| 摘要 |
PROBLEM TO BE SOLVED: To provide a photosensitive silver halide emulsion for use in a photosensitive material having improved sensitometry characteristics, in particular sensitivity after coating. SOLUTION: The silver halide emulsion contains at least 50% flat platy silver halide grains. When the flat platy grains have an average aspect ratio of at least 1.2, at least 0.1μm average equivalent circular grain diameter and <0.3μm average grain thickness, the grains contain an organic hole trapping dopant.
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