CeMg14Cr
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026723 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.61 | 10.2696 | 11.7 | (0,0,0,1) |
| 15.79 | 5.6116 | 34.9 | (1,0,-1,0) |
| 17.27 | 5.1348 | 9.5 | (0,0,0,2) |
| 18.01 | 4.9244 | 16.0 | (1,0,-1,1) |
| 23.48 | 3.7882 | 26.4 | (1,0,-1,2) |
| 26.03 | 3.4232 | 1.9 | (0,0,0,3) |
| 27.53 | 3.2399 | 9.2 | (2,-1,-1,0) |
| 28.90 | 3.0898 | 6.7 | (2,-1,-1,1) |
| 30.59 | 2.9224 | 6.5 | (1,0,-1,3) |
| 31.90 | 2.8058 | 19.0 | (2,0,-2,0) |
| 31.90 | 2.8058 | 9.5 | (0,2,-2,0) |
| 32.68 | 2.7400 | 11.7 | (2,-1,-1,2) |
| 33.10 | 2.7066 | 4.3 | (2,0,-2,1) |
| 34.95 | 2.5674 | 24.2 | (0,0,0,4) |
| 36.49 | 2.4622 | 100.0 | (2,0,-2,2) |
| 38.25 | 2.3531 | 1.7 | (2,-1,-1,3) |
| 38.56 | 2.3347 | 7.5 | (1,0,-1,4) |
| 41.62 | 2.1700 | 1.8 | (2,0,-2,3) |
| 42.63 | 2.1210 | 5.2 | (3,-1,-2,0) |
| 43.57 | 2.0772 | 2.5 | (3,-1,-2,1) |
| 43.57 | 2.0772 | 1.3 | (1,2,-3,1) |
| 45.05 | 2.0122 | 4.7 | (2,-1,-1,4) |
| 46.31 | 1.9603 | 9.1 | (3,-1,-2,2) |
| 47.12 | 1.9288 | 1.1 | (1,0,-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 CeMg14Cr were obtained from the Materials Project database (MP-ID: mp-1026723, 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_CeMg14Cr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.47975603
_cell_length_b 6.47975549
_cell_length_c 10.26963705
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000279
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeMg14Cr
_chemical_formula_sum 'Ce1 Mg14 Cr1'
_cell_volume 373.42465426
_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
Ce Ce0 1 0.16666700 0.33333300 0.12500000 1.0
Mg Mg1 1 0.18015335 0.84007617 0.12500000 1.0
Mg Mg2 1 0.16450104 0.83225002 0.62500000 1.0
Mg Mg3 1 0.65992383 0.31984665 0.12500000 1.0
Mg Mg4 1 0.66774998 0.33549896 0.62500000 1.0
Mg Mg5 1 0.65992383 0.84007617 0.12500000 1.0
Mg Mg6 1 0.66774998 0.83225002 0.62500000 1.0
Mg Mg7 1 0.33161693 0.16838307 0.38515090 1.0
Mg Mg8 1 0.33161693 0.16838307 0.86484910 1.0
Mg Mg9 1 0.33161693 0.66323485 0.38515090 1.0
Mg Mg10 1 0.33161693 0.66323485 0.86484910 1.0
Mg Mg11 1 0.83676515 0.16838307 0.38515090 1.0
Mg Mg12 1 0.83676515 0.16838307 0.86484910 1.0
Mg Mg13 1 0.83333300 0.66666700 0.36502833 1.0
Mg Mg14 1 0.83333300 0.66666700 0.88497167 1.0
Cr Cr15 1 0.16666700 0.33333300 0.62500000 1.0
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