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ICSD for WWW : Details

ICSD for WWW

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CC=Collection Code: [AB2X4]=ANX Form: [cF56]=Pearson: [e d a]=Wyckoff Symbol: [Al2MgO4]=Structure Type:
***Click the ANX, Pearson or Wyckoff Symbol to find structures with that symbol***.
CC=73291 Help
TitleA systematic neutron diffraction study of RBa2Cu3O7 (R=yttrium and rare earths) high-Tc superconductors.
AuthorsGuillaume, M.;Allenspach, P.;Mesot, J.;Roessli, B.;Staub, U.;Fischer, P.;Furrer, A.
ReferenceZeitschrift fuer Physik, B (1993) 90, 13-17
Link XRef SCOPUS SCIRUS Google
CompoundBa2 Cu3 Er1 O7.02 - Erbium barium copper oxide (1/2/3/7.02) [AB2C3X7] [oP13] [t s r q2 h e b a] []
Cell3.814(1), 3.879(1), 11.629(1), 90., 90., 90.
PMMM (47) V=172.05
RemarksR=0.014000 : NDP RVP TEM =10 : DEF
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(1h)3
Ba1(2t)2
Cu1(1a)2.347
Cu2(2q)2.347
O1(2q)-2
O2(2s)-2
O3(2r)-2
O4(1e)-2
O5(1b)-2
0.50.50.50.1(1)1
0.50.50.1848(4)0.1(1)1
0000.3(1)1
000.3568(3)0.3(1)1
000.1600(3)0.5(1)1
0.500.3772(5)0.6(1)1
00.50.3794(5)0.6(1)1
00.501.6(2)0.96(3)
0.5001.6(2)0.06(3)

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