Jump to main content
Jump to site search

Issue 39, 2012
Previous Article Next Article

Oxazine-1 J-aggregates in polymer nanohybrids

Author affiliations


In a smart solution-processable luminescent poly(norbornene)/oxazine-1 (Ox1) intercalated fluoromica nanohybrid, the supramolecular organization of the Ox1 dyes can be tuned at the nanoscale level and a deep red emission band switched on by inducing a phase segregation of aligned molecules within the fluoromica layered scaffold. By combining low-temperature photoluminescence and ultrafast pump–probe spectroscopy we prove that the nanoconstrained Ox1 molecules are organized in a J-type packing and we highlight the critical factor that controls such a supramolecular dye arrangement.

Graphical abstract: Oxazine-1 J-aggregates in polymer nanohybrids

Back to tab navigation

Supplementary files

Publication details

The article was received on 11 Jul 2012, accepted on 20 Aug 2012 and first published on 21 Aug 2012

Article type: Paper
DOI: 10.1039/C2CP42361H
Citation: Phys. Chem. Chem. Phys., 2012,14, 13646-13650
  •   Request permissions

    Oxazine-1 J-aggregates in polymer nanohybrids

    U. Giovanella, G. Leone, G. Ricci, T. Virgili, I. S. Lopez, S. K. Rajendran and C. Botta, Phys. Chem. Chem. Phys., 2012, 14, 13646
    DOI: 10.1039/C2CP42361H

Search articles by author