| 摘要 |
The invention relates to an electronic device, particularly photoreceptor or electrophotographic device, comprising an organic function material, which comprises an electron transport component and a hole trap component, to an organic material, which is a mixture or a copolymer comprising an electron transport component and a hole trap component, its use as charge transport material in a photoreceptor or electrophotographic device, especially of the positive charging type, and to electronic devices comprising such a material.
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