MgCr4O6
高熵材料 HEA 传统材料 TRAMP-ID: mp-1042710 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.61 | 7.6214 | 54.1 | (0,0,2) |
| 17.51 | 5.0663 | 2.2 | (1,-1,0) |
| 18.45 | 4.8077 | 9.3 | (1,-1,1) |
| 23.34 | 3.8107 | 5.3 | (0,0,4) |
| 29.33 | 3.0454 | 13.5 | (1,-1,4) |
| 31.67 | 2.8253 | 21.5 | (1,0,1) |
| 33.31 | 2.6901 | 25.5 | (1,0,2) |
| 34.33 | 2.6121 | 100.0 | (1,-1,5) |
| 35.44 | 2.5331 | 25.8 | (2,-2,0) |
| 35.89 | 2.5023 | 23.9 | (1,0,3) |
| 35.94 | 2.4989 | 2.4 | (2,-2,1) |
| 37.41 | 2.4038 | 4.3 | (2,-2,2) |
| 39.25 | 2.2951 | 12.3 | (1,0,4) |
| 39.69 | 2.2709 | 25.0 | (1,-1,6) |
| 39.76 | 2.2670 | 1.7 | (2,-2,3) |
| 40.22 | 2.2423 | 3.2 | (2,-1,0) |
| 40.67 | 2.2184 | 45.6 | (2,-1,1) |
| 42.00 | 2.1511 | 75.0 | (2,-1,2) |
| 44.15 | 2.0514 | 52.4 | (2,-1,3) |
| 45.33 | 2.0006 | 19.9 | (1,-1,7) |
| 47.02 | 1.9325 | 3.4 | (2,-1,4) |
| 47.73 | 1.9053 | 1.3 | (0,0,8) |
| 47.78 | 1.9038 | 1.0 | (1,0,6) |
| 50.53 | 1.8063 | 5.7 | (2,-1,5) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of MgCr4O6 were obtained from the Materials Project database (MP-ID: mp-1042710, 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_MgCr4O6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.28343826
_cell_length_b 5.28343826
_cell_length_c 15.24271600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 147.03179245
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgCr4O6
_chemical_formula_sum 'Mg2 Cr8 O12'
_cell_volume 231.54376463
_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
Mg Mg0 1 0.34094300 0.65905700 0.75000000 1.0
Mg Mg1 1 0.65905700 0.34094300 0.25000000 1.0
Cr Cr2 1 0.13631700 0.86368300 0.04578100 1.0
Cr Cr3 1 0.59480200 0.40519800 0.63648500 1.0
Cr Cr4 1 0.86368300 0.13631700 0.95421900 1.0
Cr Cr5 1 0.40519800 0.59480200 0.36351500 1.0
Cr Cr6 1 0.13631700 0.86368300 0.45421900 1.0
Cr Cr7 1 0.86368300 0.13631700 0.54578100 1.0
Cr Cr8 1 0.40519800 0.59480200 0.13648500 1.0
Cr Cr9 1 0.59480200 0.40519800 0.86351500 1.0
O O10 1 0.50000000 0.50000000 0.50000000 1.0
O O11 1 0.50000000 0.50000000 0.00000000 1.0
O O12 1 0.95845100 0.04154900 0.83819200 1.0
O O13 1 0.04154900 0.95845100 0.16180800 1.0
O O14 1 0.04154900 0.95845100 0.33819200 1.0
O O15 1 0.95845100 0.04154900 0.66180800 1.0
O O16 1 0.21348500 0.78651500 0.91804600 1.0
O O17 1 0.78651500 0.21348500 0.08195400 1.0
O O18 1 0.78651500 0.21348500 0.41804600 1.0
O O19 1 0.21348500 0.78651500 0.58195400 1.0
O O20 1 0.69858100 0.30141900 0.75000000 1.0
O O21 1 0.30141900 0.69858100 0.25000000 1.0
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