Photoconductive device comprising polyimide film

Batteries: thermoelectric and photoelectric – Photoelectric – Cells

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250211J, 250212, 357 8, H01L 310344

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active

051586193

ABSTRACT:
A photoconductive device employs an organic film between a pair of electrodes where the organic film is a polymer having a carbazole skeleton and an imide linkage in a repeating unit of the general formula: ##STR1## where R.sup.1 denotes a tetravalent organic group having 5 to 13 carbons.

REFERENCES:
patent: 4060426 (1977-11-01), Zinchuk
patent: 4127738 (1978-11-01), Ghosh et al.
European Polymer Journal, vol. 18, No. 11, 1982, pp. 945-948.
Chemical Abstracts, vol. 99, No. 16, Oct. 17, 1983, Abst. No. 123051u (p. 8).

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