Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
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Spectral Sensitization and Photographic Characteristics of 9-Phenyl-3,3'-Bis(3-Sulfopropyl)-4,5,4',5'-Naphthothiazolo Carbocyanine Triethyl Ammonium Salt

  • Kim, Yeoung-Chan (Department of Advanced Materials Engineering, Joongbu University)
  • Published : 2003.12.31
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Abstract

In this paper, it was studied about the red-sensitive layer. UV-Vis data of the dye at monomeric and J-state were considered with respect to their performance(contrast, speed, density and fog) in photographic emulsion. The sensitizing effect of the dye is found to be strongly structure-dependent. Naphthctbiazolo carbocyanine dye can be used as red sensitizing dye for the spectral sensitization of photographic emulsion.

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References

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  2. 9-Phenyl-5,5'-Diphenyl-3,3'-Bis(3-Sulfopropyl)-Benzoxazolo Carbocyanine Triethyl Ammonium Salt의 합성 vol.25, pp.2, 2003, https://doi.org/10.12925/jkocs.2008.25.2.14