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Investigations of anomalous photo‐current in poly(n‐vinylcarbazole)/trinitrofluorenone in regarding dipole relaxation
Author(s) -
Wünsche Peter,
Althausen Dietrich
Publication year - 1990
Publication title -
makromolekulare chemie. macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 0258-0322
DOI - 10.1002/masy.19900370105
Subject(s) - current (fluid) , dipole , relaxation (psychology) , polarity (international relations) , materials science , analytical chemistry (journal) , photochemistry , chemistry , optoelectronics , thermodynamics , organic chemistry , physics , medicine , biochemistry , cell
Measurements were carried out of the change of polarity of photo‐current after a laser flash on poly(N‐vinylcarbazole) with trinitrofluorenone (PVK/TNF). This experimental results could be interpreted by taking into consideration dipol‐relaxations. A model for estimation is presented.