Sr2GaHgAu2
高熵材料 HEAMP-ID: mp-3278381 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.58 | 8.3653 | 5.8 | (0,0,1) |
| 15.44 | 5.7376 | 11.2 | (0,1,1) |
| 15.99 | 5.5433 | 11.3 | (0,1,-1) |
| 21.24 | 4.1826 | 5.7 | (0,0,2) |
| 21.66 | 4.1024 | 22.1 | (1,0,1) |
| 22.19 | 4.0065 | 5.6 | (1,1,0) |
| 23.31 | 3.8158 | 29.7 | (0,2,0) |
| 23.90 | 3.7225 | 5.7 | (0,1,2) |
| 24.46 | 3.6393 | 5.2 | (1,1,1) |
| 24.62 | 3.6156 | 3.9 | (0,1,-2) |
| 24.81 | 3.5881 | 2.8 | (1,1,-1) |
| 25.32 | 3.5179 | 1.3 | (0,2,1) |
| 28.55 | 3.1267 | 8.2 | (1,0,2) |
| 30.15 | 2.9642 | 3.0 | (1,2,0) |
| 30.62 | 2.9199 | 1.9 | (1,1,2) |
| 31.18 | 2.8688 | 3.8 | (0,2,2) |
| 31.19 | 2.8674 | 60.9 | (1,1,-2) |
| 31.75 | 2.8179 | 100.0 | (1,2,1) |
| 32.10 | 2.7884 | 4.6 | (0,0,3) |
| 32.30 | 2.7716 | 25.3 | (0,2,-2) |
| 32.31 | 2.7707 | 17.1 | (1,2,-1) |
| 33.84 | 2.6488 | 12.6 | (0,1,3) |
| 36.56 | 2.4576 | 13.1 | (0,3,1) |
| 36.69 | 2.4497 | 4.8 | (1,2,2) |
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 Sr2GaHgAu2 were obtained from the Materials Project database (MP-ID: mp-3278381, 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_Sr2GaHgAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.70735864
_cell_length_b 7.63612118
_cell_length_c 8.37029397
_cell_angle_alpha 88.01852376
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2GaHgAu2
_chemical_formula_sum 'Sr4 Ga2 Hg2 Au4'
_cell_volume 300.69835295
_cell_formula_units_Z 2
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 0.25000000 0.01053064 0.30450386 1.0
Sr Sr1 1 0.25000000 0.52175099 0.20090551 1.0
Sr Sr2 1 0.75000000 0.98946936 0.69549614 1.0
Sr Sr3 1 0.75000000 0.47824901 0.79909449 1.0
Ga Ga4 1 0.25000000 0.67029518 0.56702649 1.0
Ga Ga5 1 0.75000000 0.32970482 0.43297351 1.0
Hg Hg6 1 0.75000000 0.82629037 0.07641009 1.0
Hg Hg7 1 0.25000000 0.17370963 0.92358991 1.0
Au Au8 1 0.25000000 0.76470353 0.86864277 1.0
Au Au9 1 0.75000000 0.23529647 0.13135723 1.0
Au Au10 1 0.75000000 0.69574058 0.42862960 1.0
Au Au11 1 0.25000000 0.30425942 0.57137040 1.0
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