SrMg14Cr
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026596 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.44 | 10.4740 | 28.5 | (0,0,1) |
| 15.66 | 5.6606 | 8.3 | (1,0,0) |
| 15.77 | 5.6190 | 1.4 | (1,-1,0) |
| 16.93 | 5.2370 | 7.7 | (0,0,2) |
| 17.81 | 4.9799 | 12.7 | (1,0,1) |
| 17.91 | 4.9515 | 2.6 | (1,-1,1) |
| 23.14 | 3.8442 | 7.4 | (1,0,2) |
| 23.22 | 3.8311 | 2.8 | (1,-1,2) |
| 25.51 | 3.4913 | 4.0 | (0,0,3) |
| 27.56 | 3.2363 | 2.4 | (1,-2,0) |
| 28.68 | 3.1128 | 1.8 | (2,-1,1) |
| 28.88 | 3.0920 | 4.5 | (1,-2,1) |
| 30.07 | 2.9716 | 4.1 | (1,0,3) |
| 30.14 | 2.9655 | 2.5 | (1,-1,3) |
| 31.61 | 2.8303 | 12.6 | (2,0,0) |
| 31.85 | 2.8095 | 27.5 | (2,-2,0) |
| 32.52 | 2.7530 | 3.0 | (1,-2,2) |
| 32.78 | 2.7323 | 3.1 | (2,0,1) |
| 33.01 | 2.7136 | 6.1 | (2,-2,1) |
| 34.24 | 2.6185 | 38.7 | (0,0,4) |
| 36.07 | 2.4899 | 52.9 | (2,0,2) |
| 36.29 | 2.4757 | 100.0 | (2,-2,2) |
| 37.86 | 2.3766 | 1.9 | (1,0,4) |
| 37.91 | 2.3734 | 1.5 | (1,-2,3) |
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 SrMg14Cr were obtained from the Materials Project database (MP-ID: mp-1026596, 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_SrMg14Cr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.52037719
_cell_length_b 6.47249514
_cell_length_c 10.47403009
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.75738215
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg14Cr
_chemical_formula_sum 'Sr1 Mg14 Cr1'
_cell_volume 383.74742320
_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
Sr Sr0 1 0.16256776 0.33128338 0.12500000 1.0
Mg Mg1 1 0.16752505 0.33376203 0.62500000 1.0
Mg Mg2 1 0.16440931 0.83220416 0.62500000 1.0
Mg Mg3 1 0.65787092 0.32083496 0.12500000 1.0
Mg Mg4 1 0.66629781 0.33548985 0.62500000 1.0
Mg Mg5 1 0.65787092 0.83703496 0.12500000 1.0
Mg Mg6 1 0.66629781 0.83080696 0.62500000 1.0
Mg Mg7 1 0.33747122 0.15901223 0.38263946 1.0
Mg Mg8 1 0.33747122 0.15901223 0.86736054 1.0
Mg Mg9 1 0.33747122 0.67845999 0.38263946 1.0
Mg Mg10 1 0.33747122 0.67845999 0.86736054 1.0
Mg Mg11 1 0.82633272 0.16316686 0.38925402 1.0
Mg Mg12 1 0.82633272 0.16316686 0.86074598 1.0
Mg Mg13 1 0.84052679 0.67026389 0.36403351 1.0
Mg Mg14 1 0.84052679 0.67026389 0.88596649 1.0
Cr Cr15 1 0.17355651 0.83677776 0.12500000 1.0
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