抄録
IR spectra of formic acid adsorbed on copper surfaces were observed in the presence of its vapor at a relatively high pressure. The spectra show that formic acid dissociatively adsorbs on the metal at room temperatures to form bridged and monodentate formates. A new band, which appeared only in the presence of gas-phase formic acid, was observed at 1160 cm-1 (1200 cm-1 in deuterated species) in addition to the bands due to the formates. The weakly adsorbed species giving rise to the new band is discussed.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 3181-3183 |
| ページ数 | 3 |
| ジャーナル | Journal of physical chemistry |
| 巻 | 87 |
| 号 | 17 |
| 出版ステータス | Published - 1983 12月 1 |
ASJC Scopus subject areas
- 工学（全般）
- 物理化学および理論化学