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Information card for entry 2017774
Preview
| Coordinates | 2017774.cif |
|---|---|
| Structure factors | 2017774.hkl |
| Original IUCr paper | HTML |
| Common name | langtate |
|---|---|
| Chemical name | langtate |
| Formula | Ga5.48 La3 O14 Ta0.03 Zr0.5 |
| Calculated formula | Ga5.481 La3 O14 Ta0.027 Zr0.498 |
| Title of publication | Single-crystal neutron diffraction investigation on crystals belonging to the langasite family: a comparative study |
| Authors of publication | Chitra, R.; Choudhury, R. R. |
| Journal of publication | Acta Crystallographica Section B |
| Year of publication | 2010 |
| Journal volume | 66 |
| Journal issue | 5 |
| Pages of publication | 497 - 502 |
| a | 8.256 ± 0.005 Å |
| b | 8.256 ± 0.005 Å |
| c | 5.141 ± 0.002 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 303.5 ± 0.3 Å3 |
| Cell temperature | 300 ± 2 K |
| Ambient diffraction temperature | 300 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 150 |
| Hermann-Mauguin space group symbol | P 3 2 1 |
| Hall space group symbol | P 3 2" |
| Residual factor for all reflections | 0.0284 |
| Residual factor for significantly intense reflections | 0.0269 |
| Weighted residual factors for significantly intense reflections | 0.069 |
| Weighted residual factors for all reflections included in the refinement | 0.0707 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.135 |
| Diffraction radiation probe | neutron |
| Diffraction radiation wavelength | 0.995 Å |
| Diffraction radiation type | neutron |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 180846 (current) | 2016-04-02 | cif/2/01/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01/77. |
2017774.cif 2017774.hkl |
| 176435 | 2016-02-14 | cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries from ranges 1, 2. |
2017774.cif 2017774.hkl |
| 125873 | 2014-10-25 | cod/ (saulius@koala.ibt.lt) Adding DOIs to 1887 Acta Cryst. CIFs, their DOIs fetched using ACCE codes. |
2017774.cif 2017774.hkl |
| 106285 | 2014-03-15 | cod/ (saulius@kolibris) Adding the '_diffrn_radiation_probe neutron' data item to those COD CIFs that declared neuron radiation in their _diffrn_radiation_type data field, and did not have a _diffrn_radiation_probe item yet: codsql 'select file from data where radiation is null and radType like "%neutron%"' -NB \ | codid2file \ | xargs -i sh -c 'test -f {} && ( set -x; echo _diffrn_radiation_probe neutron >> {} )' Two files that had no newlines at the end were fixed manually. |
2017774.cif 2017774.hkl |
| 88064 | 2013-08-29 | Adding _cod_database_fobs_code data item to all COD CIFs that have Fobs deposited and did not have this data item yet. | 2017774.cif 2017774.hkl |
| 26848 | 2011-09-28 | cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree. |
2017774.cif 2017774.hkl |
| 5269 | 2010-12-22 | hkl/ Adding Fobs data for the recent IUCr-published structres. |
2017774.cif 2017774.hkl |
| 4092 | 2010-12-16 | ../uploads/cif-deposit/cod/cif Adding structures of 2017772, 2017773, 2017774, 2017775, 2017776, 2017777, 2017778, 2017779, 2017780, 2017781, 2017782, 2017783, 2017784 via cif-deposit CGI script. |
2017774.cif |
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Users of the data should acknowledge the original authors of the
structural data.