CaHo2(SiIr2)3
高熵材料 HEAMP-ID: mp-3274892 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.80 | 7.4988 | 14.8 | (0,0,0,2) |
| 19.41 | 4.5732 | 10.2 | (1,-1,0,1) |
| 19.41 | 4.5732 | 20.5 | (1,0,-1,1) |
| 21.98 | 4.0438 | 12.1 | (1,0,-1,2) |
| 23.73 | 3.7494 | 90.7 | (0,0,0,4) |
| 30.24 | 2.9552 | 24.9 | (1,0,-1,4) |
| 34.49 | 2.6004 | 10.7 | (2,-1,-1,2) |
| 34.49 | 2.6004 | 5.4 | (1,1,-2,2) |
| 35.28 | 2.5440 | 85.7 | (1,0,-1,5) |
| 37.46 | 2.4009 | 20.6 | (2,-2,0,0) |
| 37.46 | 2.4009 | 41.1 | (2,0,-2,0) |
| 37.95 | 2.3708 | 50.0 | (2,-2,0,1) |
| 37.95 | 2.3708 | 100.0 | (2,0,-2,1) |
| 39.41 | 2.2866 | 1.4 | (2,0,-2,2) |
| 40.47 | 2.2292 | 58.9 | (2,-1,-1,4) |
| 40.47 | 2.2292 | 29.5 | (1,1,-2,4) |
| 41.73 | 2.1643 | 42.1 | (2,-2,0,3) |
| 41.73 | 2.1643 | 84.3 | (2,0,-2,3) |
| 44.83 | 2.0219 | 12.7 | (2,-2,0,4) |
| 44.83 | 2.0219 | 25.4 | (2,0,-2,4) |
| 46.41 | 1.9566 | 28.0 | (1,0,-1,7) |
| 48.56 | 1.8747 | 23.0 | (0,0,0,8) |
| 48.57 | 1.8744 | 28.4 | (2,0,-2,5) |
| 49.07 | 1.8565 | 1.1 | (2,-1,-1,6) |
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 CaHo2(SiIr2)3 were obtained from the Materials Project database (MP-ID: mp-3274892, 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_CaHo2(SiIr2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.54473928
_cell_length_b 5.54473919
_cell_length_c 14.99761663
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001229
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaHo2(SiIr2)3
_chemical_formula_sum 'Ca2 Ho4 Si6 Ir12'
_cell_volume 399.31449842
_cell_formula_units_Z 2
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 0.33333300 0.66666700 0.75000000 1.0
Ca Ca1 1 0.66666700 0.33333300 0.25000000 1.0
Ho Ho2 1 0.33333300 0.66666700 0.54149556 1.0
Ho Ho3 1 0.66666700 0.33333300 0.45850444 1.0
Ho Ho4 1 0.66666700 0.33333300 0.04149556 1.0
Ho Ho5 1 0.33333300 0.66666700 0.95850444 1.0
Si Si6 1 0.00000000 0.00000000 0.25000000 1.0
Si Si7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.33333300 0.66666700 0.25000000 1.0
Si Si9 1 0.66666700 0.33333300 0.75000000 1.0
Si Si10 1 0.00000000 0.00000000 0.00000000 1.0
Si Si11 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir12 1 0.16764650 0.33529400 0.12869587 1.0
Ir Ir13 1 0.83235350 0.66470600 0.87130413 1.0
Ir Ir14 1 0.66470600 0.83235350 0.12869587 1.0
Ir Ir15 1 0.83235350 0.66470600 0.62869587 1.0
Ir Ir16 1 0.33529400 0.16764650 0.87130413 1.0
Ir Ir17 1 0.16764650 0.33529400 0.37130413 1.0
Ir Ir18 1 0.16764650 0.83235350 0.12869587 1.0
Ir Ir19 1 0.33529400 0.16764650 0.62869587 1.0
Ir Ir20 1 0.83235350 0.16764650 0.87130413 1.0
Ir Ir21 1 0.66470600 0.83235350 0.37130413 1.0
Ir Ir22 1 0.83235350 0.16764650 0.62869587 1.0
Ir Ir23 1 0.16764650 0.83235350 0.37130413 1.0
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