Anomalous low-temperature “post-desorption” from solid nitrogen
Anomalous low-temperature “post-desorption” from solid nitrogen
Savchenko, E. V.; Khyzhniy, I. V.; Uyutnov, S. A.; Ponomaryov, A. N.; Gumenchuk, G. B.; Bondybey, V. E.
Abstract
Anomalous low-temperature post-desorption (ALTpD) from the surface of nominally pure solid nitrogen pre-liminary irradiated by an electron beam was detected for the first time. The study was performed using a combi-nation of activation spectroscopy methods — thermally stimulated exoelectron emission (TSEE) and spectrally resolved thermally stimulated luminescence (TSL) — with detection of the ALTpD yield. Charge recombination reactions are considered to be the stimulating factor for the desorption from pre-irradiated α-phase solid nitrogen.
Keywords: solid nitrogen; exoelectron emission; thermoluminescence; desorption
Involved research facilities
- High Magnetic Field Laboratory (HLD)
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Low Temperature Physics 39(2013)5, 446-450
DOI: 10.1063/1.4807046
ISSN: 1063-777X
Cited 9 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-19684