用Y-TiOPc/ETM/HTM三组分掺杂的单层结构有机光导体

doi:10.7517/j.issn.1674-0475.1998.04.343

影像科学与光化学 ›› 1998, Vol. 16 ›› Issue (4): 343-347.DOI: 10.7517/j.issn.1674-0475.1998.04.343

用Y-TiOPc/ETM/HTM三组分掺杂的单层结构有机光导体

张春秀, 张伟民, 蒲嘉陵

北京印刷学院信息记录材料实验室, 北京 102600

收稿日期:1997-12-18 修回日期:1998-05-19 出版日期:1998-11-20 发布日期:1998-11-20
通讯作者: 蒲嘉陵

A SINGLE-LAYERED PHOTORECEPTOR DOPED WITH THREE COMPONENTS Y-TiOPc ETM AND HTM

ZHANG Chunxiu, ZHANG Weimin, PU Jialing

Laboratory of Information Recording Materials, Department of Printing Technology, Beijing Institute of Printing, Beijing 102600, P. R. China

Received:1997-12-18 Revised:1998-05-19 Online:1998-11-20 Published:1998-11-20

摘要/Abstract

摘要： 功能分离型多层结构有机光导体的优良静电照相性能以及其在材料开发上的优点是静电照相技术飞速发展并得到巨大产业成功的一个重要因素。另一方面这种光导体需要进行多次精密涂布,制作工艺复杂、控制难度大,是有机光导体成本居高不下的一个重要原因。

关键词: 有机光导体, 单层结构有机光导体, 三组分掺杂

Abstract: A single-layered photoreceptor was made by incorporating charge generation material(CGM),electron transport material (ETM) and hole transport material (HTM) into polymer matrix .At the present stage ,several kinds of phthalocyanine were used in CGM,TNF in ETM and three kinds of donor type molecules(DEH,ECH and TNF)were used in HTM. Photoreceptor containing Y-TiOPc as its CGM was found to show excellent bipolar xerographic performances and extremely high sensitivities in wavelength range of 750～850 nm. The half decay exposure at 820 nm was 0.28 μJ/cm² for positive charging and 0.22 μJ/cm² for negative charging respectively.

Key words: organic photoconducctor, single-layered photoreceptor, three components

张春秀, 张伟民, 蒲嘉陵. 用Y-TiOPc/ETM/HTM三组分掺杂的单层结构有机光导体[J]. 影像科学与光化学, 1998, 16(4): 343-347.

ZHANG Chunxiu, ZHANG Weimin, PU Jialing. A SINGLE-LAYERED PHOTORECEPTOR DOPED WITH THREE COMPONENTS Y-TiOPc ETM AND HTM[J]. Imaging Science and Photochemistry, 1998, 16(4): 343-347.

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用Y-TiOPc/ETM/HTM三组分掺杂的单层结构有机光导体

A SINGLE-LAYERED PHOTORECEPTOR DOPED WITH THREE COMPONENTS Y-TiOPc ETM AND HTM

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