DyHo3(Si3Ir)2
高熵材料 HEAMP-ID: mp-3282084 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.59 | 7.0300 | 16.5 | (1,0,-1,0) |
| 21.90 | 4.0587 | 19.0 | (2,-1,-1,0) |
| 25.34 | 3.5150 | 17.5 | (2,0,-2,0) |
| 25.87 | 3.4445 | 3.3 | (1,-1,0,2) |
| 25.87 | 3.4445 | 1.7 | (1,0,-1,2) |
| 31.60 | 2.8312 | 12.5 | (2,-1,-1,2) |
| 33.73 | 2.6571 | 3.2 | (3,-1,-2,0) |
| 34.14 | 2.6262 | 100.0 | (2,0,-2,2) |
| 35.65 | 2.5185 | 4.4 | (3,-1,-2,1) |
| 36.42 | 2.4667 | 5.1 | (1,0,-1,3) |
| 38.41 | 2.3433 | 2.9 | (3,-3,0,0) |
| 38.41 | 2.3433 | 1.5 | (3,0,-3,0) |
| 40.93 | 2.2049 | 3.2 | (3,-1,-2,2) |
| 42.90 | 2.1080 | 2.1 | (2,0,-2,3) |
| 44.65 | 2.0294 | 13.4 | (2,-4,2,0) |
| 44.65 | 2.0294 | 26.9 | (4,-2,-2,0) |
| 44.98 | 2.0155 | 5.2 | (3,0,-3,2) |
| 45.94 | 1.9757 | 10.5 | (0,0,0,4) |
| 46.58 | 1.9498 | 1.1 | (4,-1,-3,0) |
| 48.67 | 1.8707 | 1.1 | (3,-1,-2,3) |
| 51.44 | 1.7764 | 1.8 | (2,-1,-1,4) |
| 52.04 | 1.7575 | 2.3 | (4,0,-4,0) |
| 52.32 | 1.7485 | 2.0 | (4,-1,-3,2) |
| 53.18 | 1.7223 | 6.3 | (2,0,-2,4) |
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 DyHo3(Si3Ir)2 were obtained from the Materials Project database (MP-ID: mp-3282084, 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_DyHo3(Si3Ir)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.11748544
_cell_length_b 8.11748585
_cell_length_c 7.90260982
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000236
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyHo3(Si3Ir)2
_chemical_formula_sum 'Dy2 Ho6 Si12 Ir4'
_cell_volume 450.96643554
_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
Dy Dy0 1 0.00000000 0.00000000 0.25000000 1.0
Dy Dy1 1 0.00000000 0.00000000 0.75000000 1.0
Ho Ho2 1 0.50954413 0.49045587 0.25000000 1.0
Ho Ho3 1 0.50954413 0.01908827 0.25000000 1.0
Ho Ho4 1 0.98091173 0.49045587 0.25000000 1.0
Ho Ho5 1 0.49045587 0.50954413 0.75000000 1.0
Ho Ho6 1 0.49045587 0.98091173 0.75000000 1.0
Ho Ho7 1 0.01908827 0.50954413 0.75000000 1.0
Si Si8 1 0.16682123 0.83317877 0.49853660 1.0
Si Si9 1 0.16682123 0.33364046 0.49853660 1.0
Si Si10 1 0.66635954 0.83317877 0.49853660 1.0
Si Si11 1 0.83317877 0.16682123 0.50146340 1.0
Si Si12 1 0.83317877 0.66635954 0.50146340 1.0
Si Si13 1 0.33364046 0.16682123 0.50146340 1.0
Si Si14 1 0.83317877 0.16682123 0.99853660 1.0
Si Si15 1 0.83317877 0.66635954 0.99853660 1.0
Si Si16 1 0.33364046 0.16682123 0.99853660 1.0
Si Si17 1 0.16682123 0.83317877 0.00146340 1.0
Si Si18 1 0.16682123 0.33364046 0.00146340 1.0
Si Si19 1 0.66635954 0.83317877 0.00146340 1.0
Ir Ir20 1 0.33333300 0.66666700 0.46866225 1.0
Ir Ir21 1 0.66666700 0.33333300 0.53133775 1.0
Ir Ir22 1 0.66666700 0.33333300 0.96866225 1.0
Ir Ir23 1 0.33333300 0.66666700 0.03133775 1.0
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