Lu2Sc3Si12Ir19
高熵材料 HEAMP-ID: mp-3293472 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.05 | 10.9799 | 25.6 | (1,0,-1,0) |
| 13.97 | 6.3393 | 13.8 | (2,-1,-1,0) |
| 21.41 | 4.1500 | 19.7 | (3,-1,-2,0) |
| 22.66 | 3.9235 | 1.7 | (0,0,0,1) |
| 26.72 | 3.3362 | 4.2 | (2,-1,-1,1) |
| 28.15 | 3.1696 | 32.9 | (4,-2,-2,0) |
| 29.33 | 3.0453 | 1.6 | (4,-1,-3,0) |
| 31.38 | 2.8511 | 34.6 | (3,-1,-2,1) |
| 35.64 | 2.5190 | 2.3 | (5,-3,-2,0) |
| 35.64 | 2.5190 | 2.3 | (5,-2,-3,0) |
| 36.44 | 2.4656 | 50.0 | (2,-4,2,1) |
| 36.44 | 2.4656 | 100.0 | (4,-2,-2,1) |
| 37.38 | 2.4057 | 31.0 | (4,-1,-3,1) |
| 37.54 | 2.3960 | 3.4 | (5,-4,-1,0) |
| 37.54 | 2.3960 | 6.9 | (5,-1,-4,0) |
| 41.10 | 2.1960 | 4.3 | (5,0,-5,0) |
| 42.79 | 2.1131 | 4.1 | (6,-3,-3,0) |
| 42.79 | 2.1131 | 2.0 | (3,3,-6,0) |
| 43.62 | 2.0750 | 8.2 | (6,-2,-4,0) |
| 44.30 | 2.0449 | 3.9 | (5,-4,-1,1) |
| 44.30 | 2.0449 | 7.8 | (5,-1,-4,1) |
| 46.02 | 1.9721 | 9.2 | (6,-5,-1,0) |
| 46.02 | 1.9721 | 9.2 | (6,-1,-5,0) |
| 46.28 | 1.9618 | 32.5 | (0,0,0,2) |
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 Lu2Sc3Si12Ir19 were obtained from the Materials Project database (MP-ID: mp-3293472, 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_Lu2Sc3Si12Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.67853132
_cell_length_b 12.67853161
_cell_length_c 3.92353366
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000435
_symmetry_Int_Tables_number 1
_chemical_formula_structural Lu2Sc3Si12Ir19
_chemical_formula_sum 'Lu2 Sc3 Si12 Ir19'
_cell_volume 546.19271155
_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
Lu Lu0 1 0.33333300 0.66666700 0.00000000 1.0
Lu Lu1 1 0.66666700 0.33333300 0.00000000 1.0
Sc Sc2 1 0.81658070 0.00000000 0.50000000 1.0
Sc Sc3 1 0.00000000 0.81658070 0.50000000 1.0
Sc Sc4 1 0.18341930 0.18341930 0.50000000 1.0
Si Si5 1 0.17869627 0.00000000 0.00000000 1.0
Si Si6 1 0.00000000 0.17869627 0.00000000 1.0
Si Si7 1 0.82130373 0.82130373 0.00000000 1.0
Si Si8 1 0.16821477 0.48027528 0.50000000 1.0
Si Si9 1 0.51972472 0.68793949 0.50000000 1.0
Si Si10 1 0.31206051 0.83178523 0.50000000 1.0
Si Si11 1 0.68793949 0.51972472 0.50000000 1.0
Si Si12 1 0.83178523 0.31206051 0.50000000 1.0
Si Si13 1 0.48027528 0.16821477 0.50000000 1.0
Si Si14 1 0.63384198 1.00000000 0.00000000 1.0
Si Si15 1 1.00000000 0.63384198 0.00000000 1.0
Si Si16 1 0.36615802 0.36615802 0.00000000 1.0
Ir Ir17 1 0.44711809 0.00000000 0.00000000 1.0
Ir Ir18 1 0.00000000 0.44711809 0.00000000 1.0
Ir Ir19 1 0.55288191 0.55288191 0.00000000 1.0
Ir Ir20 1 0.36113967 0.48851874 0.50000000 1.0
Ir Ir21 1 0.51148126 0.87261992 0.50000000 1.0
Ir Ir22 1 0.12738008 0.63886033 0.50000000 1.0
Ir Ir23 1 0.87261992 0.51148126 0.50000000 1.0
Ir Ir24 1 0.63886033 0.12738008 0.50000000 1.0
Ir Ir25 1 0.48851874 0.36113967 0.50000000 1.0
Ir Ir26 1 0.18255232 0.37457169 0.00000000 1.0
Ir Ir27 1 0.62542831 0.80798163 0.00000000 1.0
Ir Ir28 1 0.19201837 0.81744768 0.00000000 1.0
Ir Ir29 1 0.80798163 0.62542831 0.00000000 1.0
Ir Ir30 1 0.81744768 0.19201837 0.00000000 1.0
Ir Ir31 1 0.37457169 0.18255232 0.00000000 1.0
Ir Ir32 1 0.28008504 0.00000000 0.50000000 1.0
Ir Ir33 1 0.00000000 0.28008504 0.50000000 1.0
Ir Ir34 1 0.71991496 0.71991496 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.00000000 1.0
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