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1)  spectral sensitizer
光谱增感剂
1.
As spectral sensitizers, the indolyl-10H-pyrido[1 ,2-a]indolium perchlorates I a ̄k were synthesized.
吲哚取代10H-吡啶并吲哚盐的UV,FL光谱及其光谱增感性能张建恒,姜林,刘志杰(西北大学化学系西安710069)关键词 吡啶并吲哚盐,取代基效应,能量转移,光谱增感剂聚乙烯咔唑(PVCz)为常见有机光导体,一般采用染料增感或形成电荷。
2)  spectral sensitization
光谱增感
1.
Results showed that intensity behavior of photoelectron currents was consistent with reflection absorption spectrum of dyes, and MDSD could quickly detect the character of dyes in spectral sensitization.
利用微波介电检测技术检测了在420~680nm范围内曝光的由2种不同染料光谱增感的AgBrI样品的光电子行为。
2.
In this paper five short wavelength cyanine dyes have been studied with the comparison of their spectral sensitizations on silver chloride emulsions by UVVis spectroscopy and other methods.
本文利用紫外 可见吸收光谱、光谱曝光等手段研究了5种短波长菁染料,比较了它们在氯化银乳剂上的光谱增感作用,得出3种较好的短波长增感染料,并研究它们在氯化银颗粒上的吸附行为。
3.
Microwave Absorption Technique(MWA)is used to study the influence of spectral sensitization on electron decay characteristics in silver halide emulsion.
本工作利用微波吸收薄膜介电谱测量技术,测量了菁染料光谱增感后的AgBr晶体乳剂在脉冲激光曝光后产生的光电子衰减时间特性,分析了不同类型的染料及其增感条件对材料光电子时间特性的影响关系。
3)  spectral sensitizer
光学增感剂
4)  spectral sensitizing dye
光谱增感染料
1.
A new method of preparing the solution of spectral sensitizing dye is introduced It is simple and convenient It can protect the environment against pollution, and improve the preserving properties of the emulsion Its application was carried out in the preparation of the negative color fil
一种新的光谱增感染料溶液的制备方法 ,其工艺简便 ,成本低廉 ,且环保、无污染 ,有助于改善照相乳剂的保存性 ,在彩色负片中进行了应用研
5)  red sensitizing dye
感红光谱增感染料
6)  infrared-sensitizing dye
感红外光谱增感染料
补充资料:光谱增感剂
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性质:又称光学增感剂。能够扩大卤化银乳剂的感光范围,即使卤化银所吸收的波长向更长的方向扩展,同时可提高卤化银光谱感光度的有机物。附着于卤化银表面的染料,吸收卤化银所不能感受的色光后将光量转移给卤化银分子,使卤化银乳剂增感。这一类染料主要是菁类、份菁和份菁的衍生物。根据增感的光谱范围不同可分为感蓝、感绿、感红及感红外光谱增感染料。

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