SmNi2HgPt2
高熵材料 HEAMP-ID: mp-3251287 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.54 | 4.3242 | 8.4 | (1,1,1) |
| 21.34 | 4.1635 | 5.0 | (0,0,1) |
| 21.34 | 4.1635 | 5.0 | (0,1,0) |
| 23.99 | 3.7088 | 1.0 | (1,1,0) |
| 24.69 | 3.6053 | 16.3 | (0,1,1) |
| 34.70 | 2.5851 | 43.2 | (1,2,1) |
| 35.20 | 2.5497 | 30.8 | (0,1,-1) |
| 39.77 | 2.2665 | 100.0 | (2,2,1) |
| 41.10 | 2.1963 | 30.5 | (1,2,0) |
| 41.10 | 2.1961 | 18.0 | (1,2,2) |
| 41.54 | 2.1741 | 39.4 | (0,2,1) |
| 41.78 | 2.1621 | 25.4 | (2,2,2) |
| 43.47 | 2.0817 | 27.8 | (0,2,0) |
| 54.15 | 1.6939 | 2.3 | (2,0,-1) |
| 55.20 | 1.6640 | 1.6 | (1,0,-2) |
| 55.74 | 1.6490 | 2.7 | (2,1,3) |
| 55.74 | 1.6490 | 2.7 | (2,3,1) |
| 60.23 | 1.5365 | 4.5 | (3,2,3) |
| 60.23 | 1.5365 | 4.5 | (3,3,2) |
| 61.88 | 1.4995 | 12.5 | (2,3,3) |
| 62.84 | 1.4788 | 2.0 | (1,0,3) |
| 62.84 | 1.4788 | 5.9 | (1,1,-2) |
| 64.66 | 1.4415 | 3.9 | (3,1,3) |
| 64.66 | 1.4415 | 3.9 | (3,3,1) |
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 SmNi2HgPt2 were obtained from the Materials Project database (MP-ID: mp-3251287, 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_SmNi2HgPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.40377779
_cell_length_b 5.17682227
_cell_length_c 5.17682271
_cell_angle_alpha 59.01297301
_cell_angle_beta 58.53884316
_cell_angle_gamma 58.53884839
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmNi2HgPt2
_chemical_formula_sum 'Sm1 Ni2 Hg1 Pt2'
_cell_volume 99.34821423
_cell_formula_units_Z 1
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 0.99913964 0.00086036 0.00086036 1.0
Ni Ni1 1 0.62099379 0.62829126 0.12972117 1.0
Ni Ni2 1 0.62099379 0.12972117 0.62829126 1.0
Hg Hg3 1 0.25955229 0.24044771 0.24044771 1.0
Pt Pt4 1 0.12502189 0.62533975 0.62533975 1.0
Pt Pt5 1 0.62429860 0.62533975 0.62533975 1.0
获取直接链接