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三氮吲哚利嗪对氯化银乳剂光谱增感性能的影响
引用本文:彭蔚萍,段培成,陈萍,郑德水. 三氮吲哚利嗪对氯化银乳剂光谱增感性能的影响[J]. 影像科学与光化学, 1999, 17(1): 7-11. DOI: 10.7517/j.issn.1674-0475.1999.01.7
作者姓名:彭蔚萍  段培成  陈萍  郑德水
作者单位:中国科学院感光化学研究所, 北京 100101
基金项目:中国科学院资助项目,柯达公司资助项目 
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].

关 键 词:三氮吲哚利嗪  氯化银乳剂  光谱增感  
收稿时间:1998-06-29

THE EFFECT OF HYDROXY-TETRAAZAINDENE ON SENSITIZATION
PENG Weiping,DUAN Peicheng,CHEN Ping,ZHENG Deshui. THE EFFECT OF HYDROXY-TETRAAZAINDENE ON SENSITIZATION[J]. Imaging Science and Photochemistry, 1999, 17(1): 7-11. DOI: 10.7517/j.issn.1674-0475.1999.01.7
Authors:PENG Weiping  DUAN Peicheng  CHEN Ping  ZHENG Deshui
Affiliation:Institute of Photographic Chemistry, The Chinese Academy of Sciences, Beijing 100101, P. R. China
Abstract: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.
Keywords:hydroxy tetraazaindene   spectral sensitization   silver chloride emulsion
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