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Exoelectron emission from solid nitrogen |
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| Authors: | Ivan Khyzhniy Elena Savchenko Sergey Uyutnov Galina Gumenchuk Alexey Ponomaryov Vladimir Bondybey |
| Affiliation: | 1. Institute for Low Temperature Physics & Engineering NASU, 47 Linin ave, 61103 Kharkov, Ukraine;2. Lehrstuhl für Physicalische Chemie II TUM, Lichtenbergstr. 4, Garching, Germany;3. University of California, Irvine 92697, USA |
| Abstract: | Solid nitrogen was investigated by activation spectroscopy methods – thermally stimulated luminescence and thermally stimulated exoelectron emission (TSL and TSEE) in combination with luminescence analysis. TSEE from solid nitrogen pre-irradiated by an electron beam was measured and investigated for the first time. A set of peaks both in TSL and TSEE were observed. It was found that one of the peaks in the TSEE curve is caused by release of electrons in the course of the α-β phase transition of solid nitrogen. The corresponding activation energy was estimated. |
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