ThSc4Si12Ir19
高熵材料 HEAMP-ID: mp-3310704 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.03 | 11.0048 | 16.9 | (1,0,-1,0) |
| 13.94 | 6.3536 | 8.8 | (2,-1,-1,0) |
| 13.94 | 6.3536 | 4.4 | (1,1,-2,0) |
| 16.11 | 5.5024 | 1.8 | (2,0,-2,0) |
| 21.36 | 4.1594 | 12.6 | (3,-1,-2,0) |
| 21.36 | 4.1594 | 3.9 | (2,1,-3,0) |
| 24.02 | 3.7051 | 2.0 | (1,0,-1,1) |
| 26.65 | 3.3453 | 2.2 | (2,-1,-1,1) |
| 28.09 | 3.1768 | 21.2 | (4,-2,-2,0) |
| 29.26 | 3.0522 | 2.2 | (4,-1,-3,0) |
| 31.29 | 2.8584 | 27.1 | (3,-1,-2,1) |
| 35.56 | 2.5247 | 3.2 | (5,-2,-3,0) |
| 36.35 | 2.4718 | 100.0 | (4,-2,-2,1) |
| 37.28 | 2.4117 | 21.4 | (4,-1,-3,1) |
| 37.45 | 2.4015 | 3.1 | (5,-4,-1,0) |
| 37.45 | 2.4015 | 3.2 | (5,-1,-4,0) |
| 41.01 | 2.2010 | 3.6 | (5,0,-5,0) |
| 42.69 | 2.1179 | 4.2 | (6,-3,-3,0) |
| 43.52 | 2.0797 | 5.5 | (6,-2,-4,0) |
| 44.18 | 2.0498 | 9.4 | (5,-1,-4,1) |
| 45.91 | 1.9765 | 13.0 | (6,-1,-5,0) |
| 46.14 | 1.9674 | 22.2 | (0,0,0,2) |
| 47.32 | 1.9209 | 23.3 | (5,0,-5,1) |
| 48.44 | 1.8794 | 1.2 | (2,-1,-1,2) |
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 ThSc4Si12Ir19 were obtained from the Materials Project database (MP-ID: mp-3310704, 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_ThSc4Si12Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.70725806
_cell_length_b 12.70725831
_cell_length_c 3.93481223
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000191
_symmetry_Int_Tables_number 1
_chemical_formula_structural ThSc4Si12Ir19
_chemical_formula_sum 'Th1 Sc4 Si12 Ir19'
_cell_volume 550.24783660
_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
Th Th0 1 0.33333300 0.66666700 0.00000000 1.0
Sc Sc1 1 0.66666700 0.33333300 0.00000000 1.0
Sc Sc2 1 0.81441178 0.99769470 0.50000000 1.0
Sc Sc3 1 0.00230530 0.81671707 0.50000000 1.0
Sc Sc4 1 0.18328293 0.18558822 0.50000000 1.0
Si Si5 1 0.18032730 0.00467024 0.00000000 1.0
Si Si6 1 0.99532976 0.17565706 0.00000000 1.0
Si Si7 1 0.82434294 0.81967270 0.00000000 1.0
Si Si8 1 0.16021379 0.47362831 0.50000000 1.0
Si Si9 1 0.52637169 0.68658448 0.50000000 1.0
Si Si10 1 0.31341552 0.83978621 0.50000000 1.0
Si Si11 1 0.68961336 0.51680789 0.50000000 1.0
Si Si12 1 0.82719353 0.31038664 0.50000000 1.0
Si Si13 1 0.48319211 0.17280647 0.50000000 1.0
Si Si14 1 0.63441036 0.00068413 0.00000000 1.0
Si Si15 1 0.99931587 0.63372622 0.00000000 1.0
Si Si16 1 0.36627378 0.36558964 0.00000000 1.0
Ir Ir17 1 0.44542104 0.99635251 0.00000000 1.0
Ir Ir18 1 0.00364749 0.44906853 0.00000000 1.0
Ir Ir19 1 0.55093147 0.55457896 0.00000000 1.0
Ir Ir20 1 0.35888647 0.48643673 0.50000000 1.0
Ir Ir21 1 0.51356327 0.87244974 0.50000000 1.0
Ir Ir22 1 0.12755026 0.64111353 0.50000000 1.0
Ir Ir23 1 0.87380609 0.51020810 0.50000000 1.0
Ir Ir24 1 0.63640201 0.12619391 0.50000000 1.0
Ir Ir25 1 0.48979190 0.36359799 0.50000000 1.0
Ir Ir26 1 0.17982479 0.36981559 0.00000000 1.0
Ir Ir27 1 0.63018441 0.81000920 0.00000000 1.0
Ir Ir28 1 0.18999080 0.82017521 0.00000000 1.0
Ir Ir29 1 0.80646824 0.62169407 0.00000000 1.0
Ir Ir30 1 0.81522583 0.19353176 0.00000000 1.0
Ir Ir31 1 0.37830593 0.18477417 0.00000000 1.0
Ir Ir32 1 0.28080423 0.00443365 0.50000000 1.0
Ir Ir33 1 0.99556635 0.27637058 0.50000000 1.0
Ir Ir34 1 0.72362942 0.71919577 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.00000000 1.0
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