La2MgCrO6
高熵材料 HEAMP-ID: mp-1233043 · 空间群: R-3 (#148)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.72 | 4.5009 | 4.1 | (1,0,0) |
| 19.72 | 4.5009 | 4.1 | (0,0,1) |
| 19.72 | 4.5009 | 4.1 | (0,1,0) |
| 20.05 | 4.4286 | 3.7 | (1,1,1) |
| 22.91 | 3.8820 | 61.1 | (1,1,0) |
| 22.91 | 3.8819 | 61.1 | (0,1,1) |
| 22.91 | 3.8819 | 61.1 | (1,0,1) |
| 32.42 | 2.7619 | 97.3 | (1,0,-1) |
| 32.42 | 2.7619 | 97.3 | (1,-1,0) |
| 32.42 | 2.7619 | 97.3 | (0,1,-1) |
| 32.83 | 2.7283 | 100.0 | (2,1,1) |
| 32.83 | 2.7283 | 100.0 | (1,1,2) |
| 32.83 | 2.7283 | 100.0 | (1,2,1) |
| 38.41 | 2.3435 | 3.4 | (0,1,2) |
| 38.41 | 2.3435 | 3.4 | (2,0,1) |
| 38.41 | 2.3435 | 3.4 | (1,2,0) |
| 40.07 | 2.2504 | 40.4 | (2,0,0) |
| 40.07 | 2.2504 | 40.4 | (0,0,2) |
| 40.07 | 2.2504 | 40.4 | (0,2,0) |
| 40.75 | 2.2143 | 43.9 | (2,2,2) |
| 46.80 | 1.9410 | 62.8 | (2,2,0) |
| 46.80 | 1.9410 | 62.8 | (0,2,2) |
| 46.80 | 1.9410 | 62.8 | (2,0,2) |
| 52.45 | 1.7446 | 8.6 | (2,1,-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 La2MgCrO6 were obtained from the Materials Project database (MP-ID: mp-1233043, 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_La2MgCrO6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.45743767
_cell_length_b 5.45741037
_cell_length_c 5.45742618
_cell_angle_alpha 60.80606948
_cell_angle_beta 60.80637423
_cell_angle_gamma 60.80602428
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2MgCrO6
_chemical_formula_sum 'La2 Mg1 Cr1 O6'
_cell_volume 117.02368926
_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
La La0 1 0.74996045 0.74995925 0.74996033 1.0
La La1 1 0.25003955 0.25004075 0.25003967 1.0
Mg Mg2 1 0.50000000 0.50000000 0.50000000 1.0
Cr Cr3 1 -0.00000000 0.00000000 -0.00000000 1.0
O O4 1 0.30408667 0.75963035 0.18016438 1.0
O O5 1 0.75963036 0.18015828 0.30409286 1.0
O O6 1 0.18016478 0.30408968 0.75963111 1.0
O O7 1 0.69591333 0.24036965 0.81983562 1.0
O O8 1 0.81983522 0.69591032 0.24036889 1.0
O O9 1 0.24036964 0.81984172 0.69590714 1.0
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