Controlled reduction of silver halide grains formed during precipitation

The preparation of a silver halide light-sensitive emulsion is improved by creating reduction reaction conditions during precipitation of the silver halide grains at a time prior to the end of physical ripening so as to form reduction centers. But the creation of the reduction centers is controlled...

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Hauptverfasser: LIBEER, MARCEL JAN, MOISAR, ERIK, CLAES, FRANS HENRI, KLEIN, EBERHARD
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creator LIBEER
MARCEL JAN
MOISAR
ERIK
CLAES
FRANS HENRI
KLEIN
EBERHARD
description The preparation of a silver halide light-sensitive emulsion is improved by creating reduction reaction conditions during precipitation of the silver halide grains at a time prior to the end of physical ripening so as to form reduction centers. But the creation of the reduction centers is controlled to prevent production of nuclei which result in spontaneous development.
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subjects AUXILIARY PROCESSES IN PHOTOGRAPHY
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES
PHOTOGRAPHY
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
PHYSICS
title Controlled reduction of silver halide grains formed during precipitation
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