Green chemiluminescence of SnBr2 vapor in nitrogen discharge flow
| Autor: | Takaomi Kobayashi, Nobuyuki Fujii, Eiji Ikehara, Masashi Tsukada |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
General Chemical Engineering
technology industry and agriculture General Physics and Astronomy chemistry.chemical_element General Chemistry Photochemistry Nitrogen law.invention chemistry.chemical_compound chemistry law Excited state Nitrogen dioxide Electric discharge Emission spectrum Microwave Excitation Chemiluminescence |
| Zdroj: | Journal of Photochemistry and Photobiology A: Chemistry. 87:1-5 |
| ISSN: | 1010-6030 |
| DOI: | 10.1016/1010-6030(94)03968-z |
| Popis: | Green chemiluminescence peaking at 505 nm is observed when heated SnBr 2 vapor is mixed with an activated nitrogen flow produced by microwave discharge. The dependence of the chemiluminescence on the vapor injector temperature suggests that the green chemiluminescence emitter is vaporized SnBr 2 . Evidence is presented which indicates that the excitation of SnBr 2 occurs by energy transfer from the N 2 (A 3 Σ u + ) state in the nitrogen glow. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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