Orientational order parameter in a-N2 from x-ray data
DOI (Low Temperature Physics):
https://doi.org/10.1063/1.1480244Ключові слова:
PACS: 61.10.-i, 61.66.-f, 65.70. yАнотація
A method is suggested and validated for the deduction of orientational order parameter values h in molecular crystals consisting of diatomics directly from integrated x-ray diffraction intensities. This method is applied to pure solid nitrogen in its a phase. It is shown that to within a good accuracy the integrated intensity of a superstructure reflection is proportional to h2. The h values determined from x-ray powder diffraction measurements agrees well with the values obtained by NQR and NMR.
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Опубліковано
2002-03-22
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(1)
N. N. Galtsov, O. A. Klenova, and M. A. Strzhemechny, Orientational order parameter in a-N2 from x-ray data, Low Temp. Phys. 28, (2002) [Fiz. Nizk. Temp. 28, 517-521, (2002)] DOI: https://doi.org/10.1063/1.1480244.
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