CaMg6NbO8
高熵材料 HEAMP-ID: mp-1031860 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.98 | 8.8638 | 47.1 | (1,0,0) |
| 20.03 | 4.4319 | 15.1 | (2,0,0) |
| 20.26 | 4.3830 | 10.2 | (0,1,0) |
| 22.63 | 3.9289 | 16.1 | (1,1,0) |
| 28.64 | 3.1164 | 8.6 | (2,1,0) |
| 28.81 | 3.0993 | 11.5 | (0,1,1) |
| 30.25 | 2.9546 | 10.9 | (3,0,0) |
| 30.56 | 2.9256 | 20.3 | (1,1,1) |
| 35.34 | 2.5398 | 44.7 | (2,1,1) |
| 36.68 | 2.4499 | 4.2 | (3,1,0) |
| 40.72 | 2.2160 | 49.8 | (4,0,0) |
| 41.19 | 2.1915 | 100.0 | (0,2,0) |
| 42.26 | 2.1385 | 6.8 | (3,1,1) |
| 42.49 | 2.1274 | 5.5 | (1,2,0) |
| 45.89 | 1.9776 | 2.5 | (4,1,0) |
| 46.21 | 1.9645 | 6.2 | (2,2,0) |
| 46.32 | 1.9601 | 2.4 | (0,2,1) |
| 47.51 | 1.9139 | 4.6 | (1,2,1) |
| 50.64 | 1.8026 | 4.5 | (4,1,1) |
| 50.94 | 1.7926 | 3.6 | (2,2,1) |
| 51.95 | 1.7602 | 8.5 | (3,2,0) |
| 55.95 | 1.6434 | 1.5 | (5,1,0) |
| 56.33 | 1.6334 | 2.6 | (3,2,1) |
| 59.31 | 1.5582 | 57.3 | (4,2,0) |
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 CaMg6NbO8 were obtained from the Materials Project database (MP-ID: mp-1031860, 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_CaMg6NbO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.86383533
_cell_length_b 4.38299903
_cell_length_c 4.38299903
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMg6NbO8
_chemical_formula_sum 'Ca1 Mg6 Nb1 O8'
_cell_volume 170.28030850
_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
Ca Ca0 1 0.00000000 0.00000000 -0.00000000 1.0
Mg Mg1 1 0.50000000 0.00000000 -0.00000000 1.0
Mg Mg2 1 0.50000000 0.50000000 0.50000000 1.0
Mg Mg3 1 0.26156597 0.00000000 0.50000000 1.0
Mg Mg4 1 0.73843403 -0.00000000 0.50000000 1.0
Mg Mg5 1 0.26156597 0.50000000 0.00000000 1.0
Mg Mg6 1 0.73843403 0.50000000 -0.00000000 1.0
Nb Nb7 1 0.00000000 0.50000000 0.50000000 1.0
O O8 1 0.26572678 -0.00000000 -0.00000000 1.0
O O9 1 0.73427322 0.00000000 0.00000000 1.0
O O10 1 0.26241374 0.50000000 0.50000000 1.0
O O11 1 0.73758626 0.50000000 0.50000000 1.0
O O12 1 0.00000000 0.00000000 0.50000000 1.0
O O13 1 0.50000000 0.00000000 0.50000000 1.0
O O14 1 0.00000000 0.50000000 -0.00000000 1.0
O O15 1 0.50000000 0.50000000 -0.00000000 1.0
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