PA51 強誘電性液晶物質における電極界面の電気物性とデバイス応用(分子配向エレクトロニクス,ポスター発表,2012年日本液晶学会討論会)

概要

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Ferroelectric liquid crystals can be regarded to be a multi-functional material exhibiting the charge carrier transport as an organic semiconductor and the remnant polarization as a ferroelectric material simultaneously. According to this point of view, we have investigated the electrical properties at the interface of a polarized liquid crystal and the electrode surface, and found significantly enhanced charge inject at the interface, resulting in space charge limited current at the a vey low electric field of 10^4V/cm. We also applied it to enhance charge injaection for organic light emitting diodes.
日本液晶学会の論文
2012-08-20