Crystallography Open Database

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Searching space group like 'A m a a'

COD ID: 1000285
CIF file Formula: - Bi2 Ca Cu2 O8 Sr2 -
Comments: Hervieu, M; Michel, C; Domenges, B; Laligant, Y; Lebail, A; Ferey, G; Raveau, B Electron microscopy study of the superconductor "Bi~2~ Sr~2~ Ca Cu~2~ O~8~" Modern Physics Letters B 2 (1988) 491-500
Space group: A m a a
Cell volume: 896.8
Cell parameters: 5.4054; 5.4016; 30.7152; 90; 90; 90;  

COD ID: 1008677
CIF file Formula: - Bi Mn O6 Pb Sr2 -
Comments: Levy, D; Fu, W T; Ijdo, D J W; Catti, M Crystal structure of Bi Pb Sr2 Mn O6 by powder neutron diffraction Solid State Communications 92(8) (1994) 659-663
Space group: A m a a
Cell volume: 678.7
Cell parameters: 5.3204; 5.3796; 23.71399; 90; 90; 90;  

COD ID: 1520924
CIF file Formula: - Bi0.9888 Ca1.57 Mn2 O9 Pb0.6592 Sr1.43 -
Comments: Catti, M.; Levy, D.; Artioli, G. Synchrotron X-ray powder diffraction study of (Bi, Pb)1.64 Sr1.43 Ca1.57 Mn2 O9, Mn-analogue of BSCCO-2212 superconductor Journal of Solid State Chemistry 147 (1999) 501-508
Space group: A m a a
Cell volume: 889.387
Cell parameters: 5.3314; 5.3697; 31.067; 90; 90; 90;  

COD ID: 1521502
CIF file Formula: - Bi1.64 Ca1.83 Cu2.72 Hg0.01 O8.58 Pb0.4 Sr1.47 -
Comments: Li, D.Y.; O'Connor, B.H.; Hunter, B.A.; McKinnon, C.W.; Cookson, D.J.; Garrett, R.F.; van Riessen, A. Characterisation of mercury-substituted (Bi, Pb)2 Sr2 Ca2 Cu3 Ox (2223) high-Tc phase using synchrotron radiation and neutron diffraction data Advances in X-Ray Analysis 40 (1998) 413-421
Space group: A m a a
Cell volume: 1085.47
Cell parameters: 5.4056; 5.4156; 37.079; 90; 90; 90;  

COD ID: 1526841
CIF file Formula: - Bi2 Cu2 O8.5 Pr Sr2 -
Comments: Lee, T.-J.; Huang, C.F.; Yeh, K.W.; Teo, C.C.; Khor, T.S.; Ku, H.C.; Sakabe, K.; Huang, Y.; Hung, H.H.; Sakabe, N. X-ray structure analysis of Bi2212 using synchrotron source and high dynamic range imaging plate detector Chinese Journal of Physics (Taipei) 38 (2000) 243-261
Space group: A m a a
Cell volume: 916.479
Cell parameters: 5.487; 5.507; 30.33; 90; 90; 90;  

COD ID: 1540940
CIF file Formula: - Bi2 Ca Cu2 O9.07 Sr2 -
Comments: Sequeira, A.; Rajagopal, H.; Yakhmi, J.V. On the coordination of bismuth in Bi2 Ca Sr2 Cu2 O8 - A2aa/Amaa structures revisited Physica C (Amsterdam) 157 (1989) 515-519
Space group: A m a a
Cell volume: 895.612
Cell parameters: 5.423; 5.376; 30.72; 90; 90; 90;  

COD ID: 1541124
CIF file Formula: - Bi2.15 Ca0.75 Cu2 O8 Sr1.92 -
Comments: Petricek, V.; Gao, Y.; Lee, P.; Coppens, P. X-ray analysis of the incommensurate modulation in the 2:2:1:2 Bi-Sr-Ca-Cu-O superconductor including the oxygen atoms Physical Review, Serie 3. B - Condensed Matter (18,1978-) 42 (1990) 387-392
Space group: A m a a
Cell volume: 903.702
Cell parameters: 5.408; 5.413; 30.871; 90; 90; 90;  

COD ID: 1548782
CIF file Formula: - F N O4 Pb2 -
Comments: Dmitri O. Charkin; Igor V. Plokhikh; Alexandr N. Zaloga; Maxim V. Lobanov; Sergey M. Kazakov One disorder out of two orders: Synthesis and crystal structures of cation-ordered PbNaF2NO3, anion-ordered Pb2OFNO3, and continuous disordered (Pb, Na)2(O,F)2-deltaNO3 solid solution with Sillen-derived structures Solid State Sciences 71 (2017) 111-116
Space group: A m a a
Cell volume: 492.098
Cell parameters: 5.78377; 14.63528; 5.81352; 90; 90; 90;  

COD ID: 2310291
CIF file Formula: - Bi1.11 Ca0.8 Cu2 O8.144 Sr1.82 -
Comments: Gao, Y.; Coppens, P.; Cox, D. E.; Moodenbaugh, A. R. Combined x-ray single-crystal and neutron powder refinement of modulated structures and application to the incommensurately modulated structure of Bi~2~Sr~2~CaCu~2~O~8+y~ Acta Crystallographica Section A 49(1) (1993) 141-148
Space group: A m a a
Cell volume: 903.702
Cell parameters: 5.408; 5.413; 30.871; 90; 90; 90;  

COD ID: 2310292
CIF file Formula: - Bi1.05 Ca0.96 Cu2 O8.144 Sr1.75 -
Comments: Gao, Y.; Coppens, P.; Cox, D. E.; Moodenbaugh, A. R. Combined x-ray single-crystal and neutron powder refinement of modulated structures and application to the incommensurately modulated structure of Bi~2~Sr~2~CaCu~2~O~8+y~ Acta Crystallographica Section A 49(1) (1993) 141-148
Space group: A m a a
Cell volume: 904.896
Cell parameters: 5.415; 5.4149; 30.861; 90; 90; 90;  


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