SmYNi2Hg
高熵材料 HEAMP-ID: mp-3241063 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.68 | 6.9787 | 8.9 | (1,-1,0) |
| 23.66 | 3.7599 | 6.3 | (1,0,0) |
| 23.80 | 3.7390 | 3.0 | (0,0,1) |
| 27.06 | 3.2958 | 10.3 | (1,-1,1) |
| 29.88 | 2.9907 | 37.7 | (2,-1,0) |
| 33.81 | 2.6512 | 100.0 | (1,0,1) |
| 35.18 | 2.5510 | 63.5 | (2,-2,1) |
| 38.55 | 2.3355 | 2.3 | (1,-2,1) |
| 38.55 | 2.3355 | 2.3 | (2,-1,1) |
| 38.71 | 2.3262 | 11.7 | (3,-3,0) |
| 39.69 | 2.2708 | 39.3 | (3,-2,0) |
| 45.95 | 1.9752 | 3.2 | (3,-3,1) |
| 46.52 | 1.9521 | 20.6 | (1,1,0) |
| 46.81 | 1.9409 | 13.0 | (3,-2,1) |
| 48.71 | 1.8695 | 18.0 | (0,0,2) |
| 51.46 | 1.7757 | 1.5 | (4,-3,0) |
| 52.45 | 1.7447 | 4.4 | (4,-4,0) |
| 54.64 | 1.6796 | 3.3 | (2,0,1) |
| 54.84 | 1.6740 | 1.4 | (1,0,2) |
| 57.45 | 1.6040 | 14.3 | (4,-3,1) |
| 58.20 | 1.5853 | 12.0 | (2,-1,2) |
| 59.64 | 1.5503 | 27.5 | (3,-1,1) |
| 62.07 | 1.4954 | 5.9 | (4,-2,0) |
| 63.88 | 1.4572 | 5.4 | (3,-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 SmYNi2Hg were obtained from the Materials Project database (MP-ID: mp-3241063, 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_SmYNi2Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.24655243
_cell_length_b 7.24655254
_cell_length_c 3.73897832
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 148.74449999
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmYNi2Hg
_chemical_formula_sum 'Sm1 Y1 Ni2 Hg1'
_cell_volume 101.87370610
_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 0.36530848 0.63469152 0.50000000 1.0
Y Y1 1 0.63498839 0.36501161 0.50000000 1.0
Ni Ni2 1 0.79781604 0.20218396 0.00000000 1.0
Ni Ni3 1 0.20002005 0.79997995 0.00000000 1.0
Hg Hg4 1 0.00186804 0.99813196 0.00000000 1.0
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