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導電性フィラーとしてケッチェンブラックを配合した電気二重層キャパシタの基礎特性
http://hdl.handle.net/10458/2856
http://hdl.handle.net/10458/2856d6c3307d-97ca-4872-97e0-067d81af4993
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
459.pdf (1.5 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2010-05-25 | |||||
| タイトル | ||||||
| タイトル | 導電性フィラーとしてケッチェンブラックを配合した電気二重層キャパシタの基礎特性 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Basic Characteristic of Electric Double Layer Capacitor Mixing Ketjen Black as Conducting Filler | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | ja | |||||
| キーワード | 電気二重層キャパシタ, 導電性材料, ケッチェンブラック | |||||
| キーワード | ||||||
| 言語 | en | |||||
| キーワード | electric double layer, conducting material, Ketjen Black | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
田島, 大輔
× 田島, 大輔× 黒澤津, 健二× 谷口, 充史× 魚田, 将史× 大坪, 昌久× Kurosawatsu, Kenji× 谷口, 充史× Uota, Masafumi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In this study, ketjen black was used for polarized electrodes instead of conventionally used acetylene black in order to improve the capacitance of activated carbon-based Electric Double Layer Capacitor （EDLC）. Usually, ketjen black exhibits higher electronic conductivity compared to acetylene black, so that ketjen black could be considered as conducting filler. Moreover, N2 adsorption-desorption isotherm as well as TEM observation revealed that ketjen black used in this study has different type of pore structures compared to acetylene black. The capacitances of prepared EDLC were evaluated from discharge characteristics. It was found that the ketjen black containing EDLC showed fairly high capacitance compared to acetylene black containing one. Especially, 8 wt% ketjen black containing EDLC showed the highest capacitance among the prepared samples. The specific capacitance of the best one was evaluated as 59.2 F/g. It was also found that the 8 wt% ketjen black containing EDLC exhibited fairly stable capacitance at elevated tempareture from temperature dependence of capacitance for 10 wt% acetylene black containing EDLC and 8 wt% ketjen black containing one. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 電気学会論文誌. A, 基礎・材料・共通部門誌 en : The transactions of the Institute of Electrical Engineers of Japan. A, A publication of Fundamentals and Materials Society 巻 127, 号 8, p. 487-492, 発行日 2007-08-01 |
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| 出版者 | ||||||
| 出版者 | 電気学会 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | The Institute of Electrical Engineers of Japan | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 03854205 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN10136312 | |||||
