Tb2Dy3Si12Ir19
高熵材料 HEAMP-ID: mp-3320815 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.00 | 11.0520 | 1.3 | (1,0,-1,0) |
| 13.88 | 6.3809 | 6.1 | (2,-1,-1,0) |
| 21.27 | 4.1773 | 3.0 | (3,-1,-2,0) |
| 26.45 | 3.3701 | 4.1 | (2,-1,-1,1) |
| 27.97 | 3.1904 | 21.7 | (4,-2,-2,0) |
| 31.08 | 2.8772 | 10.5 | (2,1,-3,1) |
| 31.08 | 2.8772 | 5.3 | (3,-1,-2,1) |
| 35.40 | 2.5355 | 4.0 | (5,-2,-3,0) |
| 36.12 | 2.4866 | 100.0 | (4,-2,-2,1) |
| 37.06 | 2.4259 | 19.9 | (4,-1,-3,1) |
| 37.28 | 2.4117 | 7.8 | (5,-1,-4,0) |
| 40.82 | 2.2104 | 5.2 | (5,0,-5,0) |
| 42.50 | 2.1270 | 4.9 | (6,-3,-3,0) |
| 43.32 | 2.0886 | 3.7 | (6,-2,-4,0) |
| 43.93 | 2.0610 | 8.2 | (5,-1,-4,1) |
| 45.71 | 1.9850 | 10.1 | (6,-1,-5,0) |
| 45.72 | 1.9844 | 21.5 | (0,0,0,2) |
| 47.06 | 1.9311 | 13.6 | (5,0,-5,1) |
| 48.56 | 1.8747 | 2.2 | (6,-3,-3,1) |
| 49.48 | 1.8420 | 11.9 | (6,0,-6,0) |
| 50.21 | 1.8169 | 9.4 | (7,-3,-4,0) |
| 51.47 | 1.7753 | 1.5 | (6,-1,-5,1) |
| 54.45 | 1.6850 | 7.2 | (4,-2,-2,2) |
| 55.63 | 1.6520 | 2.3 | (7,-3,-4,1) |
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 Tb2Dy3Si12Ir19 were obtained from the Materials Project database (MP-ID: mp-3320815, 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_Tb2Dy3Si12Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.76173294
_cell_length_b 12.76173343
_cell_length_c 3.96873084
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999872
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Dy3Si12Ir19
_chemical_formula_sum 'Tb2 Dy3 Si12 Ir19'
_cell_volume 559.75966858
_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
Tb Tb0 1 0.33333300 0.66666700 0.50000000 1.0
Tb Tb1 1 0.66666700 0.33333300 0.50000000 1.0
Dy Dy2 1 1.00000000 0.81520722 0.00000000 1.0
Dy Dy3 1 0.18479278 0.18479278 0.00000000 1.0
Dy Dy4 1 0.81520722 0.00000000 0.00000000 1.0
Si Si5 1 0.00000000 0.63151556 0.50000000 1.0
Si Si6 1 0.36848444 0.36848444 0.50000000 1.0
Si Si7 1 0.63151556 0.00000000 0.50000000 1.0
Si Si8 1 0.51990523 0.68824030 0.00000000 1.0
Si Si9 1 0.31175970 0.83166493 0.00000000 1.0
Si Si10 1 0.16833507 0.48009477 0.00000000 1.0
Si Si11 1 0.48009477 0.16833507 0.00000000 1.0
Si Si12 1 0.68824030 0.51990523 0.00000000 1.0
Si Si13 1 0.83166493 0.31175970 0.00000000 1.0
Si Si14 1 1.00000000 0.18145281 0.50000000 1.0
Si Si15 1 0.81854719 0.81854719 0.50000000 1.0
Si Si16 1 0.18145281 0.00000000 0.50000000 1.0
Ir Ir17 1 0.51199082 0.87361161 0.00000000 1.0
Ir Ir18 1 0.12638839 0.63837921 0.00000000 1.0
Ir Ir19 1 0.36162079 0.48800918 0.00000000 1.0
Ir Ir20 1 0.48800918 0.36162079 0.00000000 1.0
Ir Ir21 1 0.87361161 0.51199082 0.00000000 1.0
Ir Ir22 1 0.63837921 0.12638839 0.00000000 1.0
Ir Ir23 1 1.00000000 0.44704959 0.50000000 1.0
Ir Ir24 1 0.55295041 0.55295041 0.50000000 1.0
Ir Ir25 1 0.44704959 0.00000000 0.50000000 1.0
Ir Ir26 1 1.00000000 0.28265705 0.00000000 1.0
Ir Ir27 1 0.71734295 0.71734295 0.00000000 1.0
Ir Ir28 1 0.28265705 0.00000000 0.00000000 1.0
Ir Ir29 1 0.62310925 0.80584503 0.50000000 1.0
Ir Ir30 1 0.19415497 0.81726422 0.50000000 1.0
Ir Ir31 1 0.18273578 0.37689075 0.50000000 1.0
Ir Ir32 1 0.37689075 0.18273578 0.50000000 1.0
Ir Ir33 1 0.80584503 0.62310925 0.50000000 1.0
Ir Ir34 1 0.81726422 0.19415497 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.50000000 1.0
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