Crystallography Open Database

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Result: there are 85 entries in the selection

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Searching space group like 'P 4 b m'

COD ID	Links	Formula	Space group	Cell parameters	Cell volume	Bibliography
1000339	CIF	K2 Nb2 O14 Si4	P 4 b m	8.7404; 8.7404; 8.136 90; 90; 90	621.5	Crosnier, M P; Guyomard, D; Verbaere, A; Piffard, Y; Tournoux, M The potassium niobyl cyclotetrasilicate K~2~(NbO)~2~Si~4~O~12~ Journal of Solid State Chemistry, 1992, 98, 128-132
1001731	CIF	H8 N2 O8 P V2	P 4 b m	8.6233; 8.6233; 5.6384 90; 90; 90	419.3	Boudin, S; Grandin, A; Labbe, P; Raveau, B (N H4)2 (V O) (V P) O7, a layered structure comprising tetrahedral VP O7 groups Acta Crystallographica C (39,1983-), 1996, 52, 2668-2670
1007234	CIF	Ba2 O8 Si2 Ti	P 4 b m	8.52; 8.52; 5.21 90; 90; 90	378.2	Masse, R; Grenier, J C; Durif, A Structure cristalline de la fresnoite Bulletin de la Societe Francaise de Mineralogie et de Cristallographie (72,1949-100,1977), 1967, 90, 20-23
1010621	CIF	Cl H4 N O2	P 4 b m	6.3; 6.3; 6.3 90; 90; 90	250	Levi, G R; Scherillo, A Ricerche cristallografiche sui sali dell acido cloroso Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977), 1931, 76, 431-452
1511387	CIF	B0.94 Ba Cu Nd O4.88	P 4 b m	5.5244; 5.5244; 7.4416 90; 90; 90	227.11	Reading, J.; Weller, M.T. Powder neutron diffraction structural analysis of the lanthanide barium copper oxyborates, Ln Ba Cu O2 B O3 (Ln = La, Pr and Nd) Physica C (Amsterdam), 1999, 328, 31-36
1511405	CIF	B0.953 Ba Cu O4.906 Pr	P 4 b m	5.537; 5.537; 7.4593 90; 90; 90	228.69	Weller, M.T.; Reading, J. Powder neutron diffraction structural analysis of the lanthanide barium copper oxyborates, Ln Ba Cu O2 B O3 (Ln = La, Pr and Nd) Physica C (Amsterdam), 1999, 328, 31-36
1520953	CIF	Ba0.247 Nb2 O6 Sr0.744	P 4 b m	12.445; 12.445; 3.935 90; 90; 90	609.445	Chernaya, T.S.; Maksimov, B.A.; Volk, T.R.; Ivleva, L.I.; Simonov, V.I. Atomic structure of Sr0.75 Ba0.25 Nb2 O6 single crystal and composition-structure-property relation in (Sr, Ba) Nb2 O6 solid solutions Fizika Tverdogo Tela (Leningrad) (= Solid State Physics), 2000, 42, 1668-1772
1521825	CIF	B0.75 Ba Cu La O4.5	P 4 b m	5.5748; 5.5748; 7.5127 90; 90; 90	233.483	Reading, J.; Weller, M.T. Powder neutron diffraction structural analysis of the lanthanide barium copper oxyborates, Ln Ba Cu O2 B O3 (Ln = La, Pr and Nd) Physica C (Amsterdam), 1999, 328, 31-36
1522137	CIF	Ba3.75 Nb10 O30 Sm0.4165 Y0.4165	P 4 b m	12.457; 12.457; 3.942 90; 90; 90	611.707	Wang, J.-K.; Mizutani, N.; Wakiya, N.; Shinozaki, K. Structural and ferroelectric properties of (1-X)(Ba~3.75~Y~0.83~Nb~10~O~30~) - X(Ba~3.75~Sm~0.83~Nb~10~O~30~) solid solutions Journal of the Ceramic Society of Japan, 2000, 108, 36-39
1526958	CIF	H6 O10 V3	P 4 b m	8.904; 8.904; 5.573 90; 90; 90	441.834	Wu, C.-D.; Lin, X.; Yang, W.-B.; Lu, C.-Z.; Zhuang, H.-H. A novel Mo-doped compound with graphite-like structure: (H3 O)2 V3 O8 Jiegon Huaxue, 2001, 20, 462-465
1530009	CIF	K2 O8 P2 V	P 4 b m	8.277; 8.277; 5.42 90; 90; 90	371.317	Gorbunova, Yu.E.; Linde, S.A.; Lavrov, A.V.; Tananaev, I.V. Structure of crystals of potassium vanadyl pyrophosphate K2 V O P2 O7 Doklady Akademii Nauk SSSR, 1980, 250, 350-353
1530353	CIF	Ba2 O8 Si2 Ti	P 4 b m	8.527; 8.527; 5.2104 90; 90; 90	378.847	Markgraf, S.A.; Halliyal, A.; Bhalla, A.S.; Newnham, R.E.; Prewitt, C.T. X-Ray Structure Refinement and Pyroelectric Investigation of Fresnoite, Ba2 Ti Si2 O8 Ferroelectrics, 1985, 62, 17-26
1530679	CIF	Ba5.2 K0.8 Nb7.6 O30 U2.4	P 4 b m	12.608; 12.608; 4.012 90; 90; 90	637.754	Saine, M.C. Synthese et structure d'un bronze oxygene quadratique contenant de l'uranium a la valence six Journal of the Less-Common Metals, 1988, 139, 315-319
1530869	CIF	H8 N2 O8 V3	P 4 b m	8.891; 8.891; 5.582 90; 90; 90	441.256	Theobald, F.R.; Theobald, J.G.; Vedrine, J.C.; Clad, R.; Renard, J. Crystal Growth, Structure, Electron Paramagnetic Resonance and Magnetic Properties of (N H4)2 V3 O8 Journal of Physics and Chemistry of Solids, 1984, 45, 581-587
1531340	CIF	K Nb5 O15 Sr2	P 4 b m	12.4577; 12.4577; 3.94036 90; 90; 90	611.521	El Belghiti, A.A.; Elaatmani, M.; Gravereau, P.; Simon, A.; Villesuzanne, A.; Ravez, J. Ferroelectric and crystallographic properties of the Sr2-x K1+x Nb5 O15-x Fx solid solution Solid State Sciences, 2002, 4, 933-940
1531378	CIF	Ba0.75 Ca0.25 Nb2 O6	P 4 b m	12.4515; 12.4515; 3.9673 90; 90; 90	615.09	Esser, M.; Burianek, M.; Muehlberg, M.; Bulut, S.; Held, P.; Stade, J.; Wickleder, C. Optical characterization and crystal structure of the novel bronze type Cax Ba1-x Nb2 O6 (x = 0.28; CBN-28) Crystal Research and Technology, 2003, 38, 457-464
1532154	CIF	Al0.75 Ba5.75 Nb9.25 O30	P 4 b m	12.558; 12.558; 3.9708 90; 90; 90	626.209	Vanderah, T.A.; Roth, R.S.; Collins, T.R.; Farber, L.; Wong-Ng, W. Phase equilibria and crystal chemistry in the (Ba O) - (Al2 O3) - (Nb2 O5) and (Ba O) - (Nb2 O5) systems Journal of Alloys Compd., 2002, 346, 116-128
1532157	CIF	Ba3.3 Nb10 O28.3	P 4 b m	12.481; 12.481; 3.9711 90; 90; 90	618.6	Vanderah, T.A.; Roth, R.S.; Wong-Ng, W.; Collins, T.R.; Farber, L. Phase equilibria and crystal chemistry in the (Ba O) - (Al2 O3) - (Nb2 O5) and (Ba O) - (Nb2 O5) systems Journal of Alloys Compd., 2002, 346, 116-128
1532915	CIF	Bi0.5 K0.1 Na0.4 O3 Ti	P 4 b m	5.5154; 5.5154; 3.8999 90; 90; 90	118.634	Jones, G.O.; Kreisel, J.; Thomas, P.A. A structural study of the (Na1-x Kx)0.5 Bi0.5 Ti O3 perovskite series as a function of substitution (x) and temperature Powder Diffraction, 2002, 17, 301-319
1534359	CIF	Ba0.39 Ce0.01 Nb2 O6 Sr0.6	P 4 b m	12.454; 12.454; 3.932 90; 90; 90	609.862	Chernaya, T.S.; Volk, T.R.; Verin, I.A.; Blomberg, M.K.; Ivleva, L.I.; Maksimov, B.A.; Simonov, V.I. X-ray diffraction study of cerium- and thulium-doped (Sr, Ba) Nb2 O6 single crystals Kristallografiya, 2003, 48, 1000-1005

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