Y4ScSi12Ir19
高熵材料 HEAMP-ID: mp-3301534 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.01 | 11.0388 | 5.8 | (1,0,-1,0) |
| 8.02 | 11.0293 | 3.4 | (1,-1,0,0) |
| 13.89 | 6.3751 | 7.0 | (1,1,-2,0) |
| 13.90 | 6.3696 | 18.7 | (2,-1,-1,0) |
| 16.06 | 5.5194 | 1.9 | (2,0,-2,0) |
| 21.29 | 4.1733 | 6.9 | (2,1,-3,0) |
| 21.30 | 4.1707 | 7.1 | (3,-1,-2,0) |
| 21.31 | 4.1692 | 6.1 | (3,-2,-1,0) |
| 26.50 | 3.3632 | 1.6 | (1,1,-2,1) |
| 26.51 | 3.3624 | 2.0 | (2,-1,-1,1) |
| 27.99 | 3.1876 | 10.2 | (2,2,-4,0) |
| 28.02 | 3.1848 | 21.2 | (4,-2,-2,0) |
| 31.14 | 2.8722 | 11.7 | (2,1,-3,1) |
| 31.15 | 2.8714 | 12.4 | (3,-1,-2,1) |
| 31.15 | 2.8709 | 14.6 | (3,-2,-1,1) |
| 35.44 | 2.5332 | 1.7 | (3,2,-5,0) |
| 35.46 | 2.5313 | 1.4 | (5,-2,-3,0) |
| 35.47 | 2.5308 | 1.2 | (5,-3,-2,0) |
| 36.18 | 2.4828 | 51.5 | (2,2,-4,1) |
| 36.20 | 2.4815 | 100.0 | (4,-2,-2,1) |
| 37.12 | 2.4222 | 9.4 | (3,1,-4,1) |
| 37.13 | 2.4215 | 11.3 | (4,-1,-3,1) |
| 37.14 | 2.4207 | 9.3 | (4,-3,-1,1) |
| 37.32 | 2.4093 | 2.3 | (4,1,-5,0) |
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 Y4ScSi12Ir19 were obtained from the Materials Project database (MP-ID: mp-3301534, 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_Y4ScSi12Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.73917415
_cell_length_b 12.73917431
_cell_length_c 3.95896733
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.94243107
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4ScSi12Ir19
_chemical_formula_sum 'Y4 Sc1 Si12 Ir19'
_cell_volume 556.73272221
_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 0.33260806 0.66656026 0.00000000 1.0
Y Y1 1 0.66656026 0.33260806 0.00000000 1.0
Y Y2 1 0.81591323 0.00025835 0.50000000 1.0
Y Y3 1 0.00025835 0.81591323 0.50000000 1.0
Sc Sc4 1 0.18540641 0.18540641 0.50000000 1.0
Si Si5 1 0.18181261 0.00307439 0.00000000 1.0
Si Si6 1 0.00307439 0.18181261 0.00000000 1.0
Si Si7 1 0.81891589 0.81891589 0.00000000 1.0
Si Si8 1 0.16829901 0.47992745 0.50000000 1.0
Si Si9 1 0.51916686 0.68747211 0.50000000 1.0
Si Si10 1 0.31144390 0.83274765 0.50000000 1.0
Si Si11 1 0.68747211 0.51916686 0.50000000 1.0
Si Si12 1 0.83274765 0.31144390 0.50000000 1.0
Si Si13 1 0.47992745 0.16829901 0.50000000 1.0
Si Si14 1 0.63143315 0.99996275 0.00000000 1.0
Si Si15 1 0.99996275 0.63143315 0.00000000 1.0
Si Si16 1 0.36654307 0.36654307 0.00000000 1.0
Ir Ir17 1 0.44707265 0.00094448 0.00000000 1.0
Ir Ir18 1 0.00094448 0.44707265 0.00000000 1.0
Ir Ir19 1 0.55206082 0.55206082 0.00000000 1.0
Ir Ir20 1 0.36099327 0.48723800 0.50000000 1.0
Ir Ir21 1 0.51128989 0.87334253 0.50000000 1.0
Ir Ir22 1 0.12638303 0.63873080 0.50000000 1.0
Ir Ir23 1 0.87334253 0.51128989 0.50000000 1.0
Ir Ir24 1 0.63873080 0.12638303 0.50000000 1.0
Ir Ir25 1 0.48723800 0.36099327 0.50000000 1.0
Ir Ir26 1 0.18336345 0.37520322 0.00000000 1.0
Ir Ir27 1 0.62264100 0.80549705 0.00000000 1.0
Ir Ir28 1 0.19402988 0.81828805 0.00000000 1.0
Ir Ir29 1 0.80549705 0.62264100 0.00000000 1.0
Ir Ir30 1 0.81828805 0.19402988 0.00000000 1.0
Ir Ir31 1 0.37520322 0.18336345 0.00000000 1.0
Ir Ir32 1 0.28188562 0.00151215 0.50000000 1.0
Ir Ir33 1 0.00151215 0.28188562 0.50000000 1.0
Ir Ir34 1 0.71693327 0.71693327 0.50000000 1.0
Ir Ir35 1 0.00104569 0.00104569 0.00000000 1.0
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