Nd2Hf3Si7Pt9
高熵材料 HEAMP-ID: mp-3283808 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.19 | 8.6773 | 4.5 | (1,0,-1,0) |
| 17.70 | 5.0099 | 7.3 | (2,-1,-1,0) |
| 27.19 | 3.2797 | 29.2 | (3,-1,-2,0) |
| 28.46 | 3.1367 | 20.1 | (2,-1,-1,1) |
| 30.30 | 2.9499 | 7.9 | (2,0,-2,1) |
| 35.31 | 2.5420 | 50.0 | (2,-3,1,1) |
| 35.31 | 2.5420 | 100.0 | (3,-1,-2,1) |
| 35.85 | 2.5049 | 5.3 | (4,-2,-2,0) |
| 37.37 | 2.4067 | 9.8 | (4,-1,-3,0) |
| 38.33 | 2.3484 | 14.9 | (3,0,-3,1) |
| 41.63 | 2.1693 | 17.4 | (4,0,-4,0) |
| 43.84 | 2.0653 | 22.0 | (4,-1,-3,1) |
| 45.07 | 2.0114 | 28.1 | (0,0,0,2) |
| 45.57 | 1.9907 | 24.3 | (5,-3,-2,0) |
| 45.57 | 1.9907 | 1.3 | (5,-2,-3,0) |
| 47.63 | 1.9094 | 8.1 | (4,0,-4,1) |
| 48.05 | 1.8936 | 11.5 | (4,-5,1,0) |
| 48.05 | 1.8936 | 7.4 | (5,-1,-4,0) |
| 51.20 | 1.7842 | 3.9 | (5,-2,-3,1) |
| 52.75 | 1.7355 | 1.4 | (5,0,-5,0) |
| 53.44 | 1.7146 | 9.6 | (3,-1,-2,2) |
| 53.48 | 1.7132 | 1.1 | (5,-1,-4,1) |
| 54.99 | 1.6700 | 3.6 | (6,-3,-3,0) |
| 57.87 | 1.5935 | 3.5 | (5,-5,0,1) |
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 Nd2Hf3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3283808, 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_Nd2Hf3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.01970171
_cell_length_b 10.01970228
_cell_length_c 4.02278848
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000138
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Hf3Si7Pt9
_chemical_formula_sum 'Nd2 Hf3 Si7 Pt9'
_cell_volume 349.75782029
_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 0.00000000 0.00000000 0.00000000 1.0
Nd Nd1 1 0.33333300 0.66666700 0.50000000 1.0
Hf Hf2 1 0.89120957 0.45191064 0.50000000 1.0
Hf Hf3 1 0.56070007 0.10879043 0.50000000 1.0
Hf Hf4 1 0.54808936 0.43929993 0.50000000 1.0
Si Si5 1 0.25073965 0.20221988 0.50000000 1.0
Si Si6 1 0.79778012 0.04852177 0.50000000 1.0
Si Si7 1 0.95147823 0.74926035 0.50000000 1.0
Si Si8 1 0.56295774 0.65025396 0.00000000 1.0
Si Si9 1 0.34974604 0.91270279 0.00000000 1.0
Si Si10 1 0.08729721 0.43704226 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22094635 0.93868836 0.50000000 1.0
Pt Pt13 1 0.06131164 0.28225799 0.50000000 1.0
Pt Pt14 1 0.71774201 0.77905365 0.50000000 1.0
Pt Pt15 1 0.31792560 0.41298214 0.00000000 1.0
Pt Pt16 1 0.58701786 0.90494246 0.00000000 1.0
Pt Pt17 1 0.09505754 0.68207440 0.00000000 1.0
Pt Pt18 1 0.39177512 0.17917549 0.00000000 1.0
Pt Pt19 1 0.82082451 0.21260064 0.00000000 1.0
Pt Pt20 1 0.78739936 0.60822488 0.00000000 1.0
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