Invention Grant
- Patent Title: High-speed charge transport material, production method thereof, photoelectric conversion device and electroluminescence device
- Patent Title (中): 高速电荷传输材料，其制备方法，光电转换装置和电致发光装置
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Application No.: US10102839Application Date: 2002-03-22
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Publication No.: US06733849B2Publication Date: 2004-05-11
- Inventor: Masaaki Inoue , Masakatsu Ukon , Tsuyoshi Watanabe , Yo Shimizu , Hirosato Monobe
- Applicant: Masaaki Inoue , Masakatsu Ukon , Tsuyoshi Watanabe , Yo Shimizu , Hirosato Monobe
- Priority: JP2001-084956 20010323
- Main IPC: C09K1958
- IPC: C09K1958
Abstract:
According to the present invention, a high-speed charge transport material is provided which comprises a polymer of a liquid crystal material which is a triphenylene compound having at least one specific unsaturated group in a molecule. The high-speed charge transport material can achieve a high-speed charge transport of not lower than 1×10−4 cm2·V−1·S−1 within a wide temperature range.
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