作者: B. Xu , Jaewu Choi , A. N. Caruso , P. A. Dowben
DOI: 10.1063/1.1484247
关键词: Photochemistry 、 Doping 、 Materials science 、 Polyaniline 、 Valence (chemistry) 、 Binding energy 、 Chemical physics 、 Fermi level 、 Molecular orbital 、 Delocalized electron 、 Acceptor
摘要: The position of the molecular orbitals polyaniline, relative to Fermi level, shifts with doping polyaniline by both charge donor and acceptor species. Sodium as an electron donor, when added system, results in increase population bands but a decrease density states near EF. This is evident from consistent toward greater binding energy occupied well unoccupied orbitals, valence conduction band edges characteristic core levels. In case iodine doping, acceptor, all were shifted smaller energy. These provide compelling evidence that vapor deposited thin films are delocalized.