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1 entry selected.
CC=Collection Code: [AB2X4]=ANX Form: [cF56]=Pearson: [e d a]=Wyckoff Symbol: [Al2MgO4]=Structure Type:
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CC=409262 Help
TitleCrystal structure of dicaesium disodium tetragermanide(4-), Cs2 Na2 Ge4.
Authorsvon Schnering, H.G.;Llanos, J.;Grin', Yu.N.(Hrin', Yu.N.);Carrillo-Cabrera, W.;Peters, E.-M.;Peters, K.
ReferenceZeitschrift fuer Kristallographie - New (1998) 213, 661-661
Link XRef SCOPUS Google
CompoundCs2 Ge4 Na2 - Caesium sodium germanide (2/2/4) [NOP2] [mP32] [e8] []
Cell12.961(5), 9.783(4), 8.517(4), 90., 106.31(4), 90.
P121/N1 (14) V=1036.47
RemarksR=0.074000 :
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
Ge1(4e)0
Ge2(4e)0
Ge3(4e)0
Ge4(4e)0
Cs1(4e)0
Cs2(4e)0
Na1(4e)0
Na2(4e)0
0.350.220.4001
0.440.090.2001
0.510.330.3201
0.320.310.1101
0.460.700.1201
0.770.480.2701
0.310.530.3601
0.890.590.9401
Atom (site) Oxid. U11, U22, U33, U12, U13, U23
Ge1(4e)0
Ge2(4e)0
Ge3(4e)0
Ge4(4e)0
Cs1(4e)0
Cs2(4e)0
Na1(4e)0
Na2(4e)0
0.040.020.03-.000.02-.00
0.020.020.02-.000.00-.00
0.020.020.03-.00-.000.00
0.020.030.020.000.000.00
0.040.030.04-.000.02-.00
0.030.070.04-.000.000.02
0.040.030.040.010.02-.01
0.030.030.030.010.01-.01

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