Piok, T. ; Romaner, L. ; Gadermaier, C. ; Wenzl, F.P. ; Patil, S. ; Montenegro, R. ; Landfester, K. ; Lanzani, G. ; Cerullo, G. ; Scherf, U. ; List, E.J.W. (2003) A detailed study of the photophysics of organic semiconducting nanospheres Synthetic Metals, 139 (3). pp. 609-612. ISSN 0379-6779
Full text not available from this repository.
Official URL: http://doi.org/10.1016/S0379-6779(03)00251-0
Related URL: http://dx.doi.org/10.1016/S0379-6779(03)00251-0
Abstract
Conjugated polymers are an intriguing class of organic semiconductors which can be utilized as active medium in a wide range of electronic applications. Semiconducting polymer nanospheres fabricated from a conjugated polymer dispersed in aqueous phase have been realized successfully utilizing the miniemulsion process. This class of material combines the properties of conjugated polymers and nanostructured matter and can overcome certain limitations in the film formation of defined multi-layer structures and self assemblies and can, therefore, enable new device design concepts. We present first spectroscopic investigations to characterize nanospheres of methyl-substituted ladder-type poly(para-phenylene) in film and compare them to conventional bulk films of the same polymer. The dynamics of the various photo-excited states is probed via both steady state and transient differential transmission spectroscopy.
Item Type: | Article |
---|---|
Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 120618 |
Deposited On: | 02 Jul 2021 07:34 |
Last Modified: | 02 Jul 2021 07:34 |
Repository Staff Only: item control page