C.; García, José‐Miguel; Zink‐Lorre, Nathalie; Font‐Sanchis, Enrique; Sastre‐Santos, Ángela; Fernández‐Lázaro, Fernando

    Chemistry : a European journal, October 9, 2017, Letnik: 23, Številka: 56
    Journal Article

    A fluorogenic perylenediimide‐functionalized polyacrylate capable of generating color and fluorescence changes in the presence of triacetone triperoxide TATP), an improvised explosive used in terrorist attacks, under solvent‐free, solid‐state conditions has been developed. The material works by accumulating volatile TATP until it reaches a threshold; therefore, triggering colorimetric and fluorescent responses. Spontaneous glow: A fluorogenic perylenediimide‐functionalized polyacrylate is capable of generating color and fluorescence changes in the presence of triacetone triperoxide (TATP), which is an improvised explosive used in terrorist attacks, under solvent‐free, solid‐state conditions (see figure).