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Features of charge carrier concentration and mobility in π‐conjugated polymers
Author(s) -
Juška Gytis,
Genevičius Kristijonas,
Arlauskas Kęstutis,
Österbacka Ronald,
Stubb Henrik
Publication year - 2004
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.200450820
Subject(s) - conjugated system , polymer , charge carrier , charge (physics) , materials science , conductivity , extraction (chemistry) , electron mobility , chemical physics , optoelectronics , chemistry , chromatography , physics , composite material , quantum mechanics
We show the possibilities of experimental investigation of charge carrier mobility and concentration features by extraction methods of equilibrium, photoexcited and injected charge carriers in π‐conjugated polymers, where, due to relatively high conductivity, the classic time‐of‐flight method is inappropriate.