Information card for entry 1561492

Structure parameters

• Formula: Cr0.67 Na0.33 Ni0.33 O4 P
• Calculated formula: Cr0.666667 Na0.333333 Ni0.333333 O4 P
• Title of publication: Neutron diffraction studies of the Na-ion battery electrode materials NaCoCr2(PO4)3, NaNiCr2(PO4)3, and Na2Ni2Cr(PO4)3
• Authors of publication: Yahia, H. Ben; Essehli, R.; Avdeev, M.; Park, J-B.; Sun, Y-K.; Al-Maadeed, M.A.; Belharouak, I.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2016
• Journal volume: 238
• Pages of publication: 103 - 108
• a: 10.39875 ± 0.00027 Å
• b: 12.9858 ± 0.0006 Å
• c: 6.36341 ± 0.00028 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 859.29 ± 0.06 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 295 K
• Number of distinct elements: 5
• Space group number: 74
• Hermann-Mauguin space group symbol: I m m a
• Hall space group symbol: -I 2b 2
• RFsqd: 0.02237
• Goodness-of-fit parameter for all reflections: 1.61
• Method of determination: powder diffraction
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 2.4395 Å
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No