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Proceedings Paper

Photoconductivity Studies In Organic Materials By Electric Field Modulated Fluorescence
Author(s): Zoran D Popovic; Ah-Mee Hor
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Paper Abstract

Organic photoconductors have found important applications in electrophotography. Many classes of materials, like phthalocyanines, squaraines, perylenes etc. have been used as charge generator layers in xerographic photoreceptors. And although numerous useful materials have been discovered, our knowledge of basic photoconductivity mechanisms in them has been limited. In recent years electric field induced fluorescence quenching emerged as a powerful tool to unravel details of the carrier generation mechanisms. In this paper we will review this work and also present new results on ClInPc in which a precise correlation between carrier generation efficiency measured spectroscopically and electrically is established.

Paper Details

Date Published: 27 April 1988
PDF: 5 pages
Proc. SPIE 0910, Fluorescence Detection II, (27 April 1988); doi: 10.1117/12.945457
Show Author Affiliations
Zoran D Popovic, Xerox Research Centre of Canada (Canada)
Ah-Mee Hor, Xerox Research Centre of Canada (Canada)

Published in SPIE Proceedings Vol. 0910:
Fluorescence Detection II
E. Roland Menzel, Editor(s)

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