Sm4HoPb3Br
高熵材料 HEAMP-ID: mp-3296716 · 空间群: P-6c2 (#188)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.91 | 8.1104 | 4.1 | (1,0,-1,0) |
| 23.06 | 3.8576 | 5.1 | (2,-1,-1,1) |
| 26.19 | 3.4027 | 17.6 | (0,0,0,2) |
| 28.45 | 3.1378 | 1.2 | (1,0,-1,2) |
| 29.13 | 3.0655 | 7.5 | (3,-1,-2,0) |
| 32.02 | 2.7950 | 71.7 | (3,-1,-2,1) |
| 32.53 | 2.7527 | 100.0 | (2,-1,-1,2) |
| 33.14 | 2.7035 | 73.2 | (3,0,-3,0) |
| 34.41 | 2.6066 | 5.2 | (2,0,-2,2) |
| 40.09 | 2.2494 | 1.3 | (4,-1,-3,0) |
| 40.76 | 2.2139 | 1.8 | (4,-2,-2,1) |
| 42.32 | 2.1358 | 8.7 | (3,-4,1,1) |
| 42.32 | 2.1358 | 17.3 | (4,-1,-3,1) |
| 42.72 | 2.1167 | 4.9 | (3,0,-3,2) |
| 47.12 | 1.9288 | 14.9 | (4,-2,-2,2) |
| 47.12 | 1.9288 | 7.4 | (2,2,-4,2) |
| 50.02 | 1.8235 | 20.9 | (3,-1,-2,3) |
| 50.88 | 1.7948 | 6.4 | (5,-2,-3,1) |
| 50.88 | 1.7948 | 3.2 | (3,2,-5,1) |
| 51.65 | 1.7698 | 2.7 | (5,-1,-4,0) |
| 52.54 | 1.7418 | 1.1 | (4,-4,0,2) |
| 52.54 | 1.7418 | 2.3 | (4,0,-4,2) |
| 53.89 | 1.7014 | 11.8 | (0,0,0,4) |
| 56.36 | 1.6325 | 3.2 | (5,-2,-3,2) |
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 Sm4HoPb3Br were obtained from the Materials Project database (MP-ID: mp-3296716, 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_Sm4HoPb3Br
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.36508972
_cell_length_b 9.36509039
_cell_length_c 6.80543252
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000452
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4HoPb3Br
_chemical_formula_sum 'Sm8 Ho2 Pb6 Br2'
_cell_volume 516.90443654
_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 0.73100330 0.00047265 0.75000000 1.0
Sm Sm1 1 0.99952735 0.26899670 0.25000000 1.0
Sm Sm2 1 0.73100330 0.73053066 0.25000000 1.0
Sm Sm3 1 0.66666700 0.33333300 0.50000000 1.0
Sm Sm4 1 0.66666700 0.33333300 0.00000000 1.0
Sm Sm5 1 0.26946934 0.00047265 0.25000000 1.0
Sm Sm6 1 0.26946934 0.26899670 0.75000000 1.0
Sm Sm7 1 0.99952735 0.73053066 0.75000000 1.0
Ho Ho8 1 0.33333300 0.66666700 0.50000000 1.0
Ho Ho9 1 0.33333300 0.66666700 0.00000000 1.0
Pb Pb10 1 0.38612646 0.99450552 0.75000000 1.0
Pb Pb11 1 0.60837906 0.99450552 0.25000000 1.0
Pb Pb12 1 0.00549448 0.61387354 0.25000000 1.0
Pb Pb13 1 0.60837906 0.61387354 0.75000000 1.0
Pb Pb14 1 0.00549448 0.39162094 0.75000000 1.0
Pb Pb15 1 0.38612646 0.39162094 0.25000000 1.0
Br Br16 1 0.00000000 0.00000000 0.50000000 1.0
Br Br17 1 0.00000000 0.00000000 0.00000000 1.0
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