Lattice and Peak Profile Parameters in GIXD Technique

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Abstract:

Grazing incident X-ray diffraction technique was applied to determine the influence of incident beam angle (α angle) on structural parameters as well as peak profile. X-ray diffraction patterns were registered in asymmetrical geometry, in which a parallel beam was formed by Soller and divergence slits. Lowering of the α angle results in accuracy decrease of lattice parameters as well as in significant broadening of a half-width of X-ray diffraction line.

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Periodical:

Solid State Phenomena (Volume 130)

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281-286

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December 2007

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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