title: Qualitative sensing of mechanical damage by a fluorogenic "click" reaction.
abstract: A simple and unique damage-sensing tool mediated by a Cu(i)-catalyzed [3+2] cycloaddition reaction is reported, where a fluorogenic "click"-reaction highlights physical damage by a strong fluorescence increase accompanied by in situ monitoring of localized self-healing.
authors.affiliation: Faculty of Natural Science II (Chemistry, Physics and Mathematics), Institute of Chemistry, Chair of Macromolecular Chemistry, Division of Technical and Macromolecular Chemistry, Martin Luther University Halle-Wittenberg, von-Danckelmann-Platz 4, Halle D-06120, Germany. wolfgang.binder@chemie.uni-halle.de.
authors.forename: Diana
authors.initials: D
authors.lastname: Döhler
authors.forename: Sravendra
authors.initials: S
authors.lastname: Rana
authors.forename: Harald
authors.initials: H
authors.lastname: Rupp
authors.forename: Henrik
authors.initials: H
authors.lastname: Bergmann
authors.forename: Shahed
authors.initials: S
authors.lastname: Behzadi
authors.forename: Daniel
authors.initials: D
authors.lastname: Crespy
authors.forename: Wolfgang H
authors.initials: WH
authors.lastname: Binder