Ba2YNi3O7
高熵材料 HEAMP-ID: mp-1297680 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.31 | 5.7864 | 12.5 | (0,2,0) |
| 22.25 | 3.9963 | 18.9 | (1,0,-1) |
| 22.87 | 3.8887 | 9.7 | (1,1,1) |
| 23.06 | 3.8576 | 11.2 | (0,3,0) |
| 27.11 | 3.2886 | 2.8 | (1,2,-1) |
| 27.12 | 3.2879 | 2.8 | (1,-2,-1) |
| 27.63 | 3.2281 | 6.0 | (1,-1,1) |
| 27.64 | 3.2271 | 5.9 | (1,3,1) |
| 32.12 | 2.7871 | 98.1 | (0,1,2) |
| 32.12 | 2.7869 | 98.1 | (2,1,0) |
| 32.25 | 2.7758 | 90.3 | (1,3,-1) |
| 32.26 | 2.7751 | 90.2 | (1,-3,-1) |
| 32.69 | 2.7391 | 100.0 | (1,-2,1) |
| 32.70 | 2.7382 | 100.0 | (1,4,1) |
| 33.06 | 2.7098 | 1.2 | (0,0,2) |
| 33.06 | 2.7095 | 1.2 | (2,0,0) |
| 33.06 | 2.7094 | 1.2 | (2,2,0) |
| 33.06 | 2.7093 | 1.2 | (0,2,2) |
| 35.75 | 2.5114 | 3.7 | (0,1,-2) |
| 35.76 | 2.5109 | 3.7 | (2,-1,0) |
| 35.76 | 2.5108 | 3.6 | (2,3,0) |
| 35.77 | 2.5106 | 3.7 | (0,3,2) |
| 38.41 | 2.3438 | 4.0 | (1,4,-1) |
| 38.42 | 2.3432 | 4.1 | (1,-4,-1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Ba2YNi3O7 were obtained from the Materials Project database (MP-ID: mp-1297680, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Ba2YNi3O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.57589463
_cell_length_b 12.20731564
_cell_length_c 5.57618364
_cell_angle_alpha 77.18664604
_cell_angle_beta 91.56305381
_cell_angle_gamma 77.16804027
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2YNi3O7
_chemical_formula_sum 'Ba4 Y2 Ni6 O14'
_cell_volume 359.68665788
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ba Ba0 1 0.59278700 0.81482000 0.09262500 1.0
Ba Ba1 1 0.09270100 0.81494100 0.59256000 1.0
Ba Ba2 1 0.90723000 0.18511500 0.40741100 1.0
Ba Ba3 1 0.40716800 0.18524100 0.90731800 1.0
Y Y4 1 0.75006300 0.49987900 0.25003300 1.0
Y Y5 1 0.25005100 0.49997600 0.75005700 1.0
Ni Ni6 1 0.99994300 0.00017500 0.99986700 1.0
Ni Ni7 1 0.67059200 0.65877900 0.67055500 1.0
Ni Ni8 1 0.82930500 0.34166900 0.82933800 1.0
Ni Ni9 1 0.50001800 0.99996900 0.50009200 1.0
Ni Ni10 1 0.17024500 0.65918100 0.17017200 1.0
Ni Ni11 1 0.32993200 0.34026700 0.32996600 1.0
O O12 1 0.77052900 0.00027900 0.23051400 1.0
O O13 1 0.22990700 0.00004400 0.76996800 1.0
O O14 1 0.43938000 0.62203800 0.43930700 1.0
O O15 1 0.93818400 0.62192000 0.93816000 1.0
O O16 1 0.06156600 0.37754300 0.06155300 1.0
O O17 1 0.56163800 0.37745600 0.56168500 1.0
O O18 1 0.93753300 0.62360000 0.43869900 1.0
O O19 1 0.43884800 0.62360700 0.93747300 1.0
O O20 1 0.56208900 0.37655800 0.06152900 1.0
O O21 1 0.06146400 0.37655600 0.56224100 1.0
O O22 1 0.58133600 0.83772100 0.58120800 1.0
O O23 1 0.08097800 0.83634700 0.08091200 1.0
O O24 1 0.41856900 0.16220900 0.41868200 1.0
O O25 1 0.91794700 0.16410900 0.91807800 1.0
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