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The location of oxygen atoms in vanadium-oxygen alloys by means of neutron diffraction

✍ Scribed by C.W Tucker Jr.; A.U Seybolt; H.T Sumsion


Publisher
Elsevier Science
Year
1953
Weight
444 KB
Volume
1
Category
Article
ISSN
0001-6160

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✦ Synopsis


A comparison of X-ray and neutron diffraction is made for the purpose of Iocating oxygen atoms in vanadium-oxygen alloys. In the region of low oxygen content, neutron diffraction possesses a large advantage because of the large scattering factor for oxygen and the low value for vanadium with neutrons. In an alloy containing 21.0 atamic per cent oxygen, the oxygen atoms are found in the actahedral positions of a body-centered tetragonal lattice, as mferred by earlier workers using X-ray diffraction.


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