MgBe3
传统材料 TRAMP-ID: mp-1185696 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.74 | 4.7351 | 5.5 | (1,0,-1,0) |
| 31.05 | 2.8798 | 93.2 | (1,0,-1,1) |
| 32.76 | 2.7338 | 35.3 | (2,-1,-1,0) |
| 32.76 | 2.7338 | 17.7 | (1,1,-2,0) |
| 38.01 | 2.3675 | 9.3 | (2,-2,0,0) |
| 38.01 | 2.3675 | 18.6 | (2,0,-2,0) |
| 45.76 | 1.9827 | 100.0 | (2,0,-2,1) |
| 50.30 | 1.8140 | 19.1 | (0,0,0,2) |
| 51.03 | 1.7897 | 12.5 | (3,-1,-2,0) |
| 51.03 | 1.7897 | 6.2 | (2,1,-3,0) |
| 54.14 | 1.6939 | 1.5 | (1,0,-1,2) |
| 57.41 | 1.6050 | 16.0 | (3,-1,-2,1) |
| 58.48 | 1.5784 | 2.1 | (3,-3,0,0) |
| 58.48 | 1.5784 | 4.1 | (3,0,-3,0) |
| 61.33 | 1.5115 | 16.4 | (2,-1,-1,2) |
| 64.37 | 1.4473 | 1.6 | (3,-3,0,1) |
| 64.37 | 1.4473 | 3.3 | (3,0,-3,1) |
| 64.74 | 1.4399 | 10.8 | (2,0,-2,2) |
| 68.66 | 1.3669 | 9.3 | (4,-2,-2,0) |
| 68.66 | 1.3669 | 4.6 | (2,2,-4,0) |
| 71.89 | 1.3133 | 1.7 | (4,-1,-3,0) |
| 74.48 | 1.2740 | 7.9 | (3,-1,-2,2) |
| 74.48 | 1.2740 | 3.9 | (2,1,-3,2) |
| 77.26 | 1.2349 | 14.6 | (4,-1,-3,1) |
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 MgBe3 were obtained from the Materials Project database (MP-ID: mp-1185696, 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_MgBe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.46760267
_cell_length_b 5.46760267
_cell_length_c 3.62789100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000807
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgBe3
_chemical_formula_sum 'Mg2 Be6'
_cell_volume 93.92446283
_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 0.66666700 0.33333300 0.25000000 1.0
Mg Mg1 1 0.33333300 0.66666700 0.75000000 1.0
Be Be2 1 0.13164600 0.26329300 0.25000000 1.0
Be Be3 1 0.13164600 0.86835400 0.25000000 1.0
Be Be4 1 0.73670700 0.86835400 0.25000000 1.0
Be Be5 1 0.26329300 0.13164600 0.75000000 1.0
Be Be6 1 0.86835400 0.13164600 0.75000000 1.0
Be Be7 1 0.86835400 0.73670700 0.75000000 1.0
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