Ca2Mg2ZnAu9
高熵材料 HEAMP-ID: mp-3295424 · 空间群: C222 (#21)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.87 | 9.9649 | 2.2 | (0,0,0,1) |
| 18.68 | 4.7502 | 7.9 | (1,0,-1,0) |
| 19.91 | 4.4589 | 1.4 | (1,-1,0,1) |
| 20.71 | 4.2880 | 45.3 | (1,0,-1,1) |
| 25.27 | 3.5244 | 61.5 | (1,-1,0,2) |
| 25.92 | 3.4381 | 7.3 | (1,0,-1,2) |
| 31.60 | 2.8310 | 1.1 | (1,-2,1,0) |
| 31.60 | 2.8310 | 1.1 | (2,-1,-1,0) |
| 32.39 | 2.7644 | 4.8 | (1,-1,0,3) |
| 32.89 | 2.7233 | 20.5 | (2,-1,-1,1) |
| 32.90 | 2.7221 | 21.0 | (1,0,-1,3) |
| 33.16 | 2.7013 | 37.7 | (1,1,-2,0) |
| 34.40 | 2.6072 | 1.2 | (1,1,-2,1) |
| 36.03 | 2.4930 | 35.3 | (2,-2,0,0) |
| 36.05 | 2.4912 | 33.4 | (0,0,0,4) |
| 36.50 | 2.4614 | 4.0 | (2,-1,-1,2) |
| 37.88 | 2.3751 | 8.9 | (2,0,-2,0) |
| 37.89 | 2.3747 | 9.0 | (1,1,-2,2) |
| 38.98 | 2.3104 | 1.3 | (2,0,-2,1) |
| 40.46 | 2.2295 | 9.4 | (2,-2,0,2) |
| 40.48 | 2.2285 | 9.7 | (1,-1,0,4) |
| 40.90 | 2.2062 | 2.9 | (1,0,-1,4) |
| 41.93 | 2.1546 | 80.5 | (2,-1,-1,3) |
| 42.15 | 2.1440 | 100.0 | (2,0,-2,2) |
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 Ca2Mg2ZnAu9 were obtained from the Materials Project database (MP-ID: mp-3295424, 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_Ca2Mg2ZnAu9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.67065491
_cell_length_b 5.67065500
_cell_length_c 9.96488947
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 123.10356810
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Mg2ZnAu9
_chemical_formula_sum 'Ca2 Mg2 Zn1 Au9'
_cell_volume 268.42287123
_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
Ca Ca0 1 0.00000000 0.50000000 0.75635607 1.0
Ca Ca1 1 0.50000000 0.00000000 0.24364393 1.0
Mg Mg2 1 0.00000000 0.00000000 0.50000000 1.0
Mg Mg3 1 0.00000000 0.00000000 0.00000000 1.0
Zn Zn4 1 0.50000000 0.50000000 0.50000000 1.0
Au Au5 1 0.00000000 0.50000000 0.05762339 1.0
Au Au6 1 0.50000000 0.00000000 0.54260938 1.0
Au Au7 1 0.50000000 0.00000000 0.94237661 1.0
Au Au8 1 0.00000000 0.50000000 0.45739062 1.0
Au Au9 1 0.70020380 0.79897588 0.74157744 1.0
Au Au10 1 0.20102412 0.29979620 0.25842256 1.0
Au Au11 1 0.79897588 0.70020380 0.25842256 1.0
Au Au12 1 0.29979620 0.20102412 0.74157744 1.0
Au Au13 1 0.50000000 0.50000000 0.00000000 1.0
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