| タイトル | The effects of CO2 on the negative reactant ions of IMS |
| 本文（外部サイト） | http://hdl.handle.net/2060/19950026846 |
| 著者（英） | Spangler, Glenn E. |
| 著者所属（英） | Environmental Technologies Group, Inc. |
| 発行日 | 1995-04-01 |
| 言語 | eng |
| 内容記述 | In the presence of CO2, the negative reactant ions of ion mobility spectrometry (IMS) are ion clusters of CO4(-) and CO3(-). Methyl salicylate is ionized by the CO4(-)(H2O(n))(N2(m)) reactant ions, but not by the CO3(-)(H2O(n))(N2(m)) reactant ions. While the CO4(-) ions are formed by direct association, the CO3(-) ions require additional energy to be formed. The additional energy is provided by either excited neutral gas molecules in a metastable state or UV (ultraviolet) radiation. |
| NASA分類 | INORGANIC AND PHYSICAL CHEMISTRY |
| レポートNO | 95N33267 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/106300 |
