Ho2SiNiSe
高熵材料 HEAMP-ID: mp-3259338 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.11 | 7.3105 | 1.2 | (0,0,0,2) |
| 24.35 | 3.6553 | 14.9 | (0,0,0,4) |
| 25.76 | 3.4583 | 1.1 | (1,0,-1,0) |
| 26.48 | 3.3654 | 100.0 | (1,0,-1,1) |
| 28.55 | 3.1261 | 1.6 | (1,0,-1,2) |
| 31.73 | 2.8204 | 34.6 | (0,1,-1,3) |
| 31.73 | 2.8204 | 69.1 | (1,0,-1,3) |
| 35.74 | 2.5121 | 43.5 | (0,1,-1,4) |
| 35.74 | 2.5121 | 87.1 | (1,0,-1,4) |
| 40.39 | 2.2329 | 55.2 | (1,0,-1,5) |
| 45.43 | 1.9966 | 63.8 | (1,1,-2,0) |
| 45.43 | 1.9966 | 31.9 | (2,-1,-1,0) |
| 49.90 | 1.8276 | 24.2 | (0,0,0,8) |
| 51.09 | 1.7879 | 16.4 | (1,0,-1,7) |
| 52.20 | 1.7523 | 8.4 | (1,1,-2,4) |
| 52.20 | 1.7523 | 4.2 | (2,-1,-1,4) |
| 53.35 | 1.7172 | 5.0 | (0,2,-2,1) |
| 53.35 | 1.7172 | 10.0 | (2,0,-2,1) |
| 56.47 | 1.6296 | 6.7 | (0,2,-2,3) |
| 56.47 | 1.6296 | 13.4 | (2,0,-2,3) |
| 59.10 | 1.5631 | 9.9 | (0,2,-2,4) |
| 59.10 | 1.5631 | 19.9 | (2,0,-2,4) |
| 62.39 | 1.4884 | 5.1 | (0,2,-2,5) |
| 62.39 | 1.4884 | 10.2 | (2,0,-2,5) |
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 Ho2SiNiSe were obtained from the Materials Project database (MP-ID: mp-3259338, 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_Ho2SiNiSe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.99324864
_cell_length_b 3.99324978
_cell_length_c 14.62106632
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999053
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho2SiNiSe
_chemical_formula_sum 'Ho4 Si2 Ni2 Se2'
_cell_volume 201.91219438
_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
Ho Ho0 1 0.33333300 0.66666700 0.87466692 1.0
Ho Ho1 1 0.66666700 0.33333300 0.37466692 1.0
Ho Ho2 1 0.66666700 0.33333300 0.12533308 1.0
Ho Ho3 1 0.33333300 0.66666700 0.62533308 1.0
Si Si4 1 0.33333300 0.66666700 0.25000000 1.0
Si Si5 1 0.66666700 0.33333300 0.75000000 1.0
Ni Ni6 1 0.00000000 0.00000000 0.75000000 1.0
Ni Ni7 1 0.00000000 0.00000000 0.25000000 1.0
Se Se8 1 0.00000000 0.00000000 0.00000000 1.0
Se Se9 1 0.00000000 0.00000000 0.50000000 1.0
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