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Development of a Model for Analyzing the Temperature Dependence of the Viscosity of Ion Conducting Polymers and Ionic Liquids
http://hdl.handle.net/2298/33503
http://hdl.handle.net/2298/33503dde04c3f-9e28-4a23-b51f-da0f96be39b3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ArabSciEng_39.9_6627-6633.pdf (325.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2015-11-10 | |||||
| タイトル | ||||||
| タイトル | Development of a Model for Analyzing the Temperature Dependence of the Viscosity of Ion Conducting Polymers and Ionic Liquids | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Viscosity, Fragility, Ion conducting polymers, Ionic Liquids, Bond strength-coordination number fluctuation model | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
Aniya, Masaru
× Aniya, Masaru× Ikeda, Masahiro× Sahara× Ndeugueu, Jean Leopold |
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| 別言語の著者 |
安仁屋, 勝
× 安仁屋, 勝× Ikeda, Masahiro× サハラ,× ドゥーグ, ジャーン レオポルト |
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| 内容記述 | ||||||
| 内容記述 | The bond strength-coordination number fluctuation (BSCNF) model of the viscosity developed by the authors considers that the viscous flow occurs by breaking and twisting the connections between the structural units that form the melt. The analytical expression of the viscosity that results from such processes is written in terms of the average bond strength, the average coordination number, and their fluctuations of the structural units. In the present study, we use the BSCNF model to investigate the temperature dependence of the viscosity of ion conducting polymers LiClO_4-PPG and NaCF_3SO_3-PPG, and ionic liquids[bmim][PF_6], [bpy] [BF_4], [bmpro][(CF_3SO_2)_2N], [bpy] [(CF_3SO_2)_2N] and [bmim][(CF_3SO_2)_2N]. For ion conducting polymers, the analysis of the α-relaxation process is also presented. A case study done for ionic liquids indicates that the cooperativity for molecular motion which is evaluated from the viscosity analysis can be correlated with the diffusion coefficients and the ionic conductivities. The results of this study indicate that the BSCNF model is an effective model that could be used to analyze and interpret the measured temperature dependence of the viscosity. | |||||
| 書誌情報 |
Arabian Journal for Science and Engineering 巻 39, 号 9, p. 6627-6633, 発行年 2014-09 |
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| ISSN | ||||||
| 収録物識別子 | 13198025 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 関連識別子 | 10.1007/s13369-014-1187-3 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 325549 bytes | ||||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 431 | |||||
| 出版者 | ||||||
| 出版者 | Springer Berlin Heidelberg | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
| 資源タイプ・ローカル | ||||||
| 雑誌掲載論文 | ||||||
| 資源タイプ・NII | ||||||
| Journal Article | ||||||
| 資源タイプ・DCMI | ||||||
| text | ||||||
| 資源タイプ・ローカル表示コード | ||||||
| 01 | ||||||
| URL | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://link.springer.com/article/10.1007%2Fs13369-014-1187-3 | |||||
| コメント | ||||||
| 【著者所属】安仁屋勝：熊本大学大学院自然科学研究科（理学系）物理科学 / 池田昌弘：福井工業高等専門学校 / Sahara, Jean Leopold Ndeugueu：熊本大学大学院自然科学研究科 | ||||||
