Laser ablation of ammonium nitrate
| Autor: | Jane K. Rice, Louise Pasternack |
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| Rok vydání: | 1993 |
| Předmět: | |
| Zdroj: | The Journal of Physical Chemistry. 97:12805-12810 |
| ISSN: | 1541-5740 0022-3654 |
| DOI: | 10.1021/j100151a029 |
| Popis: | The laser ablation of ammonium nitrate has been studied, with products collected under low-pressure conditions on a cryogenic argon matrix surface. Relative product populations are analyzed using FTIR spectroscopy. Large effects are observed as the laser fluence and wavelengths are changed. Using 1064-nm pulses or low fluences of 532 nm, NH 3 and HNO 3 are most abundant with smaller (or negligible) quantities of NO, NO 2 , and N 2 O. At 266 nm and higher fluences of 532 nm, the reactions produce larger populations of NO, NO 2 , and small amounts of N 2 O |
| Databáze: | OpenAIRE |
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