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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=93379 Help
TitleStructure data for K2 Mg H4 and Rb2 Ca H4 and comparison with hydride and fluoride analogues.
AuthorsBertheville, B.;Herrmannsdoerfer, T.;Yvon, K.
ReferenceIC&volume=325&fpage=13&details=yes target=icsd_help>Journal of Alloys Compd. (2001) 325, 13-16
Link XRef SCOPUS Google
CompoundD4 Ca1 Rb2 - Dirubidium calcium deuteride [AB2X4] [tI14] [e2 c a] [K2MgF4]
Cell4.4976(2), 4.4976(2), 14.8294(7), 90, 90, 90
I4/MMM (139) V=299.98
RemarksR=0.027000 : T =K2MgF4 : N

Atom (site) Oxid. x, y, z, B, Occupancy
Rb1(4e)1
Ca1(2a)2
D1(4e)-1
D2(4c)-1
0.0.0.342.1(1
0.0.0.2.1(1
0.0.0.154.0(1
0.0.50.3.7(1

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