Crystallography Open Database
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Result: there are 148 entries in the selection
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Searching space group like 'P 4 m m'
COD ID  |
Links | Formula  |
Space group |
Cell parameters | Cell volume |
Bibliography |
|---|---|---|---|---|---|---|
| 1568982 | CIF | Nb O3 Rb | P 4 m m | 4.00874; 4.00874; 4.3152 90; 90; 90 | 69.3452 | Fukuda, M.; Yamaura, K. Experimental studies on crystal structures and phase transitions in perovskite-type RbNbO3 : At 540 K Journal of the Ceramic Society of Japan, 2023, 131, 126-129 |
| 2100858 | CIF Paper | Ba O3 Ti | P 4 m m | 3.9998; 3.9998; 4.018 90; 90; 90 | 64.28 | Buttner, R. H.; Maslen, E. N. Structural parameters and electron difference density in BaTiO~3~ Acta Crystallographica Section B, 1992, 48, 764-769 |
| 2100859 | CIF Paper | Ba O3 Ti | P 4 m m | 3.9998; 3.9998; 4.018 90; 90; 90 | 64.28 | Buttner, R. H.; Maslen, E. N. Structural parameters and electron difference density in BaTiO~3~ Acta Crystallographica Section B, 1992, 48, 764-769 |
| 2101575 | CIF Paper | C4 Br0.3 D6 K2 N4 O3 Pt | P 4 m m | 9.897; 9.897; 5.784 90; 90; 90 | 566.5 | Abrahams, S. C. New ferroelectric inorganic materials predicted in point group 4<i>mm</i> Acta Crystallographica Section B, 1996, 52, 790-805 |
| 2101576 | CIF Paper | Ba Cu Fe O5 Y | P 4 m m | 3.865; 3.865; 7.6425 90; 90; 90 | 114.17 | Abrahams, S. C. New ferroelectric inorganic materials predicted in point group 4<i>mm</i> Acta Crystallographica Section B, 1996, 52, 790-805 |
| 2101580 | CIF Paper | Pu S2 | P 4 m m | 3.943; 3.943; 7.962 90; 90; 90 | 123.8 | Abrahams, S. C. New ferroelectric inorganic materials predicted in point group 4<i>mm</i> Acta Crystallographica Section B, 1996, 52, 790-805 |
| 2101581 | CIF Paper | Cl3 Cs Eu | P 4 m m | 5.588; 5.588; 5.619 90; 90; 90 | 175.5 | Abrahams, S. C. New ferroelectric inorganic materials predicted in point group 4<i>mm</i> Acta Crystallographica Section B, 1996, 52, 790-805 |
| 2101582 | CIF Paper | Nd0.33 O3 Ta | P 4 m m | 7.822; 7.822; 3.883 90; 90; 90 | 237.58 | Abrahams, S. C. New ferroelectric inorganic materials predicted in point group 4<i>mm</i> Acta Crystallographica Section B, 1996, 52, 790-805 |
| 2101583 | CIF Paper | Mn0.04 Ni0.04 O3 Pb Ti0.04 Zr0.44 | P 4 m m | 4.0382; 4.0382; 4.1057 90; 90; 90 | 66.952 | Abrahams, S. C. New ferroelectric inorganic materials predicted in point group 4<i>mm</i> Acta Crystallographica Section B, 1996, 52, 790-805 |
| 2104294 | CIF Paper | K0.3 Na0.7 Nb O3 | P 4 m m | 3.95092; 3.95092; 4.00852 90; 90; 90 | 62.5721 | Baker, D. W.; Thomas, P. A.; Zhang, N.; Glazer, A. M. Structural study of K~<i>x~</i>Na~1{-~<i>x</i>}NbO~3~ (KNN) for compositions in the range <i>x</i> = 0.24‒0.36 Acta Crystallographica Section B, 2009, 65, 22-28 |
| 2106332 | CIF | C4 H6.68 Cl0.32 K2 N4 O3.34 Pt | P 4 m m | 9.871; 9.871; 5.775 90; 90; 90 | 562.697 | Heger, G.; Deiseroth, H.J.; Schulz, H. Combined X-ray and neutron diffraction study of K2 (Pt (CN)4 X0.3 .3H2 O with X= Br, Cl (KCP) between 31 K and room temperature Acta Crystallographica B (24,1968-38,1982), 1978, 34, 725-731 |
| 2106333 | CIF | C4 H6.32 Br0.26 K2 N4 O3.16 Pt | P 4 m m | 9.892; 9.892; 5.791 90; 90; 90 | 566.659 | Heger, G.; Deiseroth, H.J.; Schulz, H. Combined X-ray and neutron diffraction study of K2 (Pt (CN)4 X0.3 .3H2 O with X= Br, Cl (KCP) between 31 K and room temperature Acta Crystallographica B (24,1968-38,1982), 1978, 34, 725-731 |
| 2106334 | CIF | C4 H6.5 Br0.26 K2 N4 O3.25 Pt | P 4 m m | 9.839; 9.839; 5.731 90; 90; 90 | 554.795 | Heger, G.; Deiseroth, H.J.; Schulz, H. Combined X-ray and neutron diffraction study of K2 (Pt (CN)4 X0.3 .3H2 O with X= Br, Cl (KCP) between 31 K and room temperature Acta Crystallographica B (24,1968-38,1982), 1978, 34, 725-731 |
| 2106335 | CIF | C4 Br0.3 D5.78 K2 N4 O2.89 Pt | P 4 m m | 9.897; 9.897; 5.784 90; 90; 90 | 566.546 | Heger, G.; Deiseroth, H.J.; Schulz, H. Combined X-ray and neutron diffraction study of K2 (Pt (CN)4 X0.3 .3H2 O with X= Br, Cl (KCP) between 31 K and room temperature Acta Crystallographica B (24,1968-38,1982), 1978, 34, 725-731 |
| 2107521 | CIF HKL Paper | O3 Pb Ti | P 4 m m | 3.8992; 3.8992; 4.1499 90; 90; 90 | 63.094 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107522 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9043; 3.9043; 4.1407 90; 90; 90 | 63.119 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107523 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9117; 3.9117; 4.1243 90; 90; 90 | 63.108 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107524 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9211; 3.9211; 4.1025 90; 90; 90 | 63.076 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107525 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9339; 3.9339; 4.0683 90; 90; 90 | 62.96 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107526 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9435; 3.9435; 4.0401 90; 90; 90 | 62.83 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107527 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9474; 3.9474; 4.0263 90; 90; 90 | 62.74 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 2107528 | CIF HKL | O3 Pb Ti | P 4 m m | 3.9503; 3.9503; 4.0161 90; 90; 90 | 62.67 | Yoshiasa, Akira; Nakatani, Tomotaka; Nakatsuka, Akihiko; Okube, Maki; Sugiyama, Kazumasa; Mashimo, Tsutomu High-temperature single-crystal X-ray diffraction study of tetragonal and cubic perovskite-type PbTiO~3~ phases Acta Crystallographica Section B, 2016, 72, 381-388 |
| 4000425 | CIF | O3 Pb V | P 4 m m | 3.80005; 3.80005; 4.6703 90; 90; 90 | 67.441 | Shpanchenko, Roman V.; Chernaya, Victoria V.; Tsirlin, Alexander A.; Chizhov, Pavel S.; Sklovsky, Dmitry E.; Antipov, Evgeny V.; Khlybov, Evgeny P.; Pomjakushin, Vladimir; Balagurov, Anatoly M.; Medvedeva, Julia E.; Kaul, Enrique E.; Geibel, Christoph Chemistry of Materials, 2004, 16, 3267-3273 |
| 4002428 | CIF | Bi O3 Ti0.5 Zn0.5 | P 4 m m | 3.8219; 3.8219; 4.62803 90; 90; 90 | 67.601 | Suchomel, M.R.; Fogg, A.M.; Claridge, J.B.; Niu Hongjun; Allix, M.; Rosseinsky, M.J. Bi2 Zn Ti O3: A lead-free closed-shell polar perovskite with a calculated ionic polarization of 150 mueC cm-2 Chemistry of Materials (1,1989-), 2006, 18, 4987-4989 |
| 4004041 | CIF | O3 Pb V | P 4 m m | 3.80329; 3.80329; 4.64989 90; 90; 90 | 67.261 | Belik, A.A.; Azuma, M.; Saito, T.; Shimakawa, Y.; Takano, M. Crystallographic features and tetragonal phase stability of PbVO3, a new memmber of PbTiO3 family : At 90 K Chemistry of Materials, 2005, 17, 269-273 |
| 4004042 | CIF | O3 Pb V | P 4 m m | 3.80391; 3.80391; 4.6768 90; 90; 90 | 67.672 | Belik, A.A.; Azuma, M.; Saito, T.; Shimakawa, Y.; Takano, M. Crystallographic features and tetragonal phase stability of PbVO3, a new memmber of PbTiO3 family : At 300 K Chemistry of Materials, 2005, 17, 269-273 |
| 4004043 | CIF | O3 Pb V | P 4 m m | 3.80721; 3.80721; 4.69819 90; 90; 90 | 68.0995 | Belik, A.A.; Azuma, M.; Saito, T.; Shimakawa, Y.; Takano, M. Crystallographic features and tetragonal phase stability of PbVO3, a new memmber of PbTiO3 family : At 530 K Chemistry of Materials, 2005, 17, 269-273 |
| 4132053 | CIF | C H6 I3 N Pb0.815 | P 4 m m | 6.343; 6.343; 6.34 90; 90; 90 | 255.1 | Spanopoulos, Ioannis; Ke, Weijun; Stoumpos, Constantinos C.; Schueller, Emily C.; Kontsevoi, Oleg Y.; Seshadri, Ram; Kanatzidis, Mercouri G. Unraveling the Chemical Nature of the 3D "Hollow" Hybrid Halide Perovskites. Journal of the American Chemical Society, 2018, 140, 5728-5742 |
| 4132057 | CIF | C H6 I3 N Pb0.847 | P 4 m m | 6.3361; 6.3361; 6.329 90; 90; 90 | 254.09 | Spanopoulos, Ioannis; Ke, Weijun; Stoumpos, Constantinos C.; Schueller, Emily C.; Kontsevoi, Oleg Y.; Seshadri, Ram; Kanatzidis, Mercouri G. Unraveling the Chemical Nature of the 3D "Hollow" Hybrid Halide Perovskites. Journal of the American Chemical Society, 2018, 140, 5728-5742 |
| 4330784 | CIF | Ba H0.19 O2.81 Ti | P 4 m m | 4.0318; 4.0318; 4.0402 90; 90; 90 | 65.675 | Tatsunori Sakaguchi; Yoji Kobayashi; Takeshi Yajima; Masatoshi Ohkura; Cédric Tassel; Fumitaka Takeiri; Shingo Mitsuoka; Hiroshi Ohkubo; Takafumi Yamamoto; Jung eun Kim; Naruki Tsuji; Akihiko Fujihara; Yoshitaka Matsushita; James Hester; Maxim Avdeev; Kenji Ohoyama; Hiroshi Kageyama Oxyhydrides of (Ca,Sr,Ba)TiO3 Perovskite Solid Solutions Inorganic Chemistry, 2012, 51, 11371-11376 |
| 4335632 | CIF | C H6 I3 N Sn | P 4 m m | 6.2302; 6.2302; 6.2316 90; 90; 90 | 241.88 | Constantinos C. Stoumpos; Christos D. Malliakas; Mercouri G. Kanatzidis Semiconducting Tin and Lead Iodide Perovskites with Organic Cations: Phase Transitions, High Mobilities, and Near-Infrared Photoluminescent Properties Inorganic Chemistry, 2013, 52, 9019-9038 |
| 4335634 | CIF | C H6 I3 N Pb | P 4 m m | 6.3115; 6.3115; 6.3161 90; 90; 90 | 251.602 | Constantinos C. Stoumpos; Christos D. Malliakas; Mercouri G. Kanatzidis Semiconducting Tin and Lead Iodide Perovskites with Organic Cations: Phase Transitions, High Mobilities, and Near-Infrared Photoluminescent Properties Inorganic Chemistry, 2013, 52, 9019-9038 |
| 4341652 | CIF | Ba0.3 Bi0.7 Fe O2.85 | P 4 m m | 3.9963; 3.9963; 4.0032 90; 90; 90 | 63.933 | Clemens, Oliver; Kruk, Robert; Patterson, Eric A.; Loho, Christoph; Reitz, Christian; Wright, Adrian J.; Knight, Kevin S.; Hahn, Horst; Slater, Peter R. Introducing a Large Polar Tetragonal Distortion into Ba-Doped BiFeO3 by Low-Temperature Fluorination. Inorganic chemistry, 2014, 141110153840008 |
| 4341653 | CIF | Ba0.3 Bi0.7 F0.3 Fe O2.7 | P 4 m m | 3.96243; 3.96243; 4.14282 90; 90; 90 | 65.046 | Clemens, Oliver; Kruk, Robert; Patterson, Eric A.; Loho, Christoph; Reitz, Christian; Wright, Adrian J.; Knight, Kevin S.; Hahn, Horst; Slater, Peter R. Introducing a Large Polar Tetragonal Distortion into Ba-Doped BiFeO3 by Low-Temperature Fluorination. Inorganic chemistry, 2014, 141110153840008 |
| 4341654 | CIF | Ba0.2 Bi0.8 F0.2 Fe O2.8 | P 4 m m | 3.9118; 3.9118; 4.2589 90; 90; 90 | 65.17 | Clemens, Oliver; Kruk, Robert; Patterson, Eric A.; Loho, Christoph; Reitz, Christian; Wright, Adrian J.; Knight, Kevin S.; Hahn, Horst; Slater, Peter R. Introducing a Large Polar Tetragonal Distortion into Ba-Doped BiFeO3 by Low-Temperature Fluorination. Inorganic chemistry, 2014, 141110153840008 |
| 4341655 | CIF | Ba0.2 Bi0.8 Fe O2.9 | P 4 m m | 3.9853; 3.9853; 3.9865 90; 90; 90 | 63.316 | Clemens, Oliver; Kruk, Robert; Patterson, Eric A.; Loho, Christoph; Reitz, Christian; Wright, Adrian J.; Knight, Kevin S.; Hahn, Horst; Slater, Peter R. Introducing a Large Polar Tetragonal Distortion into Ba-Doped BiFeO3 by Low-Temperature Fluorination. Inorganic chemistry, 2014, 141110153840008 |
| 4343643 | CIF | C4 H6 Cl0.3 N4 O3 Pt Rb2 | P 4 m m | 10.104; 10.104; 5.743 90; 90; 90 | 586.308 | Brown, R.K.; Williams, J.M. ... A reduction in platinum-chain dimerization in rubidium tetracyanoplatinate chloride (2:1:0.3) trihydrate, Rb2 (Pt (C N)4) Cl0.3 * 3.0(H2 O), at 110K as revealed by a neutron diffraction study Inorganic Chemistry, 1979, 18, 1922-1925 |
| 6000777 | CIF | O3 Pb Ti0.03 Zr0.97 | P 4 m m | 4.084; 4.084; 4.0674 90; 90; 90 | 67.84 | Liu, H. C.; Toraya, H. Study on a new tetragonal phase of Nb-doped lead titanate zirconate by synchrotron X-ray powder diffraction Journal of Physics and Chemistry of Solids, 1999, 60, 729-735 |
| 7209365 | CIF | Ag2.8 Eu Na0.2 Te4 | P 4 m m | 4.4544; 4.4544; 11.106 90; 90; 90 | 220.362 | Brazis, P.; Kannewurf, C.R.; Patschke, R.; Kanatzidis, M.G. Cu0.66 Eu Te2, K Cu2 Eu Te4 and Na0.2 Ag2.8 Eu Te4: compounds with modulated square Te nets Journal of Materials Chemistry, 1999, 9, 2293-2296 |
| 8103672 | CIF | Cl2 Cu H4 O4 Pb2 | P 4 m m | 5.87; 5.87; 5.493 90; 90; 90 | 189.272 | Rouse, R.C. The crystal chemistry of Diaboleite Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977), 1971, 134, 69-80 |
| 9004395 | CIF | Cl2 Cu H4 O4 Pb2 | P 4 m m | 5.88; 5.88; 5.5 90; 90; 90 | 190.159 | Cooper, M. A.; Hawthorne, F. C. Diaboleite, Pb2Cu(OH)4Cl2, a defect perovskite structure with stereoactive lone-pair behavior of Pb The Canadian Mineralogist, 1995, 33, 1125-1129 |
| 9009448 | CIF | Cl Fe3 O8 Pb4 | P 4 m m | 3.92; 3.92; 15.31 90; 90; 90 | 235.26 | Rouse, R. C. Hematophanite, a derivative of the perovskite structure Mineralogical Magazine, 1973, 39, 49-53 |
| 9011190 | CIF | O3 Pb Ti | P 4 m m | 3.895; 3.895; 4.171 90; 90; 90 | 63.278 | Glazer, A. M.; Mabud, S. A. Powder profile refinement of lead zirconate titanate at several temperatures. II. Pure PbTiO3 Locality: synthetic Sample: T = -183 C Acta Crystallographica, Section B, 1978, 34, 1065-1070 |
| 9011191 | CIF | O3 Pb Ti | P 4 m m | 3.899; 3.899; 4.167 90; 90; 90 | 63.348 | Glazer, A. M.; Mabud, S. A. Powder profile refinement of lead zirconate titanate at several temperatures. II. Pure PbTiO3 Locality: synthetic Sample; T = -115 C Acta Crystallographica, Section B, 1978, 34, 1065-1070 |
| 9011192 | CIF | O3 Pb Ti | P 4 m m | 3.905; 3.905; 4.156 90; 90; 90 | 63.375 | Glazer, A. M.; Mabud, S. A. Powder profile refinement of lead zirconate titanate at several temperatures. II. Pure PbTiO3 Locality: synthetic Sample: T = 25 C Acta Crystallographica, Section B, 1978, 34, 1065-1070 |
| 9012614 | CIF | Cu21 Pd7 | P 4 m m | 3.71; 3.71; 25.655 90; 90; 90 | 353.118 | Okamura, K. Lattice modulation in the long period ordered alloys studied by X-ray diffraction. III. Cu3Pd Locality: synthetic Note: Coordinates of Cu6 altered to reproduce reported bond lengths Journal of the Physical Society of Japan, 1970, 28, 1005-1014 |
| 9014273 | CIF | Ba O3 Ti | P 4 m m | 3.986; 3.986; 4.026 90; 90; 90 | 63.966 | Shirane, G.; Danner, H.; Pepinsky, R. Neutron diffraction study of orthorhombic BaTiO3 Note: tetragonal structure Physical Review, 1957, 105, 856-860 |
| 9014668 | CIF | Ba O3 Ti | P 4 m m | 3.9988; 3.9988; 4.0222 90; 90; 90 | 64.317 | Xiao, C. J.; Jin, C. Q.; Wang, X. H. Crystal structure of dense nanocrystalline BaTiO3 ceramics Note: phase T (tetragonal) Materials Chemistry and Physics, 2008, 111, 209-212 |
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