Eu2MgVO4
高熵材料 HEAMP-ID: mp-2227355 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.00 | 6.8106 | 21.0 | (0,0,1) |
| 22.72 | 3.9146 | 90.6 | (1,0,0) |
| 26.17 | 3.4053 | 16.3 | (0,0,2) |
| 29.40 | 3.0377 | 51.5 | (1,0,1) |
| 30.94 | 2.8900 | 79.4 | (1,-1,0) |
| 33.69 | 2.6604 | 5.5 | (1,-1,1) |
| 39.70 | 2.2702 | 1.1 | (0,0,3) |
| 39.76 | 2.2668 | 100.0 | (1,0,2) |
| 40.96 | 2.2034 | 14.5 | (1,-1,-2) |
| 40.96 | 2.2034 | 43.4 | (1,-1,2) |
| 44.33 | 2.0435 | 26.4 | (0,2,-1) |
| 44.33 | 2.0435 | 26.4 | (2,0,-1) |
| 46.39 | 1.9573 | 3.2 | (2,0,0) |
| 50.37 | 1.8116 | 23.3 | (2,-1,0) |
| 51.17 | 1.7852 | 1.9 | (1,-1,3) |
| 52.20 | 1.7522 | 5.7 | (0,2,1) |
| 52.20 | 1.7522 | 5.7 | (2,0,1) |
| 53.84 | 1.7026 | 7.2 | (0,0,4) |
| 54.09 | 1.6956 | 19.2 | (2,-1,1) |
| 61.01 | 1.5188 | 1.2 | (2,0,2) |
| 61.05 | 1.5178 | 26.9 | (2,-1,2) |
| 61.05 | 1.5178 | 26.9 | (2,-1,-3) |
| 63.41 | 1.4670 | 8.5 | (1,-1,4) |
| 64.49 | 1.4450 | 16.2 | (2,-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 Eu2MgVO4 were obtained from the Materials Project database (MP-ID: mp-2227355, 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_Eu2MgVO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.08705919
_cell_length_b 4.08705950
_cell_length_c 7.39835594
_cell_angle_alpha 106.03437265
_cell_angle_beta 106.03437207
_cell_angle_gamma 90.00000437
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2MgVO4
_chemical_formula_sum 'Eu2 Mg1 V1 O4'
_cell_volume 113.76386250
_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
Eu Eu0 1 0.61159300 0.61159200 0.22318600 1.0
Eu Eu1 1 0.38840700 0.38840800 0.77681400 1.0
Mg Mg2 1 0.25000000 0.75000000 0.50000000 1.0
V V3 1 0.00000000 0.00000000 0.00000000 1.0
O O4 1 0.80813900 0.80814000 0.61627900 1.0
O O5 1 0.19186000 0.19186100 0.38372000 1.0
O O6 1 0.01049500 0.51049300 0.02098800 1.0
O O7 1 0.48950700 0.98950600 0.97901300 1.0
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