碘含量对立方体卤化银乳剂感光和离子性能的影响  

THE EFFECTS OF IODIDE CONTENT ON PHOTOGRAPHIC AND IONIC PROPERTIES OF SILVER HALIDE CUBIC MICROCYSTALS

作　　者：姚林辉[1] 李振兴[1] 唐大刚 彭必先[1] 

机构地区：[1]中国科学院感光化学研究所

出　　处：《感光科学与光化学》1999年第2期104-110,共7页Photographic Science and Photochemistry

摘　　要：本文研究了小颗粒（＜０．２μｍ）立方体乳剂的不同碘含量及不同碘分布对乳剂感光度、离子电导和光电导的影响．结果表明，在一个较小的碘含量范围内，当碘的分布基本相同时，乳剂感光度与离子电导随碘含量增加而增加，在本实验条件下产生这种影响的碘的摩尔分数范围为０～１％．The effects of different iodide content of cubic emulsion microcrystal on the sensitivity, ionic and photoconductivity were studied.It was shown that the sensitivity and ionic conductivity of emulsions increased with the iodide content increase in the range of 01%,the lifetime of photoelectron of emulsions constantly increased with the iodide content increase in the range of 024%.\;

关 键 词：碘含量 立方体 卤化银乳剂 感光性能 离子性能 

分 类 号：TQ571.1[化学工程—精细化工]