Sm2Zn3Ga3Cu4
高熵材料 HEAMP-ID: mp-3277188 · 空间群: P2/m (#10)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.65 | 4.1044 | 9.9 | (1,0,0) |
| 29.34 | 3.0437 | 43.3 | (1,1,1) |
| 29.39 | 3.0391 | 45.5 | (1,1,-1) |
| 29.41 | 3.0371 | 41.8 | (1,0,2) |
| 34.26 | 2.6176 | 29.6 | (0,2,0) |
| 34.31 | 2.6139 | 28.5 | (0,1,3) |
| 34.43 | 2.6052 | 28.7 | (0,1,-3) |
| 39.74 | 2.2684 | 37.1 | (0,2,2) |
| 39.88 | 2.2608 | 35.7 | (0,2,-2) |
| 39.93 | 2.2576 | 36.8 | (0,0,4) |
| 40.89 | 2.2070 | 98.2 | (1,2,0) |
| 40.93 | 2.2047 | 100.0 | (1,1,3) |
| 41.04 | 2.1995 | 98.3 | (1,1,-3) |
| 44.13 | 2.0522 | 78.1 | (2,0,0) |
| 45.70 | 1.9854 | 9.9 | (1,2,2) |
| 45.82 | 1.9803 | 10.5 | (1,2,-2) |
| 45.88 | 1.9781 | 9.7 | (1,0,4) |
| 57.02 | 1.6150 | 13.3 | (2,2,0) |
| 57.06 | 1.6142 | 12.7 | (2,1,3) |
| 57.14 | 1.6121 | 12.9 | (2,1,-3) |
| 58.32 | 1.5821 | 6.4 | (1,3,1) |
| 58.38 | 1.5807 | 6.2 | (1,2,4) |
| 58.40 | 1.5802 | 6.7 | (1,3,-1) |
| 58.49 | 1.5780 | 6.2 | (1,1,5) |
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 Sm2Zn3Ga3Cu4 were obtained from the Materials Project database (MP-ID: mp-3277188, 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_Sm2Zn3Ga3Cu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.10438194
_cell_length_b 5.23526110
_cell_length_c 9.03038651
_cell_angle_alpha 89.77847375
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Zn3Ga3Cu4
_chemical_formula_sum 'Sm2 Zn3 Ga3 Cu4'
_cell_volume 194.03908010
_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
Sm Sm0 1 0.00000000 0.24840901 0.75035044 1.0
Sm Sm1 1 0.00000000 0.75159099 0.24964956 1.0
Zn Zn2 1 0.50000000 0.50000000 0.50000000 1.0
Zn Zn3 1 0.50000000 0.50000000 0.00000000 1.0
Zn Zn4 1 0.50000000 0.00000000 0.50000000 1.0
Ga Ga5 1 0.50000000 0.74502582 0.74806154 1.0
Ga Ga6 1 0.50000000 0.25497418 0.25193846 1.0
Ga Ga7 1 0.50000000 0.00000000 0.00000000 1.0
Cu Cu8 1 0.00000000 0.25348520 0.08356572 1.0
Cu Cu9 1 0.00000000 0.74944687 0.58178990 1.0
Cu Cu10 1 0.00000000 0.74651480 0.91643428 1.0
Cu Cu11 1 0.00000000 0.25055313 0.41821010 1.0
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