CaHf(Re2Si)4
高熵材料 HEAMP-ID: mp-3265132 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.10 | 7.3135 | 26.8 | (1,0,0) |
| 16.91 | 5.2437 | 34.3 | (1,1,0) |
| 17.38 | 5.1020 | 44.0 | (1,-1,0) |
| 21.56 | 4.1215 | 2.1 | (0,0,1) |
| 24.34 | 3.6567 | 1.9 | (2,0,0) |
| 27.53 | 3.2404 | 62.8 | (1,1,1) |
| 27.57 | 3.2354 | 4.0 | (2,-1,0) |
| 27.83 | 3.2061 | 26.6 | (1,-1,1) |
| 32.74 | 2.7353 | 2.0 | (2,0,1) |
| 34.78 | 2.5794 | 60.7 | (2,1,1) |
| 35.18 | 2.5510 | 1.0 | (2,-2,0) |
| 35.27 | 2.5450 | 48.9 | (2,-1,1) |
| 36.87 | 2.4378 | 4.0 | (3,0,0) |
| 38.61 | 2.3320 | 43.6 | (3,1,0) |
| 39.28 | 2.2939 | 37.9 | (3,-1,0) |
| 40.79 | 2.2122 | 51.6 | (2,2,1) |
| 41.64 | 2.1691 | 100.0 | (2,-2,1) |
| 43.11 | 2.0983 | 5.3 | (3,0,1) |
| 43.94 | 2.0608 | 60.7 | (0,0,2) |
| 44.08 | 2.0545 | 16.1 | (3,2,0) |
| 44.65 | 2.0296 | 60.1 | (3,1,1) |
| 45.24 | 2.0044 | 22.8 | (3,-1,1) |
| 45.27 | 2.0032 | 3.1 | (3,-2,0) |
| 45.74 | 1.9835 | 2.2 | (1,0,2) |
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 CaHf(Re2Si)4 were obtained from the Materials Project database (MP-ID: mp-3265132, 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_CaHf(Re2Si)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.31619529
_cell_length_b 7.31619532
_cell_length_c 4.12153608
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 88.43022365
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaHf(Re2Si)4
_chemical_formula_sum 'Ca1 Hf1 Re8 Si4'
_cell_volume 220.52948712
_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
Ca Ca0 1 0.50000000 0.50000000 0.00000000 1.0
Hf Hf1 1 0.00000000 0.00000000 0.50000000 1.0
Re Re2 1 0.66222627 0.91301327 0.00000000 1.0
Re Re3 1 0.15053869 0.60339792 0.50000000 1.0
Re Re4 1 0.08698673 0.33777373 0.00000000 1.0
Re Re5 1 0.91301327 0.66222627 0.00000000 1.0
Re Re6 1 0.39660208 0.84946131 0.50000000 1.0
Re Re7 1 0.60339792 0.15053869 0.50000000 1.0
Re Re8 1 0.33777373 0.08698673 0.00000000 1.0
Re Re9 1 0.84946131 0.39660208 0.50000000 1.0
Si Si10 1 0.20365211 0.79634789 0.00000000 1.0
Si Si11 1 0.79634789 0.20365211 0.00000000 1.0
Si Si12 1 0.70985473 0.70985473 0.50000000 1.0
Si Si13 1 0.29014527 0.29014527 0.50000000 1.0
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