| 摘要 |
<p>A process for chemically sensitizing a silver halide photographic emulsion comprising the steps of: (a) adding to the silver halide photographic emulsion a noble metal and at least one metal selected from the group consisting of Group @ metals, Group @ metals, and Group @ B metals, and thereafter (b) adding to the resulting silver halide photographic emulsion a sulfur sensitizer. A silver halide solvent and/or a stabilizer are preferably added at any time before the addition of the sulfur sensitizer. A radiographic element comprising the silver halide photographic emulsion obtained with the above mentioned chemical sensitization process is also claimed.</p> |
