Nd8Si12HgPt3
高熵材料 HEAMP-ID: mp-3289830 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.42 | 7.1274 | 32.1 | (1,0,-1,0) |
| 12.42 | 7.1274 | 16.1 | (1,-1,0,0) |
| 21.60 | 4.1150 | 19.8 | (1,1,-2,0) |
| 21.60 | 4.1150 | 39.5 | (2,-1,-1,0) |
| 24.00 | 3.7079 | 7.7 | (1,0,-1,2) |
| 24.00 | 3.7079 | 7.4 | (1,0,-1,-2) |
| 24.00 | 3.7079 | 3.7 | (1,-1,0,2) |
| 24.00 | 3.7079 | 3.8 | (1,-1,0,-2) |
| 24.99 | 3.5637 | 23.3 | (2,0,-2,0) |
| 24.99 | 3.5637 | 11.7 | (2,-2,0,0) |
| 29.92 | 2.9867 | 18.1 | (1,1,-2,2) |
| 29.92 | 2.9867 | 18.1 | (2,-1,-1,2) |
| 29.92 | 2.9867 | 18.1 | (2,-1,-1,-2) |
| 32.50 | 2.7546 | 98.8 | (2,0,-2,2) |
| 32.50 | 2.7546 | 100.0 | (2,0,-2,-2) |
| 32.50 | 2.7546 | 50.0 | (2,-2,0,2) |
| 32.50 | 2.7546 | 49.4 | (2,-2,0,-2) |
| 33.26 | 2.6939 | 3.7 | (2,1,-3,0) |
| 33.26 | 2.6939 | 3.7 | (3,-1,-2,0) |
| 33.26 | 2.6939 | 3.7 | (3,-2,-1,0) |
| 37.87 | 2.3758 | 9.8 | (3,0,-3,0) |
| 37.87 | 2.3758 | 4.9 | (3,-3,0,0) |
| 39.36 | 2.2891 | 2.4 | (2,1,-3,2) |
| 39.36 | 2.2891 | 2.3 | (2,1,-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 Nd8Si12HgPt3 were obtained from the Materials Project database (MP-ID: mp-3289830, 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_Nd8Si12HgPt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23001391
_cell_length_b 8.23001389
_cell_length_c 8.68342871
_cell_angle_alpha 90.00005593
_cell_angle_beta 89.99994407
_cell_angle_gamma 119.99965687
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Si12HgPt3
_chemical_formula_sum 'Nd8 Si12 Hg1 Pt3'
_cell_volume 509.35962149
_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
Nd Nd0 1 0.99999914 0.00000086 0.74704041 1.0
Nd Nd1 1 0.99999950 0.00000050 0.25341072 1.0
Nd Nd2 1 0.49752637 0.50247363 0.74549815 1.0
Nd Nd3 1 0.49752787 0.99505355 0.74549608 1.0
Nd Nd4 1 0.00494645 0.50247213 0.74549608 1.0
Nd Nd5 1 0.49805502 0.50194498 0.25434584 1.0
Nd Nd6 1 0.00389045 0.50194360 0.25434780 1.0
Nd Nd7 1 0.49805640 0.99610955 0.25434780 1.0
Si Si8 1 0.84177942 0.15822058 0.00063904 1.0
Si Si9 1 0.84177719 0.68355752 0.00063874 1.0
Si Si10 1 0.31644248 0.15822281 0.00063874 1.0
Si Si11 1 0.83328939 0.16671061 0.50044005 1.0
Si Si12 1 0.83328890 0.66657998 0.50044001 1.0
Si Si13 1 0.33342002 0.16671110 0.50044001 1.0
Si Si14 1 0.16604950 0.83395050 0.49950562 1.0
Si Si15 1 0.66790181 0.83394966 0.49950586 1.0
Si Si16 1 0.16605034 0.33209819 0.49950586 1.0
Si Si17 1 0.16858797 0.83141203 0.00002951 1.0
Si Si18 1 0.66282457 0.83141024 0.00002870 1.0
Si Si19 1 0.16858976 0.33717543 0.00002870 1.0
Hg Hg20 1 0.66666390 0.33333610 0.99797069 1.0
Pt Pt21 1 0.66666323 0.33333677 0.50025495 1.0
Pt Pt22 1 0.33333680 0.66666320 0.49949104 1.0
Pt Pt23 1 0.33333751 0.66666249 0.00046361 1.0
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