三氮吲哚利嗪对氯化银乳剂光谱增感性能的影响  

THE EFFECT OF HYDROXY TETRAAZAINDENE ON SENSITIZATION

作　　者：彭蔚萍[1] 段培成 陈萍[1] 郑德水[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1期7-11,共5页Photographic Science and Photochemistry

基　　金：国家自然科学基金;柯达(Kodak)公司提供资助

摘　　要：三氮吲哚利嗪（ＴＡＩ）是一种常用的银盐感光材料的稳定剂，许多研究表明ＴＡＩ在化学增感或光谱增感乳剂中具有超增感作用［１，２］，另有报道，它与光谱增感染料两者之间的添加次序对增感效果有很大的影响［１，６，７］．在Ｔａｎｉ的研究中［１］，在光谱增感后的乳...This study examined the effect of hydroxy tetraazaindene (TAI) on the sensitization of silver chloride emulsions sensitized by different dyes, as well as the effect of the adding order and concentration of TAI on the sensitization of silver chloride emulsion. The results indicate that there is a close relationship between the sensitization of emulsions by TAI and the molecular structures of dyes, and the effect was different when the adding order of TAI was changed. It was also discovered that the effect of the adding order of TAI and the spectrally sensitizing dye on the sensitization of silver chloride emulsion varied greatly with the increasing of the concentration of TAI.

关 键 词：三氮吲哚嗪 氯化银 光谱增感 感光乳剂 

分 类 号：TQ571.4[化学工程—精细化工] TQ575