| タイトル | Polyimides That Contain Cyclobutene-3,4-Dione Moieties |
| 著者（英） | Fay, Catherine; St. Clair, Terry L. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1995-05-01 |
| 言語 | eng |
| 内容記述 | Linear aromatic polyimides containing cyclobutene-3,4,-dione moieties synthesized in experiments. Polymers exhibit high thermal and thermo-oxidative stabilities, making them useful in structural components exposed to hot and/or oxidative environments, as in jet engines and on outer surfaces of supersonic aircraft. Electrons in cyclobutene-3,4-dione moieties readily excited to states of higher energy upon exposure to ultraviolet light, giving rise to electronic properties with potential utility in photovoltaic, photoconductive, and/or photoemissive devices. |
| NASA分類 | MATERIALS |
| レポートNO | 95B10220
LAR-14753 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/305860 |
|
