Crystallography Open Database

Result: there are 63 entries in the selection

Switch to the old layout of the page

Download all results as: list of COD numbers | list of CIF URLs | data in CSV format | archive of CIF files (ZIP)

Searching space group like 'A 21 a m'

Left arrow Left arrow First | Left arrow Previous 50 | of 2 | Next 50 Blue right arrow | Last Blue right arrow Blue right arrow | Display 5 20 50 100 200 300 500 1000 entries per page

COD ID Blue up arrow Links Formula Up arrow Space group Up arrow Cell parameters Cell volume Up arrow Bibliography
1521427 CIFBi5 Fe O15 Ti3A 21 a m5.4677; 5.4396; 41.2475
90; 90; 90		1226.79Ko, T.-Y.; Jun, C.-H.; Lee, J.-S.
A combined Rietveld refinement on the crystal structure of a magnetoelectric Aurivillius phase Bi5 Ti3 Fe O15 using neutron and X-ray powder diffraction
The Korean Journal of Ceramics, 1999, 5, 341-347
1521700 CIFBi2.1 O9 Sr0.85 Ta2A 21 a m5.554; 5.551; 25.144
90; 90; 90		775.196Onodera, A.; Kubo, T.; Yoshio, K.; Kojima, S.; Yamashita, H.; Takama, T.
Crystal structure of high-temperature paraelectric phase in bi-layered perovskite Sr0.85 Bi2.1 Ta2 O9
Japanese Journal of Applied Physics, Part 1, 2000, 39, 5711-5715
1521733 CIFCr2.5 O9 Sr4.5A 21 a m10.7959; 5.4012; 30.07549
90; 90; 90		1753.73Pelloquin, D.; Wahl, A.; Michel, C.; Masset, A.C.; Raveau, B.; Maignan, A.
A novel mixed valent chromium-layered oxide with peculiar magnetic properties: Sr4.5 Cr2.5 O9
Journal of Solid State Chemistry, 2000, 154, 375-383
1521923 CIFBi2 O9 Sr Ta2A 21 a m5.52237; 5.52408; 25.0264
90; 90; 90		763.456Shimakawa, Y.; Nakagawa, Y.; Kubo, Y.; Kamiyama, T.; Asano, H.
Crystal structures of Sr Bi2 Ta2 O9 and Sr0.8 Bi2.2 Ta2 O9 ferroelectric materials
Materials Research Society Symposia Proceedings, 1999, 541, 523-528
1524669 CIFBi2.86 O15 Pb0.82 Ti4A 21 a m5.4535; 5.4312; 41.415
90; 90; 90		1226.67Kennedy, B.J.; Ismunandar; Zhou Qingdi; Kubota, Y.; Kato, K.
Cation disorder and phase transitions in the four-layer ferroelectric Aurivillius phases A Bi4 Ti4 O15 (A = Ca, Sr, Ba, Pb)
Journal of Solid State Chemistry, 2008, 181, 1377-1386
1524670 CIFBa1.36 Bi3.02 O15 Ti4A 21 a m5.4697; 5.4558; 41.865
90; 90; 90		1249.32Kennedy, B.J.; Zhou Qingdi; Ismunandar; Kubota, Y.; Kato, K.
Cation disorder and phase transitions in the four-layer ferroelectric Aurivillius phases A Bi4 Ti4 O15 (A = Ca, Sr, Ba, Pb)
Journal of Solid State Chemistry, 2008, 181, 1377-1386
1524982 CIFBa0.1 Bi2 O9 Sr0.9 Ta2A 21 a m5.504; 5.488; 25.06
90; 90; 90		756.961Newnham, R.E.; Wolfe, R.W.; Horsey, R.S.; Diaz-Colon, F.A.; Kay, M.I.
Crystal structure of (Sr, Ba) Bi2 Ta2 O9
Materials Research Bulletin, 1973, 8, 1183-1196
1525918 CIFBi2 O9 Sr Ta2A 21 a m5.5165; 5.519; 25.081
90; 90; 90		763.605Marquart, R.; Kennedy, B.J.; Kubota, Y.; Nishibori, E.; Takata, M.
Structural studies of cation disorder in the ferroelectric oxide Sr Bi2 Ta2 O9
Ferroelectrics, 2000, 248, 27-32
1525922 CIFBi2 O9 Sr Ta2A 21 a m5.5272; 5.5218; 25.0275
90; 90; 90		763.842Marquart, R.; Kennedy, B.J.; Shimakawa, Y.
Cation disorder in the ferroelectric oxides A Bi2 Ta2 O9, A = Ca, Sr, Ba
Journal of Solid State Chemistry, 2001, 160, 174-177
1525923 CIFBi2 Ca O9 Ta2A 21 a m5.4659; 5.4318; 24.9619
90; 90; 90		741.111Marquart, R.; Kennedy, B.J.; Shimakawa, Y.
Cation disorder in the ferroelectric oxides A Bi2 Ta2 O9, A = Ca, Sr, Ba
Journal of Solid State Chemistry, 2001, 160, 174-177
1526607 CIFBi2 Ca O9 Ta2A 21 a m5.4625; 5.4286; 24.94499
90; 90; 90		739.712Shimakawa, Y.; Kubo, Y.; Asano, H.; Nakagawa, Y.; Izumi, F.; Kamiyama, T.; Goto, S.
Crystal structure and ferroelectric properties of A Bi2 Ta2 O9 (A = Ca, Sr and Ba)
Physical Review, Serie 3. B - Condensed Matter (18,1978-), 2000, 61, 6559-6564
1526624 CIFBi2.01 O9 Sr0.9 Ta2A 21 a m5.522; 5.524; 25.026
90; 90; 90		763.381Kim, J.S.; Cheon, C.-I.; Shim, H.-S.; Lee, C.H.
Crystal structure and phase transitions of Sr1+x Bi2+y Ta2 O9 ceramics
Journal of the European Ceramic Society, 2001, 21, 1295-1298
1528630 CIFBi4.206 Ca0.794 O15 Ti4A 21 a m5.4329; 5.4113; 40.721
90; 90; 90		1197.16Kennedy, B.J.; Zhou Qingdi; Kato, K.; Ismunandar; Kubota, Y.
Cation disorder and phase transitions in the four-layer ferroelectric Aurivillius phases A Bi4 Ti4 O15 (A = Ca, Sr, Ba, Pb)
Journal of Solid State Chemistry, 2008, 181, 1377-1386
1528631 CIFBi4.43 O15 Sr0.23 Ti4A 21 a m5.4509; 5.4373; 41.005
90; 90; 90		1215.31Kennedy, B.J.; Zhou Qingdi; Ismunandar; Kubota, Y.; Kato, K.
Cation disorder and phase transitions in the four-layer ferroelectric Aurivillius phases A Bi4 Ti4 O15 (A = Ca, Sr, Ba, Pb)
Journal of Solid State Chemistry, 2008, 181, 1377-1386
1529003 CIFBi3 Nb O9 TiA 21 a m5.431; 5.389; 25.04999
90; 90; 90		733.155Wolfe, R.W.; Newnham, R.E.; Smith, D.K.jr.; Kay, M.I.
Crystal structure of Bi3 Ti Nb O9
Ferroelectrics, 1971, 3, 1-7
1531561 CIFBi2.2 O8.766 Sr0.8 Ta2A 21 a m5.515; 5.5152; 25.0285
90; 90; 90		761.275Idemoto, Y.; Sato, Y.; Richardson, Jr, J. W.; Koura, N.; Loong, Chun-K.; Takeuchi, K.
Effect of Heat Treatment for Crystal Structure and Ferroelectric Properties of Sr~1-x~Bi~2+x~Ta~2~O~9-δ~ (x=0, 0.2)
Journal of the Ceramic Society of Japan, 2002, 110, 859-866
1531751 CIFBi2 O9 Sr Ta2A 21 a m5.531; 5.534; 24.98
90; 90; 90		764.602Miura, K.
Electronic properties of ferroelectric Sr Bi2 Ta2 O9, Sr Bi2 Nb2 O9 and Pb Bi2 Nb2 O9
Applied Physics Letters, 2002, 80, 2967-2969
1531753 CIFBi2 Nb2 O9 SrA 21 a m5.506; 5.506; 25
90; 90; 90		757.901Miura, K.
Electronic properties of ferroelectric Sr Bi2 Ta2 O9, Sr Bi2 Nb2 O9and Pb Bi2 Nb2 O9
Applied Physics Letters, 2002, 80, 2967-2969
1531756 CIFBi2 Nb2 O9 PbA 21 a m5.496; 5.496; 25.55
90; 90; 90		771.764Miura, K.
Electronic properties of ferroelectric Sr Bi2 Ta2 O9, Sr Bi2 Nb2 O9 and Pb Bi2 Nb2 O9
Applied Physics Letters, 2002, 80, 2967-2969
1531929 CIFBi3.81 O15 Sr1.19 Ti4A 21 a m5.451; 5.4415; 41.0233
90; 90; 90		1216.82Nalini, G.; Guru Row, T.N.
Structure determination at room temperature and phase transition studies above Tc in A Bi4 Ti4 O15 (A = Ba, Sr or Pb)
Bulletin of Materials Science (Bangalore), 2002, 25, 275-281
1531930 CIFBi4.04 O15 Pb0.96 Ti4A 21 a m5.4267; 5.4458; 41.4121
90; 90; 90		1223.84Nalini, G.; Guru Row, T.N.
Structure determination at room temperature and phase transition studies above Tc in A Bi4 Ti4 O15 (A = Ba, Sr or Pb)
Bulletin of Materials Science (Bangalore), 2002, 25, 275-281
1532388 CIFBi2 O9 Sr Ta2A 21 a m5.531; 5.534; 25.984
90; 90; 90		795.333Yamashita, H.; Onodera, A.; Murata, W.; Yoshio, K.
Structural changes and ferroelectricity in Bi-layered Sr Bi2 Ta2 O9
Japanese Journal of Applied Physics, Part 1, 2002, 41, 7076-7079
1532622 CIFBi2 Ca Cd2 Nb4 O15A 21 a m5.2415; 5.2507; 40.3273
90; 90; 90		1109.87Craus, M.L.; Rusu, I.; Rusu, A.
On some mixed oxides in the system Ca O - Cd O - Bi2 O3 - Nb2 O5. Cation distribution in a distorted Aurivillius structure
Journal of Optoelectronics and Advanced Materials, 2003, 5, 653-656
1532994 CIFBi3 Nb1.1 O9 Ti0.9A 21 a m5.4248; 5.3864; 25.0392
90; 90; 90		731.649Nalini, G.; Subbanna, G.N.; Guru Row, T.N.
Studies on n=2 Aurivillius phases: structure of the series Bi3-x Lax Ti Nb O9 (0 <= x <= 1)
Materials Chemistry and Physics, 2003, 82, 663-671
1532996 CIFBi2.79 La0.21 Nb1.08 O9 Ti0.92A 21 a m5.4364; 5.4106; 25.0787
90; 90; 90		737.67Nalini, G.; Guru Row, T.N.; Subbanna, G.N.
Studies on n=2 Aurivillius phases: structure of the series Bi3-x Lax Ti Nb O9 (0 <= x <= 1)
Materials Chemistry and Physics, 2003, 82, 663-671
1532998 CIFBi2.58 La0.42 Nb1.24 O9 Ti0.76A 21 a m5.4392; 5.4145; 25.0705
90; 90; 90		738.34Nalini, G.; Subbanna, G.N.; Guru Row, T.N.
Studies on n=2 Aurivillius phases: structure of the series Bi3-x Lax Ti Nb O9 (0 <= x <= 1)
Materials Chemistry and Physics, 2003, 82, 663-671
1533000 CIFBi2.58 La0.42 Nb0.92 O9 Ti1.08A 21 a m5.4449; 5.4277; 25.0677
90; 90; 90		740.833Nalini, G.; Subbanna, G.N.; Guru Row, T.N.
Studies on n=2 Aurivillius phases: structure of the series Bi3-x Lax Ti Nb O9 (0 <= x <= 1)
Materials Chemistry and Physics, 2003, 82, 663-671
1533002 CIFBi2.25 La0.75 Nb0.92 O9 Ti1.08A 21 a m5.4455; 5.4382; 25.0398
90; 90; 90		741.522Nalini, G.; Subbanna, G.N.; Guru Row, T.N.
Studies on n=2 Aurivillius phases: structure of the series Bi3-x Lax Ti Nb O9 (0 <= x <= 1)
Materials Chemistry and Physics, 2003, 82, 663-671
1533487 CIFBi2.56 Na0.44 Nb2 O9A 21 a m5.4997; 5.4603; 24.951
90; 90; 90		749.279Aoyagi, R.; Takeda, H.; Okamura, S.; Shiosaki, T.
Synthesis and electrical properties of sodium bismuth niobate Na0.5 Bi2.5 Nb2 O9
Materials Research Bulletin, 2003, 38, 25-32
1533555 CIFCe0.85 O3.74 TaA 21 a m5.64062; 14.81609; 3.93428
90; 90; 90		328.795Skinner, S.J.; Palmer, H.M.; Raj, E.S.; Kilner, J.A.
Structural studies of cerium tantalates
Journal of Solid State Chemistry, 2004, 177, 2685-2690
1533576 CIFBi4 Ca O15 Ti4A 21 a m5.4234; 5.4021; 40.5935
90; 90; 90		1189.3Tellier, J.; Mercurio, D.; Boullay, P.; Manier, M.
A comparative study of the Aurivillius phase ferroelectrics Ca Bi4 Ti4 O15 and Ba Bi4 Ti4 O15
Journal of Solid State Chemistry, 2004, 177, 1829-1837
1533580 CIFBa Bi4 O15 Ti4A 21 a m5.4433; 5.4319; 41.6941
90; 90; 90		1232.79Tellier, J.; Boullay, P.; Manier, M.; Mercurio, D.
A comparative study of the Aurivillius phase ferroelectrics Ca Bi4 Ti4 O15 and Ba Bi4 Ti4 O15
Journal of Solid State Chemistry, 2004, 177, 1829-1837
1534354 CIFLa O4 TaA 21 a m5.6643; 14.6411; 3.9457
90; 90; 90		327.223Cava, R.J.; Roth, R.S.
The structure of La Ta O4 by neutron powder profile analysis
Journal of Solid State Chemistry, 1981, 36, 139-147
1537511 CIFBa Co F4A 21 a m5.8519; 14.628; 4.2102
90; 90; 90		360.4Keve, E.T.; Abrahams, S.C.; Bernstein, J.L.
Ferroelectric Paraelastic Paramagnetic Barium Cobalt Fluoride, Ba Co F4, Crystal Structure
Journal of Chemical Physics, 1970, 53, 3279-3287
1539611 CIFBa F4 FeA 21 a m5.834; 14.873; 4.24
90; 90; 90		367.901Averdunk, F.; Hoppe, R.
Zur Kenntnis von Ba Fe F4
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1988, 559, 111-117
1541677 CIFFe0.1482 O2 Ti0.8882A 21 a m4.618; 51.36; 2.953
90; 90; 90		700.394Bursill, L.; Grey, I.E.; Lloyd, D.J.
High-temperature rutile-derived crystallographic shear structures. I. (020)R C S structures
Journal of Solid State Chemistry, 1976, 16, 331-347
1545062 CIFBi2 Ce0.1 O9 Si0.286 Sr0.9 Ta1.714A 21 a m5.5177; 5.5201; 25.0229
90; 90; 90		762.15Idemoto, Y.; Taniyama, S.
Changes in crystal structure and ferroelectric properties of Sr-Ce-Bi-Ta-Si-O ferroelectric material by Ce substitution, Bi-Si-O addition
Journal of the Ceramic Society of Japan, 2007, 115, 960-966
2012432 CIF
HKL
Paper		Ca3 Mn2 O7A 21 a m5.2347; 5.2421; 19.4177
90; 90; 90		532.84Guiblin, Nicolas; Grebille, Dominique; Leligny, Henri; Martin, Christine
Ca~3~Mn~2~O~7~
Acta Crystallographica, Section C: Crystal Structure Communications, 2002, 58, i3-i5
2100788 CIF
Paper		Bi2 O9 Sr Ta2A 21 a m5.5306; 5.5344; 24.984
90; 90; 90		764.72Rae, A. D.; Thompson, J. G.; Withers, R. L.
Structure refinement of commensurately modulated bismuth strontium tantalate, Bi~2~SrTa~2~O~9~
Acta Crystallographica Section B, 1992, 48, 418-428
2101514 CIF
Paper		Bi2 Nb2 O9 PbA 21 a m5.503; 5.495; 25.531
90; 90; 90		772Srikanth, V.; Idink, H.; White, W. B.; Subbarao, E. C.; Rajagopal, H.; Sequeira, A.
Cation disorder in ferroelectric PbBi~2~Nb~2~O~9~
Acta Crystallographica Section B, 1996, 52, 432-439
2101515 CIF
Paper		Bi2 Nb2 O9 PbA 21 a m5.504; 5.487; 25.511
90; 90; 90		770.4Srikanth, V.; Idink, H.; White, W. B.; Subbarao, E. C.; Rajagopal, H.; Sequeira, A.
Cation disorder in ferroelectric PbBi~2~Nb~2~O~9~
Acta Crystallographica Section B, 1996, 52, 432-439
2107321 CIFBi3 Nb O9 TiA 21 a m5.4398; 5.3941; 25.099
90; 90; 90		736.476Thompson, J.G.; Rae, A.D.; Withers, R.L.; Craig, D.C.
Revised structure of Bi3TiNbO9
Acta Crystallographica B (39,1983-), 1991, 47, 174-180
2206389 CIF
HKL
Paper		C19 H20 N2 Ni O2A 21 a m7.529; 10.399; 21.555
90; 90; 90		1687.6You, Zhong-Lu
[<i>N</i>,<i>N</i>'-Bis(3-methylsalicylidene)-1,3-propanediaminato]nickel(II)
Acta Crystallographica Section E, 2005, 61, m1637-m1638
2207876 CIF
HKL
Paper		C19 H20 Co N2 O2A 21 a m7.529; 10.398; 21.553
90; 90; 90		1687.3Chen, Yue
{6,6'-Dimethyl-2,2'-[propane-1,3-diylbis(nitrilomethylidyne)]diphenolato}cobalt(II)
Acta Crystallographica Section E, 2006, 62, m144-m145
2300543 CIFBi2 O9 Sr Ta2A 21 a m5.5186; 5.52; 25.0485
90; 90; 90		763.044Muller, C.; Jacob, F.; Gagou, Y.; Elkaim, E.
Cationic disorder, microstructure and dielectric response of ferroelectric SBT ceramics
Journal of Applied Crystallography, 2003, 36, 880-889
3000126 On hold until 2017-09-28Bi4 Gd0.5 K0.5 O15 Ti4A 21 a m5.42798; 5.41821; 41.2723
90; 90; 90		1213.82Kumar, Sunil
Sol-gel synthesis and characterization of a new four-layer K0.5Gd0.5Bi4Ti4O15 Aurivillius phase
To be published in Journal Of Materials Science- Materials in Electronics
4002343 CIFBi2.05 Nb2 O9 Pb0.81 Sr0.14A 21 a m5.5073; 5.4936; 25.5095
90; 90; 90		771.787Kennedy, B.J.; Hunter, B.A.
Cation disorder in Pb-doped Sr Bi2 Nb2 O9
Chemistry of Materials (1,1989-), 2001, 13, 4612-4617
4002344 CIFBi2.01 Nb2 O9 Pb0.75 Sr0.24A 21 a m5.5066; 5.4966; 25.4567
90; 90; 90		770.513Kennedy, B.J.; Hunter, B.A.
Cation disorder in Pb-doped Sr Bi2 Nb2 O9
Chemistry of Materials (1,1989-), 2001, 13, 4612-4617
4002345 CIFBi2.01 Nb2 O9 Pb0.62 Sr0.38A 21 a m5.5067; 5.4985; 25.3852
90; 90; 90		768.628Kennedy, B.J.; Hunter, B.A.
Cation disorder in Pb-doped Sr Bi2 Nb2 O9
Chemistry of Materials (1,1989-), 2001, 13, 4612-4617
4002346 CIFBi2 Nb2 O9 Pb0.49 Sr0.5A 21 a m5.5074; 5.5034; 25.3326
90; 90; 90		767.817Kennedy, B.J.; Hunter, B.A.
Cation disorder in Pb-doped Sr Bi2 Nb2 O9
Chemistry of Materials (1,1989-), 2001, 13, 4612-4617

Left arrow Left arrow First | Left arrow Previous 50 | of 2 | Next 50 Blue right arrow | Last Blue right arrow Blue right arrow | Display 5 20 50 100 200 300 500 1000 entries per page

Back to the search form
Your own data is not in the COD? Deposit it, thanks!
Top of the page
All data in the COD and the database itself are dedicated to the public domain and licensed under the CC0 License . Users of the data should acknowledge the original authors of the structural data.