SrMg6Nb
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-1016329 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.66 | 6.4808 | 3.1 | (1,0,0) |
| 19.31 | 4.5972 | 16.1 | (0,0,1) |
| 19.37 | 4.5826 | 33.5 | (1,1,0) |
| 27.48 | 3.2456 | 26.1 | (1,1,1) |
| 27.53 | 3.2404 | 15.0 | (2,0,0) |
| 33.84 | 2.6486 | 100.0 | (2,0,1) |
| 39.19 | 2.2986 | 17.2 | (0,0,2) |
| 39.32 | 2.2913 | 31.6 | (2,2,0) |
| 44.07 | 2.0546 | 7.8 | (1,1,2) |
| 44.16 | 2.0507 | 8.8 | (2,2,1) |
| 44.19 | 2.0494 | 6.5 | (3,1,0) |
| 46.44 | 1.9552 | 1.2 | (3,0,1) |
| 48.56 | 1.8748 | 6.2 | (2,0,2) |
| 48.64 | 1.8718 | 12.7 | (3,1,1) |
| 56.73 | 1.6228 | 21.0 | (2,2,2) |
| 56.83 | 1.6202 | 9.7 | (4,0,0) |
| 60.53 | 1.5297 | 5.1 | (3,1,2) |
| 60.60 | 1.5281 | 4.0 | (4,0,1) |
| 60.62 | 1.5275 | 2.0 | (3,3,0) |
| 64.07 | 1.4533 | 2.3 | (1,1,3) |
| 64.26 | 1.4496 | 1.6 | (3,3,1) |
| 64.28 | 1.4492 | 3.5 | (4,2,0) |
| 67.63 | 1.3853 | 12.6 | (2,0,3) |
| 67.81 | 1.3821 | 21.7 | (4,2,1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of SrMg6Nb were obtained from the Materials Project database (MP-ID: mp-1016329, 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_SrMg6Nb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.48078000
_cell_length_b 6.48078000
_cell_length_c 4.59724100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg6Nb
_chemical_formula_sum 'Sr1 Mg6 Nb1'
_cell_volume 193.08646387
_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 0.00000000 0.00000000 0.50000000 1.0
Mg Mg1 1 0.00000000 0.50000000 0.50000000 1.0
Mg Mg2 1 0.50000000 0.00000000 0.50000000 1.0
Mg Mg3 1 0.72237900 0.27762100 0.00000000 1.0
Mg Mg4 1 0.27762100 0.72237900 0.00000000 1.0
Mg Mg5 1 0.72237900 0.72237900 0.00000000 1.0
Mg Mg6 1 0.27762100 0.27762100 0.00000000 1.0
Nb Nb7 1 0.50000000 0.50000000 0.50000000 1.0
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