Crystallography Open Database
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Result: there are 49 entries in the selection
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Searching space group like 'A m m m'
COD ID  |
Links | Formula  |
Space group |
Cell parameters | Cell volume |
Bibliography |
|---|---|---|---|---|---|---|
| 1000031 | CIF | Ba2 Cu4 O8 Y | A m m m | 3.8402; 3.8708; 27.2309 90; 90; 90 | 404.8 | Lightfoot, P.; Pei, S.; Jorgensen, J. D.; Yamada, Y.; Matsumoto, T.; Izumi, F.; Kodama, Y. Redetermination of the structure of the 80 K superconductor YBa~2~Cu~4~O~8~ by time-of-flight neutron powder diffraction Acta Crystallographica Section C, 1991, 47, 1143-1145 |
| 1000267 | CIF | Cu0.54 La2 Li0.46 O4 | A m m m | 5.2636; 5.258; 13.146 90; 90; 90 | 363.8 | Attfield, J P; Ferey, G Preparation and Crystal Structures of La~2~ Cu~1-x~ Li~x~ O~4~ Solid Solutions and Evidence for a New Oxide with a defect K~2~ Ni F~4~ Structure: La~4~ Li~2~ O~7~ Journal of Solid State Chemistry, 1989, 80, 112-119 |
| 1000268 | CIF | Cu0.5 La2 Li0.5 O4 | A m m m | 5.2517; 5.251; 13.1539 90; 90; 90 | 362.7 | Attfield, J P; Ferey, G Preparation and Crystal Structures of La~2~ Cu~1-x~ Li~x~ O~4~ Solid Solutions and Evidence for a New Oxide with a defect K~2~ Ni F~4~ Structure: La~4~ Li~2~ O~7~ Journal of Solid State Chemistry, 1989, 80, 112-119 |
| 1001652 | CIF | Ce0.5 Cu1.1 Hg0.4 La0.6 O5 Sr1.4 | A m m m | 3.7352; 7.5749; 17.9657 90; 90; 90 | 508.3 | Maignan, A; Martin, C; Michel, C; Hervieu, M; Raveau, B A new "1201" mercury-based cuprate with Hg Ce mixed layers: the oxide Hg0.4 Ce0.5 Cu0.1 Sr2-x Lax Cu O4+d Journal of Solid State Chemistry, 1995, 116, 347-354 |
| 1008369 | CIF | Ba4 Cu7 O14.3 Y2 | A m m m | 3.851; 3.869; 50.29 90; 90; 90 | 749.3 | Bordet, P; Chaillout, C; Chenavas, J; Hodeau, J L; Marezio, M; Karpinski, J; Kaldis, E Structure Determination of the new high-temperature Superconductor Y Ba Cu O (2/4/7/14.30) Nature (London), 1988, 334, 596-598 |
| 1008448 | CIF | Ba2 Cu4 O8.06 Y | A m m m | 3.8415; 3.8707; 27.24 90; 90; 90 | 405 | Karpinski, J; Kaldis, E; Rusiecki, S; Jilek, E; Fischer, P; Bordet, P; Chaillout, C; Chenavas, J; Hodeau, J L; Marezio, M Two New Bulk Superconducting Phases in the Y-Ba-Cu-O System: Y Ba~2~ Cu~3.5~ O~7+x~ (T~c~ 40K) and Y Ba~2~ Cu~4~ O~8+x~ (T~c~ 80K) Journal of the Less-Common Metals, 1989, 150, 129-137 |
| 1510248 | CIF | Au0.5 La2 Li0.5 O4 | A m m m | 5.7679; 5.7618; 12.4657 90; 90; 90 | 414.279 | Massa, W.; Warda, S.A.; Reinen, D.; Pietzuch, W. Die Kristallstruktur von La2 Li1/2 Au1/2 O4 und bindungschemische Aspekte. Zeitschrift fuer Anorganische und Allgemeine Chemie, 2000, 626, 113-117 |
| 1510589 | CIF | Au0.16 Ba4 Cu6.84 Er2 O15 | A m m m | 3.837; 3.875; 50.492 90; 90; 90 | 750.734 | Waszczak, J.V.; Siegrist, T.; Schneemeyer, L.F.; van Dover, R.B. Structural effects of impurities in Ba4 Er2 Cu7 O15-d: incorporation of Au and of Al Journal of Solid State Chemistry, 2000, 150, 228-232 |
| 1520980 | CIF | Ba1.962 Ca0.121 Cu3.937 Fe0.048 O8.429 Y0.938 | A m m m | 3.8461; 3.8727; 27.2278 90; 90; 90 | 405.552 | Escamilla, R.; Marquina, V.; Gomez, R.; Akachi, T.; Ridaura, R.; Marquina, M.L.; Jimenez, M. Estudio de la estructura cristalina para el sistema (Y1-x Cax) Ba2 (Cu1-x Fex)4 Od con z=0.1 y x=0.0125 Revista Mexicana de Fisico, 1999, 45, 64-65 |
| 1521321 | CIF | Ba | A m m m | 5.7; 7.3; 3.91 90; 90; 90 | 162.695 | Migliori, A.; Gemmi, M.; Belletti, D.; Calestani, G.; Nozar, P.; Matacotta, F.C.; Dionigi, C. Structure determination by electron diffraction and HREM of the incommensurate modulated phase Bax Cu O2 (0.67 < x < 0.70) Physica C (Amsterdam), 1999, 328, 89-103 |
| 1521927 | CIF | Al0.42 Ba4 Cu6.58 Er2 O14.88 | A m m m | 3.8526; 3.8746; 50.41049 90; 90; 90 | 752.492 | Siegrist, T.; Waszczak, J.V.; van Dover, R.B.; Schneemeyer, L.F. Structural effects of impurities in Ba4 Er2 Cu7 O15-d: incorporation of Au and of Al Journal of Solid State Chemistry, 2000, 150, 228-232 |
| 1522263 | CIF | Ba2 Cu4 O8 Pr | A m m m | 3.8837; 3.90269; 27.293 90; 90; 90 | 413.677 | Yamada, Y.; Ye, J.; Horii, S.; Matsushita, A.; Kubo, S. Crystal structure in Pr Ba2 Cu4 O8 single crystals Journal of Physics and Chemistry of Solids, 2001, 62, 191-194 |
| 1526550 | CIF | Ba1.78 Cu4 O8 Sr0.22 Y | A m m m | 3.8299; 3.8676; 27.1707 90; 90; 90 | 402.467 | Karpinski, J.; Kazakov, S.M.; Angst, M.; Mironov, A.; Mali, M.; Roos, J. Influence of Sr substitution on the structure, charge distribution,and critical temperature of Y (Ba1-x Srx)2 Cu4 O8 single crystals Physical Review, Serie 3. B - Condensed Matter (18,1978-), 2001, 64, 945181-9451812 |
| 1526552 | CIF | Ba1.68 Cu4 O8 Sr0.32 Y | A m m m | 3.8232; 3.8644; 27.1387 90; 90; 90 | 400.957 | Karpinski, J.; Kazakov, S.M.; Mironov, A.; Angst, M.; Roos, J.; Mali, M. Influence of Sr substitution on the structure, charge distribution,and critical temperature of Y (Ba1-x Srx)2 Cu4 O8 single crystals Physical Review, Serie 3. B - Condensed Matter (18,1978-), 2001, 64, 945181-9451812 |
| 1526554 | CIF | Ba1.38 Cu4 O8 Sr0.62 Y | A m m m | 3.8086; 3.8601; 27.0588 90; 90; 90 | 397.807 | Karpinski, J.; Mironov, A.; Kazakov, S.M.; Angst, M.; Roos, J.; Mali, M. Influence of Sr substitution on the structure, charge distribution,and critical temperature of Y (Ba1-x Srx)2 Cu4 O8 single crystals Physical Review, Serie 3. B - Condensed Matter (18,1978-), 2001, 64, 945181-9451812 |
| 1532363 | CIF | Ba2 Cu4 Nd0.375 O8 Y0.625 | A m m m | 3.8578; 3.8803; 27.26 90; 90; 90 | 408.066 | Valo, J.; Leskela, M.; Hauback, B.C.; Fjellvag, H.; Koo, S.-M.; Rao, K.V. Nd substitution effects in Y Ba2 Cu4 O8 prepared using a conversionreaction from Y1-x Ndx Ba2 Cu3 O7-d and Cu O International Journal of Inorganic Materials, 2000, 2, 269-276 |
| 1532365 | CIF | Ba2 Cu4 Nd0.5 O8 Y0.5 | A m m m | 3.8652; 3.884; 27.295 90; 90; 90 | 409.764 | Valo, J.; Leskela, M.; Koo, S.-M.; Fjellvag, H.; Hauback, B.C.; Rao, K.V. Nd substitution effects in Y Ba2 Cu4 O8 prepared using a conversionreaction from Y1-x Ndx Ba2 Cu3 O7-d and Cu O International Journal of Inorganic Materials, 2000, 2, 269-276 |
| 1532367 | CIF | Ba2 Cu4 Nd0.625 O8 Y0.375 | A m m m | 3.8759; 3.8864; 27.308 90; 90; 90 | 411.349 | Valo, J.; Fjellvag, H.; Leskela, M.; Hauback, B.C.; Koo, S.-M.; Rao, K.V. Nd substitution effects in Y Ba2 Cu4 O8 prepared using a conversionreaction from Y1-x Ndx Ba2 Cu3 O7-d and Cu O International Journal of Inorganic Materials, 2000, 2, 269-276 |
| 1533001 | CIF | Ba2 Mn4 O11 Y2 | A m m m | 3.771; 8.159; 15.2709 90; 90; 90 | 469.849 | Karppinen, M.; Okamoto, H.; Motohashi, R.; Fjellvag, H.; Yamauchi, H. Oxygen and cation ordered perovskite, Ba2 Y2 Mn4 O11 Journal of Solid State Chemistry, 2004, 177, 2122-2128 |
| 1533150 | CIF | Ba2 Cu3.904 Fe0.052 O7.895 Pr0.19 Y0.79 | A m m m | 3.8456; 3.877; 27.192 90; 90; 90 | 405.416 | Escamilla, R.; Akachi, T.; Gomez, R.; Ridaura, R.; Marquina, V.; Marquina, M.L. Effect of Fe substitution in the structure and superconducting properties of the (Y0.8 Pr0.2) Ba2 Cu4-x Fex O8 system Physica C (Amsterdam), 2003, 385, 373-382 |
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