影像科学与光化学2012，Vol.30Issue(2)：134-141,8.
硬脂酸镍对以异位合成AgBr乳剂为光敏元的PTG材料感光性能的影响
The Influence of Nickel Stearate on the Photographic Properties of PTG Material Based on AgBr Emulsions Obtained from an Ex-situ Preparation
梁海燕 1李姝静 1王心蕊 1李金培 2马望京 2琚伟3
作者信息
- 1. 北京工商大学,北京100048
- 2. 中国科学院理化技术研究所,北京100190
- 3. 山东省科学院新材料研究所,山东济南250014
- 折叠
摘要
Abstract
The influence of nickel stearate on the photographic properties of photothermographic (PTG) materials based on AgBr emulsions obtained from an ex-situ preparation was reported. The results showed that the maximal sensitivity of PTG materials could be obtained when the ratio of AgBr to AgTTA was 0. 25,and the sensitivity of PTG materials with nickel stearate was 1. 1 times higher than the origin one. The possible reason of the influence of nickel stearate on the photographic properties was studied primarily by UV-Vis of AgBr grains and DSC of nickel stearate.关键词
AgBr/硬脂酸镍/甲基苯并三氮唑银/光敏热显影材料Key words
silver bromide/nickel stearate/silver tolyltriazole/photothermographic material分类
化学化工引用本文复制引用
梁海燕,李姝静,王心蕊,李金培,马望京,琚伟..硬脂酸镍对以异位合成AgBr乳剂为光敏元的PTG材料感光性能的影响[J].影像科学与光化学,2012,30(2):134-141,8.
