MgAu3
传统材料 TRA 弹性数据 ELAMP-ID: mp-30408 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.60 | 5.0387 | 1.5 | (0,0,2) |
| 18.54 | 4.7861 | 2.8 | (1,1,-1) |
| 19.94 | 4.4534 | 7.4 | (0,1,2) |
| 20.31 | 4.3720 | 4.5 | (1,0,-2) |
| 22.38 | 3.9731 | 8.3 | (1,1,-2) |
| 24.67 | 3.6094 | 22.4 | (1,2,-1) |
| 25.75 | 3.4601 | 13.4 | (0,2,2) |
| 27.00 | 3.3022 | 7.7 | (1,0,-3) |
| 27.71 | 3.2199 | 5.4 | (1,2,-2) |
| 28.61 | 3.1198 | 1.1 | (1,1,-3) |
| 31.06 | 2.8791 | 7.2 | (2,0,-1) |
| 33.37 | 2.6852 | 2.2 | (0,3,2) |
| 34.84 | 2.5752 | 5.6 | (1,0,-4) |
| 34.94 | 2.5681 | 3.0 | (1,3,-2) |
| 35.64 | 2.5193 | 3.6 | (0,0,4) |
| 35.93 | 2.4998 | 8.5 | (2,0,-3) |
| 36.91 | 2.4355 | 21.4 | (0,1,4) |
| 37.19 | 2.4178 | 44.5 | (2,1,-3) |
| 37.80 | 2.3800 | 55.8 | (0,4,0) |
| 40.51 | 2.2267 | 53.8 | (0,2,4) |
| 40.77 | 2.2131 | 100.0 | (2,2,-3) |
| 43.28 | 2.0903 | 1.3 | (1,4,-2) |
| 44.44 | 2.0387 | 1.1 | (1,1,-5) |
| 46.00 | 1.9731 | 11.6 | (0,3,4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
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 MgAu3 were obtained from the Materials Project database (MP-ID: mp-30408, 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_MgAu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.75816823
_cell_length_b 9.51989267
_cell_length_c 10.48051471
_cell_angle_alpha 90.00000000
_cell_angle_beta 105.94463179
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgAu3
_chemical_formula_sum 'Mg8 Au24'
_cell_volume 552.40903472
_cell_formula_units_Z 8
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 0.87613116 0.50131958 0.75226333 1.0
Mg Mg1 1 0.12386884 0.49868042 0.24773667 1.0
Mg Mg2 1 0.12386884 0.00131958 0.24773667 1.0
Mg Mg3 1 0.87613116 0.99868042 0.75226333 1.0
Mg Mg4 1 0.54064712 0.75000000 0.08129425 1.0
Mg Mg5 1 0.45935288 0.25000000 0.91870575 1.0
Mg Mg6 1 0.29366576 0.75000000 0.58733152 1.0
Mg Mg7 1 0.70633424 0.25000000 0.41266848 1.0
Au Au8 1 0.25169080 0.00000000 0.00000000 1.0
Au Au9 1 0.74830920 0.50000000 -0.00000000 1.0
Au Au10 1 0.74830920 -0.00000000 -0.00000000 1.0
Au Au11 1 0.25169080 0.50000000 0.00000000 1.0
Au Au12 1 0.62591156 0.99877439 0.25182312 1.0
Au Au13 1 0.37408844 0.00122561 0.74817688 1.0
Au Au14 1 0.37408844 0.49877439 0.74817688 1.0
Au Au15 1 0.62591156 0.50122561 0.25182312 1.0
Au Au16 1 0.08105291 0.25000000 0.66631319 1.0
Au Au17 1 0.41473972 0.75000000 0.33368681 1.0
Au Au18 1 0.91894709 0.75000000 0.33368681 1.0
Au Au19 1 0.58526028 0.25000000 0.66631319 1.0
Au Au20 1 0.33290922 0.25000000 0.16632568 1.0
Au Au21 1 0.16658453 0.75000000 0.83367432 1.0
Au Au22 1 0.66709078 0.75000000 0.83367432 1.0
Au Au23 1 0.83341547 0.25000000 0.16632568 1.0
Au Au24 1 0.50000000 0.50000000 0.50000000 1.0
Au Au25 1 -0.00000000 0.50000000 0.50000000 1.0
Au Au26 1 0.50000000 0.00000000 0.50000000 1.0
Au Au27 1 -0.00000000 -0.00000000 0.50000000 1.0
Au Au28 1 0.79188224 0.75000000 0.58376548 1.0
Au Au29 1 0.20811776 0.25000000 0.41623452 1.0
Au Au30 1 0.04470946 0.75000000 0.08941891 1.0
Au Au31 1 0.95529054 0.25000000 0.91058109 1.0
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