Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Patricia Scandiucci de Freitas"'
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. :42-49
Bacterial adhesion is the first step in the development of the oral biofilm, called dental plaque. Plaque is the cause of caries, periodontal diseases, and periimplantitis. Investigations of dental plaque, including bacterial adhesion, employ various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38e0f5023d2c07ba90b22c018e0d3ed5
https://doi.org/10.1002/jbm.b.30914
https://doi.org/10.1002/jbm.b.30914
Autor:
Georg Heimel, Patricia Scandiucci de Freitas, Herbert Wiesenhofer, Lorenz Romaner, Emil List, Ullrich Scherf, Jean-Luc Brédas, Egbert Zojer
Publikováno v:
Chemistry of Materials. 16:4667-4674
We investigate the oxidative degradation process occurring in ladder-type poly(p-phenylene) (LPPP) by spectroscopic and quantum-chemical techniques. Annealing experiments carried out for two representatives of the class of LPPP's with different side
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd41498484cfdaad17bd85dfddeddc5
https://doi.org/10.1021/cm0496164
https://doi.org/10.1021/cm0496164
Publikováno v:
Synthetic Metals. 139:759-763
In this paper we report on the identification of a dominant degradation mechanism of blue light emitting polyfluorene (PFs) type polymers, which turns the desired blue emission color of these polymers into an undesired blue–green emission. As shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10b6f11c9c94fe709f6b0b36882f50a3
https://doi.org/10.1016/s0379-6779(03)00249-2
https://doi.org/10.1016/s0379-6779(03)00249-2
Autor:
Emmanuelle Hennebicq, Jean-Luc Brédas, Alexander Pogantsch, Egbert Zojer, Patricia Scandiucci de Freitas, David Beljonne, Ullrich Scherf, Emil List
Publikováno v:
TU Graz
Poly(fluorene)-type materials are widely used in polymer-based light emitting devices. In their pristine state, they emit in the deep blue spectral region. During operation there appears, however, an additional emission peak at around 2.3 eV. This ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e8de7afc04c65b93e98cfc7f279b0cf
https://doi.org/10.1063/1.1507106
https://doi.org/10.1063/1.1507106
Publikováno v:
e-Polymers. 2
This short communication describes synthesis, optical and electronic properties of novel 9,9-dialkylfluorene-co-fluorenone copolymers which function as model systems for degradation-induced changes in polyfluorene-type semiconducting materials. Only
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffd90b3e37e7a9ef18ab9ab574a26749
https://doi.org/10.1515/epoly.2002.2.1.128
https://doi.org/10.1515/epoly.2002.2.1.128
Publikováno v:
Advances in Polymer Science. 2008, p273-292. 20p.
Autor:
Zojer, Egbert, Pogantsch, Alexander, Hennebicq, Emmanuelle, Beljonne, David, Brédas, Jean-Luc, Scandiucci de Freitas, Patricia, Scherf, Ullrich, List, Emil J. W.
Publikováno v:
Journal of Chemical Physics; 10/8/2002, Vol. 117 Issue 14, p6794, 9p, 1 Black and White Photograph, 2 Diagrams, 3 Charts, 4 Graphs
Autor:
Willander, Magnus, Nur, O., Zaman, S., Zainelabdin, A., Amin, G., Sadaf, J. R., Israr, M. Q., Bano, N., Hussain, I., Alvi, N. H.
Publikováno v:
Proceedings of SPIE; Nov2011, Issue 1, p79400A-79400A-10, 10p
Publikováno v:
Transfusion; Sep2007, Vol. 47 Issue 9, p1643-1650, 8p, 1 Diagram, 1 Chart, 1 Graph