SYNTHESIS, MORPHOLOGY AND STRUCTURAL PROPERTIES OF (GD,ND)SR2RUCU2O8 SAMPLES
2003 ◽
Vol 17
(04n06)
◽
pp. 899-904
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Keyword(s):
X Ray
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NdSr 2 RuCu 2 O x material has been prepared as polycrystalline powder by solid state reaction. The compound has been investigated by synchrotron x-ray powder diffraction and scanning electron microscopy. The experimental results show that the average crystal structure is a disordered cubic perovskite with Nd and Sr cations occupying the same site and the same substitution is found for Cu and Ru atoms. A comparison between the crystal structure and morphology of this compound and the superconducting tetragonal GdSr 2 RuCu 2 O 8 is also discussed.
2015 ◽
Vol 71
(2)
◽
pp. 89-92
2012 ◽
Vol 174-177
◽
pp. 592-595
2015 ◽
Vol 230
◽
pp. 297-302
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