官能基付与導電性材料を用いた電気二重層キャパシタの特性評価
スポンサーリンク
概要
- 論文の詳細を見る
In this study, a high-capacity electric double layer capacitor (EDLC) was targeted, and an influence on capacitance of EDLC by a surface functional group of Ketjenblack as a conducting material of polarized electrode was examined. Existence of an oxygen functional group on a surface of a carbon electrode in EDLC is related to a capacitance increasing with faraday reaction and improvement of wettability of a water solution electrolyte to an electrode. Also, EDLC was evaluated with different types of Ketjenblack changing with quantity of a surface functional group. A surface functional group of Ketjenblack was led to increase faraday reaction and wettability of a water solution electrolyte to an electrode, and the capacitance was increased. In addition, ions in electrolyte were adsorbed at the deep of a pore by the removal of a surface functional group, and capacitance was increased. The effectiveness of functional group of conducting materials of EDLC in a sulfuric acid as aqueous solution was clarified by this paper.
- 2010-09-30
論文 | ランダム
- D.H.ロレンス「最後の詩集」から : 忘却への旅(D.H.ロレンス-新しい「読み」への試み-)
- Law, Religion and Manners: The Shaping of Civil Society in Burke's Fragment on the Laws of England and Abridgment of English History
- 母語教育カリキュラムにおけるメディア・リテラシー導入の方略 : イングランド,オンタリオ州,西オーストラリア州のカリキュラム比較
- 看護技術としての補完療法活用
- イングランドの現職教育に関する研究 : リバプール・ジョン・モア大学のメンター資格認定に焦点化して