映像変換パネル用の新光導電性材料

スポンサーリンク

概要

• 論文の詳細を見る

• A new photoconductive material suitable for an EL-PC type X-ray image converting panel was developed. The material was obtained by activating a mixture of CdSe, ZnS and ZnO with Cu as an activator and chlorine and bromine as co-activators. In this method, an addition of ZnS, which makes a solid-solution with CdSe, was effective to increase the threshold voltage of the material, that of ZnO, which suppresses excessive sintering at the firing step, was effective to decrease the particle size, and the optimum amounts of ZnS and ZnO were effective to improve the photosensitivity of the material. The X-ray image converting panel for which the material was applied had improved characteristics in brightness, contrast, threshold sensitivity and resolution.

• 社団法人 粉体粉末冶金協会の論文

著者

• 大島 信正

  松下電器産業株式会社無線研究所

• 榎 吉雄

  松下電器産業(株)無線研究所

• 大島 信正

  松下電器産業(株)無線研究所

関連論文

• EL-PC型映像変換パネルによるX線テレビの開発
• El-PC型映像変換パネルの光導電層形成法
• 映像変換パネル用の新光導電性材料
• 映像変換パネル用光導電性CdSeの製造法

スポンサーリンク