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Information card for entry 2104828
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| Coordinates | 2104828.cif |
|---|---|
| Original IUCr paper | HTML |
| Common name | potassium acidic niobate hydrate |
|---|---|
| Chemical name | potassium hydrogen niobate hydroxide hydrate |
| Formula | H17.14 K3.52 Nb8 O30.32 |
| Calculated formula | H17.136 K3.52 Nb8 O30.32 |
| Title of publication | Structure and electrical properties of the new pyrochlore-type protonic solid electrolyte K~0.88~Nb~2~O~7.58~H~4.28~ |
| Authors of publication | Smirnova, O.; Kumada, N.; Takei, T.; Yonesaki, Y.; Yashima, M.; Kinomura, N. |
| Journal of publication | Acta Crystallographica Section B |
| Year of publication | 2010 |
| Journal volume | 66 |
| Journal issue | 6 |
| Pages of publication | 594 - 602 |
| a | 10.6554 ± 0.0002 Å |
| b | 10.6554 ± 0.0002 Å |
| c | 10.6554 ± 0.0002 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1209.79 ± 0.04 Å3 |
| Cell temperature | 300 K |
| Ambient diffraction temperature | 300 K |
| Number of distinct elements | 4 |
| Space group number | 227 |
| Hermann-Mauguin space group symbol | F d -3 m :1 |
| Hall space group symbol | F 4d 2 3 -1d |
| RFsqd | 6.17 |
| Goodness-of-fit parameter for all reflections | 1.48 |
| Method of determination | powder diffraction |
| Diffraction radiation probe | neutron |
| Diffraction radiation wavelength | 1.8265 Å |
| Diffraction radiation type | neutron |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 209185 (current) | 2018-07-22 | cif/2/10/48/ Updating space group information in entry 2104828. |
2104828.cif |
| 176768 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/10. |
2104828.cif |
| 125873 | 2014-10-25 | cod/ (saulius@koala.ibt.lt) Adding DOIs to 1887 Acta Cryst. CIFs, their DOIs fetched using ACCE codes. |
2104828.cif |
| 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. |
2104828.cif |
| 26848 | 2011-09-28 | cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree. |
2104828.cif |
| 5908 | 2011-01-07 | ../uploads/cif-deposit/cod/cif Adding structures of 2104821, 2104822, 2104823, 2104824, 2104825, 2104826, 2104827, 2104828, 2104829, 2104830 via cif-deposit CGI script. |
2104828.cif |
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Users of the data should acknowledge the original authors of the
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