Ag(PHZ)NO3对PTG材料热显影性能的影响

doi:10.7517/j.issn.1674-0475.2010.02.87

影像科学与光化学 ›› 2010, Vol. 28 ›› Issue (2): 87-94.DOI: 10.7517/j.issn.1674-0475.2010.02.87

Ag(PHZ)NO₃对PTG材料热显影性能的影响

张占江^1,2, 李金培¹

1. 中国科学院, 理化技术研究所, 北京, 100190;
2. 中国科学院, 研究生院, 北京, 100039

收稿日期:2009-07-22 修回日期:2010-01-04 出版日期:2010-03-23 发布日期:2010-03-23
基金资助:
国家自然科学基金(20873168)

The Influence of Ag(PHZ)NO₃ on the Thermal Development Performances of Photothermographic Material

ZHANG Zhan-jiang^1,2, LI Jin-pei¹

1. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China;
2. Graduate School of Chinese Academy of Sciences, Beijing 100039, P. R. China

Received:2009-07-22 Revised:2010-01-04 Online:2010-03-23 Published:2010-03-23

摘要/Abstract

摘要： 为了考察酞嗪在PTG材料热显影过程中的作用,制备了硝酸银与酞嗪(Phthalazine,PHZ)的配合物Ag(PHZ)NO₃,SEM照片显示该配合物为棱柱状晶体.研究了Ag(PHZ)NO₃对PTG材料热显影性能的影响.结果表明,与酞嗪相比,同等显影条件下使用Ag(PHZ)NO₃能降低胶片的影像密度及灰雾,但显影银的形貌结构和尺寸大小并未发生明显变化.文中讨论了Ag(PHZ)NO₃对热显影性能产生影响的原因.

关键词: Ag(PHZ)NO₃, 酞嗪, PTG材料, 热显影

Abstract: In order to investigate the role of phthalazine(PHZ) in the thermal development of photothermographic(PTG)material,silver complex[Ag(PHZ)NO₃] was synthesized by the reaction of silver nitrate and phthalazine,and the SEM image showed that the compound was prismatic crystal.The influence of Ag(PHZ)NO₃ on the thermal development performances of PTG Material was studied.The results showed that,compared with phthalazine,Ag(PHZ)NO₃ lowered the developed silver density and the haze in the same development conditions,whereas the morphology and the size of the developed silver was not changed obviously.How does Ag(PHZ)NO₃ influence the thermal development was discussed.

Key words: Ag(PHZ)NO₃, phthalazine, PTG materials, thermographic development

中图分类号:

张占江, 李金培. Ag(PHZ)NO₃对PTG材料热显影性能的影响[J]. 影像科学与光化学, 2010, 28(2): 87-94.

ZHANG Zhan-jiang, LI Jin-pei. The Influence of Ag(PHZ)NO₃ on the Thermal Development Performances of Photothermographic Material[J]. Imaging Science and Photochemistry, 2010, 28(2): 87-94.

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Ag(PHZ)NO₃对PTG材料热显影性能的影响

The Influence of Ag(PHZ)NO₃ on the Thermal Development Performances of Photothermographic Material

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