The absorption spectrum of solid α-oxygen
| Autor: | E.M Hörl |
|---|---|
| Rok vydání: | 1959 |
| Předmět: |
Range (particle radiation)
Materials science Absorption spectroscopy Liquid helium Analytical chemistry chemistry.chemical_element medicine.disease_cause Oxygen Atomic and Molecular Physics and Optics law.invention Gas phase chemistry law medicine Physical and Theoretical Chemistry Absorption (chemistry) Atomic physics Electron bombardment Spectroscopy Ultraviolet |
| Zdroj: | Journal of Molecular Spectroscopy. 3:548-553 |
| ISSN: | 0022-2852 |
| DOI: | 10.1016/0022-2852(59)90047-5 |
| Popis: | Absorption spectra of solid α-oxygen in the range between 2300 and 8800 A were observed near liquid helium temperature. A new system of broad and diffuse bands was detected between 2400 and 2700 A which is believed to be related to the Herzberg system ( A 3 , Σ u + ↔ X 3 , Σ g − ) of O2 in the gas phase. Also, the bands in the visible region previously described by Prikhotko and coworkers were observed. Electron bombardment of solid α-oxygen changed the absorption spectrum in the ultraviolet region causing strong absorption below 3100 A, presumably caused by O3. |
| Databáze: | OpenAIRE |
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