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1 entry selected.
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=79434 Help
TitleLayered cuprates with the T* structure: structural and conducting properties.
AuthorsLappas, A.;Prassides, K.
ReferenceIC&volume=115&fpage=332&details=yes target=icsd_help>Journal of Solid State Chemistry (1995) 115, 332-346
Link XRef SCOPUS Google
CompoundCu1 La1.15 O4.056 Sr0.05 Tb0.81 - Lanthanum terbium strontium copper oxide (1.2/0.8/0.1/1/4.1) [ABCX4] [tP14] [j f2 c3 a] []
Cell3.86234(2), 3.86234(2), 12.4453(2), 90., 90., 90.
P4/NMMZ (129) V=185.65
RemarksR=0.027000 : D N T =5 :
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.
A site occupation is implausible or meaningless but agrees with the paper.

Atom (site) Oxid. x, y, z, B, Occupancy
La1(2c)3
Sr1(2c)2
La2(2c)3
Tb1(2c)3
Cu1(2c)2.132
O1(4f)-2
O2(8j)-2
O3(2a)-2
O4(4f)-2
0.250.250.3800.93
0.250.250.3800.05
0.250.250.0900.21
0.250.250.0900.81
0.250.250.750.451
0.750.250.2301
0.290.290.571.390.25
0.750.25001
0.750.250.541.0.02
Atom (site) Oxid. Beta11, Beta22, Beta33, Beta12, Beta13, Beta23
La1(2c)3
Sr1(2c)2
La2(2c)3
Tb1(2c)3
Cu1(2c)2.132
O1(4f)-2
O2(8j)-2
O3(2a)-2
O4(4f)-2
0.010.010.00000
0.010.010.00000
0.000.000.00000
0.000.000.00000
000000
0.020.000.00000
000000
0.010.010.00000
000000

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