Ba2YNi3O7
高熵材料 HEAMP-ID: mp-1297710 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.39 | 5.7573 | 11.1 | (0,0,2) |
| 22.08 | 4.0250 | 19.3 | (1,1,0) |
| 22.89 | 3.8848 | 9.7 | (1,-1,0) |
| 23.17 | 3.8382 | 11.5 | (0,0,3) |
| 27.03 | 3.2988 | 5.1 | (1,1,2) |
| 27.70 | 3.2203 | 5.6 | (1,-1,2) |
| 27.70 | 3.2202 | 5.6 | (1,-1,-2) |
| 32.02 | 2.7954 | 98.9 | (2,0,0) |
| 32.02 | 2.7950 | 98.8 | (0,2,0) |
| 32.23 | 2.7777 | 91.2 | (1,1,3) |
| 32.23 | 2.7777 | 91.2 | (1,1,-3) |
| 32.80 | 2.7303 | 100.0 | (1,-1,3) |
| 32.80 | 2.7303 | 100.0 | (1,-1,-3) |
| 32.97 | 2.7165 | 1.3 | (2,0,1) |
| 32.97 | 2.7165 | 1.3 | (2,0,-1) |
| 32.98 | 2.7161 | 1.3 | (0,2,-1) |
| 32.98 | 2.7161 | 1.3 | (0,2,1) |
| 35.71 | 2.5147 | 3.4 | (2,0,2) |
| 35.71 | 2.5147 | 3.4 | (2,0,-2) |
| 35.71 | 2.5144 | 3.4 | (0,2,-2) |
| 35.71 | 2.5144 | 3.4 | (0,2,2) |
| 38.45 | 2.3415 | 3.6 | (1,1,4) |
| 38.45 | 2.3415 | 3.6 | (1,1,-4) |
| 38.94 | 2.3129 | 1.9 | (1,-1,4) |
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-1297710, 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 5.59433563
_cell_length_b 5.59351569
_cell_length_c 11.51464700
_cell_angle_alpha 90.00008835
_cell_angle_beta 89.99989225
_cell_angle_gamma 87.96817255
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2YNi3O7
_chemical_formula_sum 'Ba4 Y2 Ni6 O14'
_cell_volume 360.08984572
_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 0.49999900 0.00000400 0.81617300 1.0
Ba Ba1 1 0.99999900 0.50000400 0.81617500 1.0
Ba Ba2 1 0.50000400 0.00000000 0.18379200 1.0
Ba Ba3 1 0.00000300 0.49999900 0.18379100 1.0
Y Y4 1 0.49999700 0.99999600 0.49996600 1.0
Y Y5 1 0.99999900 0.49999900 0.49996600 1.0
Ni Ni6 1 0.00000200 0.00000200 0.00000900 1.0
Ni Ni7 1 0.99999800 0.99999800 0.65677800 1.0
Ni Ni8 1 0.00000100 0.00000100 0.34318600 1.0
Ni Ni9 1 0.50000300 0.50000400 0.00001300 1.0
Ni Ni10 1 0.49999700 0.49999200 0.66079500 1.0
Ni Ni11 1 0.50000000 0.50000000 0.33923300 1.0
O O12 1 0.76466800 0.76466300 0.00000400 1.0
O O13 1 0.23533500 0.23534300 0.00000500 1.0
O O14 1 0.75100600 0.24896400 0.62254500 1.0
O O15 1 0.24898900 0.75102700 0.62254400 1.0
O O16 1 0.24900600 0.75101600 0.37752300 1.0
O O17 1 0.75099400 0.24898400 0.37752200 1.0
O O18 1 0.24792000 0.24790700 0.62370700 1.0
O O19 1 0.75207500 0.75208500 0.62370700 1.0
O O20 1 0.75203800 0.75205100 0.37629000 1.0
O O21 1 0.24796300 0.24795100 0.37628900 1.0
O O22 1 0.49999600 0.50001100 0.83724200 1.0
O O23 1 0.99999700 0.00000900 0.83922000 1.0
O O24 1 0.00000900 0.99999300 0.16078100 1.0
O O25 1 0.50000700 0.49999700 0.16274400 1.0
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