Fast photoconductor

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United States of America Patent

PATENT NO 9147789
APP PUB NO 20120129294A1
SERIAL NO

13360475

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Abstract

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A photoconductor comprising a layer stack with a semiconductor layer photoconductive for a predetermined wavelength range between two semiconductor boundary layers with a larger band gap than the photoconductive semiconductor layer on a substrate, wherein the semiconductor boundary layers comprise deep impurities for trapping and recombining free charge carriers from the photoconductive semiconductor layer, and two electrodes connected to the photoconductive semiconductor layer, for lateral current flow between the electrodes through the photoconductive semiconductor layer.

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Patent Owner(s)

Patent OwnerAddress
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E VHANSASTRASSE 27C MUENCHEN 80686

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuenzel, Harald Berlin, DE 2 14
Roehle, Helmut Berlin, DE 11 60
Sartorius, Bernd Berlin, DE 22 145

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