Structural and phase properties of 4‐bromobenzylidene‐4'-pentyloxyaniline compared to selected Schiff bases
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- Osiecka N.
- The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences
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- Massalska-Arodź M.
- The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences
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- Galewski Z.
- The Faculty of Chemistry, University of Wrocław
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- Yamamura Y.
- Department of Chemistry, Faculty of Pure and Applied Sciences, University of Tsukuba
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- Saito K.
- Department of Chemistry, Faculty of Pure and Applied Sciences, University of Tsukuba
説明
<p>Systematic studies were undertaken in the selected liquid crystalline Schiff bases showing well-ordered smectic B (SmB) phase in order to check the changes of reorganization of molecules in phase transitions observed. Using complementary experimental methods helps in understanding how the Iso - SmA, Iso - SmB, SmA - SmB and SmB - SmE transitions influence structural properties and molecular dynamics. In particular the infrared (FT-IR) and dielectric (DS) spectra, results of differential scanning calorimetry (DSC), polarized microscope textures (POM) and X-ray diffraction patterns (XRD) of 5BBAA were studied as a function of temperature. The obtained data are discussed in relation to molecular dynamic s and structure of each phase.</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 2014 (0), 1A17-, 2014
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
- 1390001205687718272
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- NII論文ID
- 130005434732
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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
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可