BaCa(NiO3)4
高熵材料 HEAMP-ID: mp-1522623 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.42 | 7.7504 | 9.8 | (0,0,1) |
| 16.02 | 5.5311 | 11.4 | (1,0,0) |
| 19.72 | 4.5022 | 81.1 | (1,0,1) |
| 22.74 | 3.9111 | 23.8 | (1,1,0) |
| 22.95 | 3.8752 | 11.3 | (0,0,2) |
| 25.51 | 3.4917 | 11.5 | (1,1,1) |
| 28.12 | 3.1738 | 10.9 | (1,0,2) |
| 32.37 | 2.7656 | 51.5 | (2,0,0) |
| 32.53 | 2.7528 | 100.0 | (1,1,2) |
| 34.43 | 2.6047 | 6.4 | (2,0,1) |
| 34.72 | 2.5835 | 3.1 | (0,0,3) |
| 36.32 | 2.4736 | 5.5 | (2,1,0) |
| 38.19 | 2.3565 | 28.3 | (2,1,1) |
| 38.46 | 2.3407 | 13.5 | (1,0,3) |
| 40.05 | 2.2511 | 4.2 | (2,0,2) |
| 41.91 | 2.1556 | 2.4 | (1,1,3) |
| 43.40 | 2.0850 | 4.2 | (2,1,2) |
| 46.44 | 1.9555 | 50.3 | (2,2,0) |
| 46.89 | 1.9376 | 23.7 | (0,0,4) |
| 47.98 | 1.8961 | 1.4 | (2,2,1) |
| 49.43 | 1.8437 | 1.6 | (3,0,0) |
| 49.87 | 1.8286 | 1.5 | (1,0,4) |
| 50.91 | 1.7937 | 5.9 | (3,0,1) |
| 51.12 | 1.7867 | 12.5 | (2,1,3) |
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 BaCa(NiO3)4 were obtained from the Materials Project database (MP-ID: mp-1522623, 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_BaCa(NiO3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.53109635
_cell_length_b 5.53109635
_cell_length_c 7.75040930
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaCa(NiO3)4
_chemical_formula_sum 'Ba1 Ca1 Ni4 O12'
_cell_volume 237.10847968
_cell_formula_units_Z 1
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 0.50000000 0.50000000 -0.00000000 1.0
Ca Ca1 1 -0.00000000 -0.00000000 0.50000000 1.0
Ni Ni2 1 0.00000000 0.50000000 0.74823715 1.0
Ni Ni3 1 -0.00000000 0.50000000 0.25176285 1.0
Ni Ni4 1 0.50000000 0.00000000 0.74823715 1.0
Ni Ni5 1 0.50000000 -0.00000000 0.25176285 1.0
O O6 1 0.23644968 0.23644968 0.73266996 1.0
O O7 1 0.23644968 0.23644968 0.26733004 1.0
O O8 1 0.76355032 0.76355032 0.73266996 1.0
O O9 1 0.76355032 0.76355032 0.26733004 1.0
O O10 1 0.76355032 0.23644968 0.73266996 1.0
O O11 1 0.76355032 0.23644968 0.26733004 1.0
O O12 1 0.23644968 0.76355032 0.26733004 1.0
O O13 1 0.23644968 0.76355032 0.73266996 1.0
O O14 1 -0.00000000 0.50000000 0.50000000 1.0
O O15 1 -0.00000000 0.50000000 0.00000000 1.0
O O16 1 0.50000000 0.00000000 0.50000000 1.0
O O17 1 0.50000000 0.00000000 0.00000000 1.0
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