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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=80071 Help
TitleCrystal structure of the double-Hg-layer copper oxide superconductor (Hg, Pr)2 Ba2 (Y, Ca) Cu2 O8-d as a function of doping.
AuthorsRadaelli, P.G.;Marezio, M.;Tholence, J.L.;de Brion, S.;Santoro, A.;Huang, Q.;Capponi, J.J.;Chaillout, C.;Krekels, T.;van Tendeloo, G.
ReferenceIC&volume=56&fpage=147&details=yes target=icsd_help>Journal of Physics and Chemistry of Soli (1995) 56, 147-147
Link XRef SCOPUS Google
CompoundBa2 Ca0.4 Cu2 Hg2 O7.76 Y0.6 - Mercury barium yttrium calcium copper oxide (2/2/0.6/0.4/2/7.8) [AB2C2D2X8] [tI30] [m g e4 b] []
Cell3.8545(2), 3.8545(2), 29.034(2), 90., 90., 90.
I4/MMM (139) V=431.36
RemarksR=0.048000 : N D

Atom (site) Oxid. x, y, z, B, Occupancy
Y1(2b)3
Ca1(2b)2
Ba1(4e)2
Hg1(4e)2
Cu1(4e)2.46
O1(8g)-2
O2(4e)-2
O3(16m)-2
0.50.500.2(0.6
0.50.500.2(0.4
0.50.50.120.5(1
000.211.9(1
000.050.4(1
0.500.050.5(1
000.141.1(1
0.580.580.211.0(0.22

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