Author/Authors :
Piok، نويسنده , , T. and Gadermaier، نويسنده , , C. and Wenzl، نويسنده , , F.P. and Patil، نويسنده , , S. and Montenegro، نويسنده , , R. and Landfester، نويسنده , , K. and Lanzani، نويسنده , , G. and Cerullo، نويسنده , , G. and Scherf، نويسنده , , U. and List، نويسنده , , E.J.W.، نويسنده ,
Abstract :
The steady-state and non equilibrium photoexcitation dynamics of semiconducting polymer nanospheres is studied in detail and compared to a regular bulk film of the same polymer (methyl-substituted ladder-type poly(para)phenylene). It is found that the major optical properties of the polymer are left unaltered by this innovative material processing approach. However there is a clear influence of the film nanostructure on the generation, migration and recombination behavior of the involved photoexcited species.
