Molecular current switch

0189072 - UMCH-V 20033025 RIV CZ eng C - Conference Paper (international conference)
Nešpůrek, Stanislav - Sworakowski, J.
Molecular current switch.
Conference Proceedings. Brno: Faculty of Chemistry, Brno University of Technology, 2002 - (Schauer, F.), s. 89-96. ISBN 80-214-2265-3.
[Seminar on Physics and Chemistry of Molecular Systems /7./. Brno (CZ), 13.12.2001]
R&D Projects: GA AV ČR IAA1050901; GA ČR GA202/01/0518
Institutional research plan: CEZ:AV0Z4050913
Keywords : current switch * local states * dipolar species
Subject RIV: BM - Solid Matter Physics ; Magnetism

Scheme of an optically controlled current switch is put forward, based on properties of a conducting polymer containing photochromic moieties chemically attached to the main chain. The idea is supported with results of calculations of local states for charge carriers formed in the vicinity of dipolar species in molecular materials, and with measurements of the drift mobilities in polysilane copolymers containing polar benzaldehyde 2,4-dinitrophenyl-hydrazone groups.
Permanent Link: http://hdl.handle.net/11104/0084926