| タイトル | カーボンフィルムへの分子吸着と電気抵抗変化 |
| その他のタイトル | Change of electrical resistance of carbon films during the adsorption of acetone and other molecules |
| 著者（日） | 丸山, 和音; 塩野, 杏奈; 玉田, 耕治; 阿久沢, 昇; 竹市, 力 |
| 著者（英） | Maruyama, Kazune; Shiono, Anna; Tamada, Koji; Akuzawa, Noboru; Takeichi, Tsutomu |
| 著者所属（日） | 東京工業高等専門学校物質工学科; 東京工業高等専門学校物質工学科; 東京工業高等専門学校電気工学科; 東京工業高等専門学校物質工学科; 豊橋技術科学大学環境・生命工学系 |
| 著者所属（英） | Department of Chemical Science and Engineering, Tokyo National College of Technology; Department of Chemical Science and Engineering, Tokyo National College of Technology; Department of Electrical Engineering, Tokyo National College of Technology; Department of Chemical Science and Engineering, Tokyo National College of Technology; Department of Environmental and Life Science, Toyohashi University of Technology |
| 発行日 | 2013-04-01 |
| 発行機関など | 炭素材料学会
Carbon Society of Japan |
| 刊行物名 | 炭素
Tanso |
| 号 | 257 |
| 開始ページ | 141 |
| 終了ページ | 144 |
| 刊行年月日 | 2013-04-01 |
| 言語 | jpn
eng |
| 抄録 | Carbon films were prepared from polyimide films (Kapton and Upilex-s with thickness of 50 micrometers) by heat treatment at 750 C under Ar atmosphere. The electrical resistance of the carbon films was remarkably increased with the adsorption of acetone and decreased with its desorption. The magnitude of the resistance change increased with increasing vapor pressure of acetone and with decreasing temperature. The weight and resistance changes during the adsorption of acetone were simultaneously determined. A linear relationship was confirmed between them. It was also found that similar resistance changes were observed for adsorption of aqueous ammonia and nitric acid. |
| 内容記述 | 形態: 図版あり
Physical characteristics: Original contains illustrations |
| キーワード | Electrical resistance; Polyimide film; Carbon film; Adsorption |
| 資料種別 | Journal Article |
| ISSN | 0371-5345 |
| NCID | AN00140335 |
| SHI-NO | AA0061868007 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/19857 |
