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Peripherical thioester functionalization induces J -aggregation in bithiophene-DPP films and nanoparticles.

Angela PunziDavide BlasiAlessandra OperamollaRoberto ComparelliGerardo PalazzoGianluca M Farinola
Published in: RSC advances (2021)
In this work we demonstrated that the peripherical thioacetylation of a bithiophene-DPP molecule can greatly influence the solid-state properties triggering the formation of NIR emitting J -aggregates in both bithiophene-DPP films and nanoparticles. The morphology and the kinetic and thermal stability of the organic nanoparticles were also investigated.
Keyphrases
  • solid state
  • room temperature
  • photodynamic therapy
  • carbon nanotubes
  • mass spectrometry
  • single molecule