Sm6GaSiI6
高熵材料 HEAMP-ID: mp-3281106 · 空间群: F222 (#22)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.11 | 8.7525 | 1.8 | (1,-1,0) |
| 10.13 | 8.7279 | 10.0 | (1,0,-1) |
| 10.17 | 8.6996 | 3.2 | (0,0,1) |
| 17.57 | 5.0485 | 4.1 | (2,-1,-1) |
| 17.58 | 5.0445 | 2.5 | (2,0,-1) |
| 17.64 | 5.0282 | 3.9 | (1,0,-2) |
| 26.96 | 3.3068 | 7.6 | (3,-2,-1) |
| 27.00 | 3.3028 | 6.5 | (3,-1,-2) |
| 27.00 | 3.3019 | 7.9 | (3,0,-2) |
| 27.05 | 3.2962 | 1.9 | (1,2,-3) |
| 27.05 | 3.2962 | 5.8 | (2,1,-3) |
| 27.07 | 3.2943 | 9.1 | (2,0,-3) |
| 27.11 | 3.2897 | 2.0 | (0,1,-3) |
| 27.11 | 3.2897 | 5.9 | (1,0,-3) |
| 28.93 | 3.0865 | 50.1 | (2,2,-2) |
| 28.94 | 3.0851 | 100.0 | (2,-2,2) |
| 33.99 | 2.6377 | 5.3 | (4,-2,-1) |
| 34.01 | 2.6358 | 8.9 | (4,-1,-2) |
| 34.13 | 2.6271 | 4.6 | (2,1,-4) |
| 34.13 | 2.6271 | 4.6 | (2,1,1) |
| 34.16 | 2.6247 | 1.9 | (1,1,-4) |
| 34.16 | 2.6247 | 1.9 | (1,1,2) |
| 37.13 | 2.4212 | 1.1 | (3,2,-3) |
| 37.15 | 2.4202 | 1.1 | (3,-2,-3) |
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 Sm6GaSiI6 were obtained from the Materials Project database (MP-ID: mp-3281106, 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_Sm6GaSiI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.71037131
_cell_length_b 10.71037196
_cell_length_c 10.66718984
_cell_angle_alpha 109.48294328
_cell_angle_beta 109.48294150
_cell_angle_gamma 109.61128035
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm6GaSiI6
_chemical_formula_sum 'Sm12 Ga2 Si2 I12'
_cell_volume 940.06357398
_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
Sm Sm0 1 0.46635259 0.48457156 0.23183729 1.0
Sm Sm1 1 0.75273427 0.23451530 0.26816271 1.0
Sm Sm2 1 0.75278600 0.01759769 0.48545342 1.0
Sm Sm3 1 0.23266742 0.46785673 0.48545342 1.0
Sm Sm4 1 0.26548470 0.74726573 0.23183729 1.0
Sm Sm5 1 0.03214327 0.26733258 0.01454658 1.0
Sm Sm6 1 0.01542844 0.03364741 0.26816271 1.0
Sm Sm7 1 0.48240231 0.74721400 0.01454658 1.0
Sm Sm8 1 0.48414905 0.23414905 0.46829911 1.0
Sm Sm9 1 0.01718086 0.48281914 0.75000000 1.0
Sm Sm10 1 0.26585095 0.01585095 0.03170089 1.0
Sm Sm11 1 0.23281914 0.26718086 0.75000000 1.0
Ga Ga12 1 0.24969912 0.25030088 0.25000000 1.0
Ga Ga13 1 0.50030088 0.99969912 0.25000000 1.0
Si Si14 1 0.00037724 0.25037724 0.50075547 1.0
Si Si15 1 0.24962276 0.49962276 0.99924453 1.0
I I16 1 0.24977230 0.75699619 0.74224348 1.0
I I17 1 0.51475170 0.50752882 0.75775652 1.0
I I18 1 0.98519999 0.74216785 0.99235916 1.0
I I19 1 0.74300381 0.25022770 0.75775652 1.0
I I20 1 0.99247118 0.98524830 0.74224348 1.0
I I21 1 0.24980869 0.99283983 0.50764084 1.0
I I22 1 0.75783215 0.51480001 0.50764084 1.0
I I23 1 0.50716017 0.25019131 0.99235916 1.0
I I24 1 0.75743153 0.74256847 0.25000000 1.0
I I25 1 0.74280149 0.99280149 0.98560398 1.0
I I26 1 0.99256847 0.50743153 0.25000000 1.0
I I27 1 0.50719851 0.75719851 0.51439602 1.0
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