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CC=Collection Code: [AB2X4]=ANX Form: [cF56]=Pearson: [e d a]=Wyckoff Symbol: [Al2MgO4]=Structure Type:
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CC=87249 Help
TitleCopper-deficiency in Ln2-x Cex Cu O4 (Ln=Nd,Gd) crystals and oxygen disorder in Gd2 Cu O4 crystals.
AuthorsGalez, P.;Collin, G.
ReferenceIC&volume=51&fpage=579&details=yes target=icsd_help>Journal de Physique (1990) 51, 579-586
Link XRef SCOPUS Google
CompoundCu0.944 Gd2 O4 - Gadolinium copper oxide (2/0.944/4) [AB2X4] [tI14] [j e d a] []
Cell3.893(1), 3.893(1), 11.888(3), 90., 90., 90.
I4/MMM (139) V=180.17
RemarksR=0.019000 : D
The coordinates are those given in the paper but the atomic distances do not agree with those calculated during testing.The coordinates are probably correct.

Atom (site) Oxid. x, y, z, B, Occupancy
Gd1(4e)3
Cu1(2a)2.119
O1(8j)-2
O2(4d)-2
000.340.471
0000.350.94
0.040.500.9(0.5
00.50.250.651

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