Internally doped silver halide emulsions

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing

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430569, 430596, 430604, 430605, 430606, 430612, G03C 108

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active

048350931

ABSTRACT:
A photographic silver halide emulsion is disclosed comprised of radiation sensitive silver halide grains exhibiting a face centered cubic crystal lattice structure and internally containing rhenium ions.

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B. H. Carroll, "Iridum Sensitization: A Literature Review", Photographic Science and Engineering, vol. 24, No. 6, Nov./Dec. 1980, pp. 265 267.
Research Disclosure, vol. 176, Dec. 1978, Item 17643.
D. M. Samoilovich, "The Influence of Rhodium and Other Polyvalent Ions on the Photographic Properties of Silver Halide Emulsions", in a paper presented to 1978 International Congress of Photographic Science, Rochester Institute of Technology, Aug. 20-26, 1978.

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