Y5Si9As3Ir19
高熵材料 HEAMP-ID: mp-3297546 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.93 | 11.1472 | 1.6 | (1,0,-1,0) |
| 13.76 | 6.4359 | 5.8 | (1,1,-2,0) |
| 13.76 | 6.4359 | 11.5 | (2,-1,-1,0) |
| 15.90 | 5.5736 | 1.3 | (2,0,-2,0) |
| 21.09 | 4.2133 | 12.1 | (3,-1,-2,0) |
| 23.88 | 3.7257 | 1.9 | (1,0,-1,1) |
| 26.46 | 3.3684 | 3.5 | (2,-1,-1,1) |
| 27.72 | 3.2179 | 16.8 | (4,-2,-2,0) |
| 31.02 | 2.8828 | 16.6 | (3,-1,-2,1) |
| 35.09 | 2.5574 | 3.1 | (5,-2,-3,0) |
| 35.99 | 2.4956 | 100.0 | (4,-2,-2,1) |
| 36.91 | 2.4353 | 24.3 | (4,-1,-3,1) |
| 36.95 | 2.4325 | 5.5 | (5,-1,-4,0) |
| 40.46 | 2.2295 | 4.3 | (5,0,-5,0) |
| 40.46 | 2.2295 | 2.1 | (5,-5,0,0) |
| 42.12 | 2.1453 | 5.3 | (6,-3,-3,0) |
| 42.93 | 2.1066 | 4.1 | (6,-2,-4,0) |
| 43.69 | 2.0717 | 1.8 | (4,1,-5,1) |
| 43.69 | 2.0717 | 8.8 | (5,-1,-4,1) |
| 45.29 | 2.0021 | 11.8 | (6,-1,-5,0) |
| 45.91 | 1.9765 | 23.5 | (0,0,0,2) |
| 46.78 | 1.9419 | 26.6 | (5,0,-5,1) |
| 48.16 | 1.8894 | 1.6 | (2,-1,-1,2) |
| 49.03 | 1.8579 | 8.4 | (6,0,-6,0) |
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 Y5Si9As3Ir19 were obtained from the Materials Project database (MP-ID: mp-3297546, 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_Y5Si9As3Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.87172236
_cell_length_b 12.87172217
_cell_length_c 3.95303585
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999543
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y5Si9As3Ir19
_chemical_formula_sum 'Y5 Si9 As3 Ir19'
_cell_volume 567.19804510
_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 0.33333300 0.66666700 0.50000000 1.0
Y Y1 1 0.66666700 0.33333300 0.50000000 1.0
Y Y2 1 1.00000000 0.80925477 0.00000000 1.0
Y Y3 1 0.19074523 0.19074523 0.00000000 1.0
Y Y4 1 0.80925477 1.00000000 0.00000000 1.0
Si Si5 1 0.00000000 0.63063534 0.50000000 1.0
Si Si6 1 0.36936466 0.36936466 0.50000000 1.0
Si Si7 1 0.63063534 0.00000000 0.50000000 1.0
Si Si8 1 0.51665866 0.68759838 0.00000000 1.0
Si Si9 1 0.31240162 0.82906028 0.00000000 1.0
Si Si10 1 0.17093972 0.48334134 0.00000000 1.0
Si Si11 1 0.48334134 0.17093972 0.00000000 1.0
Si Si12 1 0.68759838 0.51665866 0.00000000 1.0
Si Si13 1 0.82906028 0.31240162 0.00000000 1.0
As As14 1 1.00000000 0.17999591 0.50000000 1.0
As As15 1 0.82000409 0.82000409 0.50000000 1.0
As As16 1 0.17999591 1.00000000 0.50000000 1.0
Ir Ir17 1 0.51144189 0.87348201 0.00000000 1.0
Ir Ir18 1 0.12651799 0.63795988 0.00000000 1.0
Ir Ir19 1 0.36204012 0.48855811 0.00000000 1.0
Ir Ir20 1 0.48855811 0.36204012 0.00000000 1.0
Ir Ir21 1 0.87348201 0.51144189 0.00000000 1.0
Ir Ir22 1 0.63795988 0.12651799 0.00000000 1.0
Ir Ir23 1 1.00000000 0.44775357 0.50000000 1.0
Ir Ir24 1 0.55224643 0.55224643 0.50000000 1.0
Ir Ir25 1 0.44775357 1.00000000 0.50000000 1.0
Ir Ir26 1 0.00000000 0.28843085 0.00000000 1.0
Ir Ir27 1 0.71156915 0.71156915 0.00000000 1.0
Ir Ir28 1 0.28843085 0.00000000 0.00000000 1.0
Ir Ir29 1 0.62077465 0.80445269 0.50000000 1.0
Ir Ir30 1 0.19554731 0.81632296 0.50000000 1.0
Ir Ir31 1 0.18367704 0.37922535 0.50000000 1.0
Ir Ir32 1 0.37922535 0.18367704 0.50000000 1.0
Ir Ir33 1 0.80445269 0.62077465 0.50000000 1.0
Ir Ir34 1 0.81632296 0.19554731 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.50000000 1.0
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