Crystal structure of La5Ti4GaO17 |
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| Authors: | YA Titov NM Belyavina VYa Markiv MS Slobodyanik VV Chumak VP Yaschuk |
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| Affiliation: | aTaras Shevchenko Kyiv National University, 64, Volodymyrska Str., UA-01033 Kyiv, Ukraine |
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| Abstract: | The crystal structure of La5Ti4GaO17 compound synthesized by heat-treatment of the co-precipitated hydroxy-oxalates has been determined by the X-ray powder diffraction. It was found that crystal structure of La5Ti4GaO17 belongs to the CaLa4Ti5O17-type structure (space group Pmnn, a = 0.3912(1) nm, b = 3.128(1) nm, c = 0.5523(1) nm, Z = 2). The final RW value is equal to 0.081 for 169 independent reflections. |
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| Keywords: | Slab compounds Crystal structure X-ray powder diffraction |
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