ELECTROCHROMIC FILMS OF VINYLCARBAZOLE DERIVATIVES

Date

1993-03-22

Author

GEISSLER, U
HALLENSLEBEN, ML
Toppare, Levent Kamil

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Several vinylcarbazole derivatives were electrochemically polymerized into electrochromic films with electrical conductivities in the range of 10(-4) to 10(-7) S/cm. The characteristic white/green color change upon doping was due to bicarbazolyl groups. The cyclic voltammograms of the monomers revealed small differences due to the various positions of the vinyl group on the ring.

Subject Keywords

Mechanical Engineering, Materials Chemistry, Mechanics of Materials, Electronic, Optical and Magnetic Materials, Condensed Matter Physics, Metals and Alloys

URI

https://hdl.handle.net/11511/45664

Collections

Department of Chemistry, Article