Ba2YNi3O7
高熵材料 HEAMP-ID: mp-1301981 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.38 | 5.7616 | 9.8 | (0,2,0) |
| 22.45 | 3.9605 | 18.3 | (1,0,-1) |
| 22.75 | 3.9080 | 9.7 | (1,1,1) |
| 23.16 | 3.8411 | 11.8 | (0,3,0) |
| 27.33 | 3.2638 | 2.2 | (1,2,-1) |
| 27.33 | 3.2638 | 2.2 | (1,-2,-1) |
| 27.58 | 3.2344 | 5.3 | (1,-1,1) |
| 27.58 | 3.2340 | 5.3 | (1,3,1) |
| 32.18 | 2.7818 | 96.1 | (0,1,2) |
| 32.18 | 2.7817 | 96.1 | (2,1,0) |
| 32.47 | 2.7573 | 88.9 | (1,3,-1) |
| 32.47 | 2.7573 | 88.9 | (1,-3,-1) |
| 32.69 | 2.7396 | 100.0 | (1,-2,1) |
| 32.69 | 2.7392 | 100.0 | (1,4,1) |
| 33.13 | 2.7041 | 1.3 | (0,0,2) |
| 33.13 | 2.7041 | 1.3 | (2,0,0) |
| 33.13 | 2.7040 | 1.3 | (0,2,2) |
| 33.13 | 2.7040 | 1.3 | (2,2,0) |
| 35.85 | 2.5052 | 3.0 | (0,1,-2) |
| 35.85 | 2.5051 | 3.0 | (2,-1,0) |
| 35.85 | 2.5050 | 3.0 | (0,3,2) |
| 35.85 | 2.5050 | 3.0 | (2,3,0) |
| 38.65 | 2.3297 | 3.0 | (1,4,-1) |
| 38.65 | 2.3297 | 3.0 | (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-1301981, 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 5.56395829
_cell_length_b 12.16730260
_cell_length_c 5.56398583
_cell_angle_alpha 76.96808655
_cell_angle_beta 90.76477743
_cell_angle_gamma 76.96777240
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2YNi3O7
_chemical_formula_sum 'Ba4 Y2 Ni6 O14'
_cell_volume 356.70076693
_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 0.59116500 0.81767800 0.09120400 1.0
Ba Ba1 1 0.09120800 0.81767300 0.59116900 1.0
Ba Ba2 1 0.90879900 0.18231500 0.40884600 1.0
Ba Ba3 1 0.40884300 0.18231000 0.90881000 1.0
Y Y4 1 0.75000700 0.50000900 0.24998500 1.0
Y Y5 1 0.24998700 0.50000600 0.75000500 1.0
Ni Ni6 1 0.50004100 0.99993300 0.50003200 1.0
Ni Ni7 1 0.00000400 0.99998600 0.00001400 1.0
Ni Ni8 1 0.67065700 0.65875700 0.67065700 1.0
Ni Ni9 1 0.17134700 0.65735800 0.17135100 1.0
Ni Ni10 1 0.32934800 0.34123100 0.32934900 1.0
Ni Ni11 1 0.82864700 0.34265400 0.82864600 1.0
O O12 1 0.76316900 0.99999300 0.23686200 1.0
O O13 1 0.23683500 0.99999200 0.76315100 1.0
O O14 1 0.43772100 0.62370900 0.43772100 1.0
O O15 1 0.93853400 0.62371000 0.93853600 1.0
O O16 1 0.06145400 0.37632100 0.06145300 1.0
O O17 1 0.56225800 0.37631900 0.56225700 1.0
O O18 1 0.93862300 0.62388200 0.43747400 1.0
O O19 1 0.43750000 0.62388300 0.93859300 1.0
O O20 1 0.56249400 0.37612100 0.06140700 1.0
O O21 1 0.06139800 0.37612200 0.56249900 1.0
O O22 1 0.58172100 0.83639900 0.58172100 1.0
O O23 1 0.08108500 0.83788700 0.08108300 1.0
O O24 1 0.41823800 0.16363900 0.41825100 1.0
O O25 1 0.91891500 0.16211100 0.91892700 1.0
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