SmHo3SiBr6
高熵材料 HEAMP-ID: mp-3278497 · 空间群: P2/m (#10)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.16 | 9.6585 | 100.0 | (0,1,-1) |
| 9.26 | 9.5485 | 87.7 | (0,1,1) |
| 12.69 | 6.9779 | 4.8 | (0,0,2) |
| 13.38 | 6.6171 | 2.3 | (0,2,0) |
| 14.75 | 6.0058 | 4.9 | (0,2,-1) |
| 14.88 | 5.9527 | 6.0 | (0,2,1) |
| 18.37 | 4.8292 | 2.1 | (0,2,-2) |
| 18.59 | 4.7743 | 2.9 | (0,2,2) |
| 20.16 | 4.4046 | 3.3 | (0,1,-3) |
| 20.31 | 4.3731 | 3.6 | (0,1,3) |
| 21.05 | 4.2202 | 6.0 | (0,3,-1) |
| 21.19 | 4.1925 | 7.3 | (0,3,1) |
| 21.99 | 4.0416 | 1.7 | (1,0,0) |
| 23.25 | 3.8263 | 6.4 | (0,2,-3) |
| 23.50 | 3.7853 | 8.5 | (0,2,3) |
| 25.47 | 3.4974 | 10.1 | (1,0,2) |
| 25.53 | 3.4890 | 9.5 | (0,0,4) |
| 25.83 | 3.4492 | 2.5 | (1,2,0) |
| 26.32 | 3.3861 | 1.3 | (1,1,-2) |
| 26.58 | 3.3531 | 26.6 | (1,2,-1) |
| 26.66 | 3.3438 | 24.3 | (1,2,1) |
| 27.71 | 3.2195 | 2.6 | (0,3,-3) |
| 28.03 | 3.1828 | 2.8 | (0,3,3) |
| 28.79 | 3.1010 | 7.2 | (0,2,-4) |
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 SmHo3SiBr6 were obtained from the Materials Project database (MP-ID: mp-3278497, 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_SmHo3SiBr6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04162650
_cell_length_b 13.23512201
_cell_length_c 13.95679017
_cell_angle_alpha 90.65705440
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmHo3SiBr6
_chemical_formula_sum 'Sm2 Ho6 Si2 Br12'
_cell_volume 746.51943305
_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 0.00000000 0.62105877 0.91918558 1.0
Sm Sm1 1 0.00000000 0.37894123 0.08081442 1.0
Ho Ho2 1 0.50000000 0.11679569 0.34276918 1.0
Ho Ho3 1 0.50000000 0.88320431 0.65723082 1.0
Ho Ho4 1 0.50000000 0.61874912 0.15899277 1.0
Ho Ho5 1 0.50000000 0.38125088 0.84100723 1.0
Ho Ho6 1 0.00000000 0.11687476 0.57841475 1.0
Ho Ho7 1 0.00000000 0.88312524 0.42158525 1.0
Si Si8 1 0.50000000 0.00000000 0.50000000 1.0
Si Si9 1 0.50000000 0.50000000 0.00000000 1.0
Br Br10 1 0.50000000 0.23813739 0.16862833 1.0
Br Br11 1 0.50000000 0.76186261 0.83137167 1.0
Br Br12 1 0.50000000 0.74822997 0.33667823 1.0
Br Br13 1 0.50000000 0.25177003 0.66332177 1.0
Br Br14 1 0.00000000 0.25266649 0.41272180 1.0
Br Br15 1 0.00000000 0.74733351 0.58727820 1.0
Br Br16 1 0.00000000 0.75575259 0.09501806 1.0
Br Br17 1 0.00000000 0.24424741 0.90498194 1.0
Br Br18 1 0.00000000 0.00123958 0.24517404 1.0
Br Br19 1 0.00000000 0.99876042 0.75482596 1.0
Br Br20 1 0.00000000 0.50897019 0.25994533 1.0
Br Br21 1 0.00000000 0.49102981 0.74005467 1.0
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