Imaging Science and Photochemistry ›› 2003, Vol. 21 ›› Issue (6): 401-404.DOI: 10.7517/j.issn.1674-0475.2003.06.401

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THE EFFECT OF METHIONINE CONTENT OF GELATIN ON THE HIGH CHLORIDE {100} MAJOR FACE T-GRAIN EMULSIONS

ZHENG Tong1, LI Zhi1, PENG Bi-xian1, CHEN Li-juan1, CHEN Jing2   

  1. 1. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100101, P.R. China;
    2. Institute of Physics, Peking University, Beijing 100871, P.R. China
  • Received:2003-06-12 Revised:2003-08-26 Online:2003-11-23 Published:2003-11-23

Abstract: The high chloride tabular grain emulsions exhibit a good many of advantages and this kind of emulsion has already become a main branch in the field of the study of silver halide emulsions.The present paper uses some modified gelatin with low Met. content at different preparation processes of emulsions in order to develop the suitable condition for the growing of the tabular grains with {100} faces.

Key words: Methionine, silver chloride, T-grains, adsorption effect

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