LiSmHoAs2
高熵材料 HEAMP-ID: mp-3268299 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.48 | 7.0917 | 4.9 | (0,0,0,2) |
| 24.45 | 3.6409 | 12.3 | (1,0,-1,0) |
| 25.11 | 3.5459 | 5.2 | (0,0,0,4) |
| 25.25 | 3.5265 | 20.1 | (1,0,-1,1) |
| 27.54 | 3.2389 | 6.6 | (1,0,-1,2) |
| 27.54 | 3.2389 | 3.3 | (0,1,-1,2) |
| 31.00 | 2.8846 | 100.0 | (1,0,-1,3) |
| 35.33 | 2.5402 | 27.2 | (1,0,-1,4) |
| 38.07 | 2.3639 | 3.2 | (0,0,0,6) |
| 40.30 | 2.2377 | 12.2 | (1,0,-1,5) |
| 43.03 | 2.1021 | 16.4 | (2,-1,-1,0) |
| 43.03 | 2.1021 | 32.8 | (1,1,-2,0) |
| 45.76 | 1.9827 | 13.8 | (1,0,-1,6) |
| 50.11 | 1.8204 | 1.2 | (2,0,-2,0) |
| 50.47 | 1.8082 | 1.7 | (2,-1,-1,4) |
| 50.47 | 1.8082 | 3.3 | (1,1,-2,4) |
| 50.55 | 1.8056 | 2.1 | (2,0,-2,1) |
| 50.55 | 1.8056 | 1.0 | (0,2,-2,1) |
| 51.55 | 1.7729 | 6.3 | (0,0,0,8) |
| 51.62 | 1.7705 | 10.7 | (1,0,-1,7) |
| 51.85 | 1.7633 | 1.1 | (2,0,-2,2) |
| 53.97 | 1.6988 | 14.0 | (2,0,-2,3) |
| 53.97 | 1.6988 | 7.0 | (0,2,-2,3) |
| 56.85 | 1.6195 | 4.6 | (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 LiSmHoAs2 were obtained from the Materials Project database (MP-ID: mp-3268299, 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_LiSmHoAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.20410361
_cell_length_b 4.20410247
_cell_length_c 14.18340210
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000893
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiSmHoAs2
_chemical_formula_sum 'Li2 Sm2 Ho2 As4'
_cell_volume 217.09894423
_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
Li Li0 1 0.00000000 0.00000000 0.74523934 1.0
Li Li1 1 0.00000000 0.00000000 0.24523934 1.0
Sm Sm2 1 0.66666700 0.33333300 0.39043804 1.0
Sm Sm3 1 0.33333300 0.66666700 0.89043804 1.0
Ho Ho4 1 0.33333300 0.66666700 0.61047153 1.0
Ho Ho5 1 0.66666700 0.33333300 0.11047153 1.0
As As6 1 0.33333300 0.66666700 0.24734061 1.0
As As7 1 0.00000000 0.00000000 0.00650949 1.0
As As8 1 0.00000000 0.00000000 0.50650949 1.0
As As9 1 0.66666700 0.33333300 0.74734061 1.0
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