Sm3GaSi2Ag3
高熵材料 HEAMP-ID: mp-3332041 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.20 | 6.2368 | 2.5 | (1,0,-1,0) |
| 20.89 | 4.2521 | 2.9 | (0,0,0,1) |
| 24.73 | 3.6008 | 11.5 | (2,-1,-1,0) |
| 25.35 | 3.5132 | 10.8 | (1,0,-1,1) |
| 28.63 | 3.1184 | 15.8 | (2,0,-2,0) |
| 32.59 | 2.7479 | 100.0 | (2,-1,-1,1) |
| 35.71 | 2.5146 | 28.1 | (0,2,-2,1) |
| 35.71 | 2.5146 | 56.3 | (2,0,-2,1) |
| 38.18 | 2.3573 | 50.8 | (3,-1,-2,0) |
| 42.52 | 2.1260 | 26.4 | (0,0,0,2) |
| 43.53 | 2.0789 | 12.9 | (3,0,-3,0) |
| 43.92 | 2.0617 | 8.1 | (3,-1,-2,1) |
| 49.81 | 1.8307 | 3.6 | (2,-1,-1,2) |
| 50.71 | 1.8004 | 1.4 | (4,-2,-2,0) |
| 52.06 | 1.7566 | 6.2 | (2,0,-2,2) |
| 52.93 | 1.7298 | 13.3 | (4,-1,-3,0) |
| 55.42 | 1.6579 | 5.6 | (4,-2,-2,1) |
| 57.52 | 1.6023 | 26.7 | (4,-1,-3,1) |
| 58.46 | 1.5788 | 28.4 | (3,-1,-2,2) |
| 59.27 | 1.5592 | 5.4 | (4,0,-4,0) |
| 62.48 | 1.4864 | 8.6 | (3,0,-3,2) |
| 63.56 | 1.4639 | 2.5 | (4,0,-4,1) |
| 65.20 | 1.4308 | 2.2 | (5,-2,-3,0) |
| 68.26 | 1.3739 | 1.2 | (4,-2,-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 Sm3GaSi2Ag3 were obtained from the Materials Project database (MP-ID: mp-3332041, 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_Sm3GaSi2Ag3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.20159018
_cell_length_b 7.20159025
_cell_length_c 4.25206041
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999968
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3GaSi2Ag3
_chemical_formula_sum 'Sm3 Ga1 Si2 Ag3'
_cell_volume 190.97955208
_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 0.58072495 0.00000000 0.00000000 1.0
Sm Sm1 1 0.41927505 0.41927505 0.00000000 1.0
Sm Sm2 1 1.00000000 0.58072495 0.00000000 1.0
Ga Ga3 1 0.00000000 0.00000000 0.00000000 1.0
Si Si4 1 0.66666700 0.33333300 0.50000000 1.0
Si Si5 1 0.33333300 0.66666700 0.50000000 1.0
Ag Ag6 1 0.25135004 0.00000000 0.50000000 1.0
Ag Ag7 1 0.00000000 0.25135004 0.50000000 1.0
Ag Ag8 1 0.74864996 0.74864996 0.50000000 1.0
获取直接链接