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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=63399 Help
TitleNeutron-diffraction study of Er Ba2 Cu3 Ox in the compositon range 6.1<=x<=7.0.
AuthorsRupp, B.;Poerschke, E.;Meuffels, P.;Fischer, P.;Allenspach, P.
ReferencePhysical Review, Serie 3. B - Condensed (1989) 40, 447-447
Link XRef SCOPUS Google
CompoundBa2 Cu3 Er1 O6.11 - Erbium barium copper oxide (1/2/3/6.1) [ABC2D2X6] [tP12] [i h g2 f d a] []
Cell3.846(2), 3.846(2), 11.792(6), 90., 90., 90.
P4/MMM (123) V=174.42
RemarksR=0.041500 : M =Cu : N T =20 : D
At least one temperature factor is implausible or meaningless but agrees with the value given in the paper.

Atom (site) Oxid. x, y, z, B, Occupancy
Er1(1d)3
Ba1(2h)2
Cu1(1a)1.22
Cu2(2g)2
O1(2g)-2
O2(4i)-2
O3(2f)-2
0.50.50.50.201
0.50.50.190.021
0000.211
000.370.011
000.150.351
00.50.370.131
00.501.5(0.05

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