Y4Be4VIr9
高熵材料 HEAMP-ID: mp-3313458 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.77 | 4.7286 | 4.6 | (1,0,-1,0) |
| 19.21 | 4.6197 | 13.8 | (1,0,-1,1) |
| 22.48 | 3.9553 | 3.6 | (1,0,-1,3) |
| 24.67 | 3.6086 | 62.0 | (0,0,0,6) |
| 27.94 | 3.1936 | 9.4 | (1,0,-1,5) |
| 31.18 | 2.8687 | 14.7 | (1,0,-1,6) |
| 33.10 | 2.7065 | 2.4 | (0,0,0,8) |
| 33.86 | 2.6472 | 1.3 | (2,-1,-1,2) |
| 34.65 | 2.5885 | 47.2 | (1,0,-1,7) |
| 36.87 | 2.4376 | 2.7 | (2,-1,-1,4) |
| 38.06 | 2.3643 | 34.7 | (2,0,-2,0) |
| 38.30 | 2.3503 | 100.0 | (2,0,-2,1) |
| 38.32 | 2.3489 | 2.1 | (1,0,-1,8) |
| 40.13 | 2.2468 | 11.9 | (2,0,-2,3) |
| 40.13 | 2.2468 | 6.0 | (2,-2,0,3) |
| 41.48 | 2.1772 | 45.7 | (2,-1,-1,6) |
| 41.72 | 2.1652 | 1.7 | (0,0,0,10) |
| 42.14 | 2.1442 | 2.9 | (1,0,-1,9) |
| 43.62 | 2.0751 | 29.2 | (2,0,-2,5) |
| 45.89 | 1.9776 | 24.1 | (2,0,-2,6) |
| 47.29 | 1.9221 | 1.8 | (2,-1,-1,8) |
| 48.46 | 1.8784 | 34.4 | (2,0,-2,7) |
| 50.20 | 1.8172 | 1.8 | (1,0,-1,11) |
| 50.59 | 1.8043 | 14.7 | (0,0,0,12) |
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 Y4Be4VIr9 were obtained from the Materials Project database (MP-ID: mp-3313458, 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_Y4Be4VIr9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.46009351
_cell_length_b 5.46009345
_cell_length_c 21.65183509
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999440
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4Be4VIr9
_chemical_formula_sum 'Y8 Be8 V2 Ir18'
_cell_volume 559.01765317
_cell_formula_units_Z 2
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 0.52656306 1.0
Y Y1 1 0.66666700 0.33333300 0.47343694 1.0
Y Y2 1 0.66666700 0.33333300 0.02656306 1.0
Y Y3 1 0.33333300 0.66666700 0.97343694 1.0
Y Y4 1 0.33333300 0.66666700 0.67441192 1.0
Y Y5 1 0.66666700 0.33333300 0.32558808 1.0
Y Y6 1 0.66666700 0.33333300 0.17441192 1.0
Y Y7 1 0.33333300 0.66666700 0.82558808 1.0
Be Be8 1 0.33333300 0.66666700 0.17202314 1.0
Be Be9 1 0.66666700 0.33333300 0.82797686 1.0
Be Be10 1 0.66666700 0.33333300 0.67202314 1.0
Be Be11 1 0.33333300 0.66666700 0.32797686 1.0
Be Be12 1 0.00000000 0.00000000 0.16978709 1.0
Be Be13 1 0.00000000 0.00000000 0.83021291 1.0
Be Be14 1 0.00000000 0.00000000 0.66978709 1.0
Be Be15 1 0.00000000 0.00000000 0.33021291 1.0
V V16 1 0.00000000 0.00000000 0.00000000 1.0
V V17 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir18 1 0.16816182 0.33632265 0.09140588 1.0
Ir Ir19 1 0.83183818 0.66367735 0.90859412 1.0
Ir Ir20 1 0.66367735 0.83183818 0.09140588 1.0
Ir Ir21 1 0.83183818 0.66367735 0.59140588 1.0
Ir Ir22 1 0.33632265 0.16816182 0.90859412 1.0
Ir Ir23 1 0.16816182 0.33632265 0.40859412 1.0
Ir Ir24 1 0.16816182 0.83183818 0.09140588 1.0
Ir Ir25 1 0.33632265 0.16816182 0.59140588 1.0
Ir Ir26 1 0.83183818 0.16816182 0.90859412 1.0
Ir Ir27 1 0.66367735 0.83183818 0.40859412 1.0
Ir Ir28 1 0.83183818 0.16816182 0.59140588 1.0
Ir Ir29 1 0.16816182 0.83183818 0.40859412 1.0
Ir Ir30 1 0.16616111 0.33232122 0.25000000 1.0
Ir Ir31 1 0.83383889 0.66767878 0.75000000 1.0
Ir Ir32 1 0.66767878 0.83383889 0.25000000 1.0
Ir Ir33 1 0.33232122 0.16616111 0.75000000 1.0
Ir Ir34 1 0.16616111 0.83383889 0.25000000 1.0
Ir Ir35 1 0.83383889 0.16616111 0.75000000 1.0
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