Carrier generation efficiency measurements on dispersions of photoconductive particles Journal Articles uri icon

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abstract

  • A method for determining quantum efficiencies of carrier generation of photoconductive particles dispersed in inert polymer matrices is proposed. It has been applied to study generation efficiencies in x phase of x-metal-free phthalocyanine dispersed in a polystyrene n-butylmethacrylate copolymer matrix. Data for pigment concentration from 1% to 20% by weight give consistent values for the generation efficiencies, confirming the value of the proposed method.

publication date

  • October 1, 1981