YTh7(FeSi3)4
高熵材料 HEAMP-ID: mp-3283535 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.55 | 7.0544 | 5.0 | (1,0,-1,0) |
| 16.50 | 5.3727 | 2.9 | (1,0,-1,1) |
| 21.44 | 4.1453 | 14.3 | (0,0,0,2) |
| 25.25 | 3.5272 | 16.3 | (0,2,-2,0) |
| 25.25 | 3.5272 | 32.5 | (2,0,-2,0) |
| 30.78 | 2.9052 | 2.0 | (2,-1,-1,2) |
| 33.35 | 2.6864 | 100.0 | (2,0,-2,2) |
| 43.67 | 2.0727 | 10.3 | (0,0,0,4) |
| 44.49 | 2.0364 | 9.9 | (2,-4,2,0) |
| 44.49 | 2.0364 | 19.9 | (4,-2,-2,0) |
| 49.89 | 1.8278 | 3.5 | (2,-4,2,2) |
| 49.89 | 1.8278 | 7.1 | (4,-2,-2,2) |
| 51.11 | 1.7870 | 15.6 | (2,0,-2,4) |
| 51.84 | 1.7636 | 2.5 | (0,4,-4,0) |
| 51.84 | 1.7636 | 4.9 | (4,0,-4,0) |
| 56.72 | 1.6229 | 14.8 | (4,-4,0,2) |
| 56.72 | 1.6228 | 7.4 | (4,0,-4,2) |
| 64.11 | 1.4526 | 19.8 | (4,-2,-2,4) |
| 70.05 | 1.3432 | 4.2 | (4,-4,0,4) |
| 70.05 | 1.3432 | 2.1 | (4,0,-4,4) |
| 70.66 | 1.3332 | 3.0 | (4,-6,2,0) |
| 70.66 | 1.3332 | 3.0 | (6,-2,-4,0) |
| 73.63 | 1.2866 | 10.2 | (2,0,-2,6) |
| 74.81 | 1.2691 | 6.6 | (4,-6,2,2) |
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 YTh7(FeSi3)4 were obtained from the Materials Project database (MP-ID: mp-3283535, 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_YTh7(FeSi3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.14576839
_cell_length_b 8.14576979
_cell_length_c 8.29065285
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000252
_symmetry_Int_Tables_number 1
_chemical_formula_structural YTh7(FeSi3)4
_chemical_formula_sum 'Y1 Th7 Fe4 Si12'
_cell_volume 476.41293089
_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
Y Y0 1 0.00000000 0.00000000 0.75000000 1.0
Th Th1 1 0.50013213 0.00026426 0.25000000 1.0
Th Th2 1 0.49988875 0.99977650 0.75000000 1.0
Th Th3 1 0.99973574 0.49986787 0.25000000 1.0
Th Th4 1 0.00022350 0.50011125 0.75000000 1.0
Th Th5 1 0.50013213 0.49986787 0.25000000 1.0
Th Th6 1 0.49988875 0.50011125 0.75000000 1.0
Th Th7 1 0.00000000 0.00000000 0.25000000 1.0
Fe Fe8 1 0.33333300 0.66666700 0.98533667 1.0
Fe Fe9 1 0.66666700 0.33333300 0.98245330 1.0
Fe Fe10 1 0.66666700 0.33333300 0.51754670 1.0
Fe Fe11 1 0.33333300 0.66666700 0.51466333 1.0
Si Si12 1 0.16918821 0.33837742 0.00067860 1.0
Si Si13 1 0.83072917 0.66145834 0.00059506 1.0
Si Si14 1 0.66162258 0.83081179 0.00067860 1.0
Si Si15 1 0.83072917 0.66145834 0.49940494 1.0
Si Si16 1 0.33854166 0.16927083 0.00059506 1.0
Si Si17 1 0.16918821 0.33837742 0.49932140 1.0
Si Si18 1 0.16918821 0.83081179 0.00067860 1.0
Si Si19 1 0.33854166 0.16927083 0.49940494 1.0
Si Si20 1 0.83072917 0.16927083 0.00059506 1.0
Si Si21 1 0.66162258 0.83081179 0.49932140 1.0
Si Si22 1 0.83072917 0.16927083 0.49940494 1.0
Si Si23 1 0.16918821 0.83081179 0.49932140 1.0
获取直接链接