二量体型π共役コレステリック液晶の選択反射・円偏光発光特性
書誌事項
- タイトル別名
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- Selective reflection and circularly polarized photoluminescence characteristics of dimer type π-conjugated cholesteric liquid crystal
抄録
<p>Recently, we have been working on the development of π-conjugated cholesteric liquid crystal with the aim of realizing circularly polarized electroluminescence. In this study, we investigated the selective reflection and circularly polarized photoluminescence characteristics of dimer-type cholesteric liquid crystals that adopted oligo(p-phenylenevinylene) as a π-conjugated system. As the result, we observed the different circularly polarized photoluminescence characteristics between the forward and backward configurations of the detector to the excitation light. It was found that this characteristic is owing to the dense aggregation of the π-conjugated system and the disorder of the molecular orientation.</p>
収録刊行物
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- 日本液晶学会討論会講演予稿集
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日本液晶学会討論会講演予稿集 2022 (0), 2AO1-, 2022
一般社団法人 日本液晶学会
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詳細情報 詳細情報について
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- CRID
- 1390296288050876544
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- ISSN
- 24325988
- 18803490
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
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- 抄録ライセンスフラグ
- 使用不可