Y3Al9Si3Os4
高熵材料 HEAMP-ID: mp-3302563 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.06 | 5.8846 | 1.9 | (1,0,1) |
| 15.06 | 5.8846 | 1.9 | (1,-1,1) |
| 15.08 | 5.8760 | 1.6 | (0,1,1) |
| 18.69 | 4.7485 | 38.4 | (0,0,2) |
| 23.74 | 3.7487 | 56.8 | (2,0,0) |
| 23.79 | 3.7398 | 28.2 | (0,2,0) |
| 25.55 | 3.4869 | 5.8 | (2,0,1) |
| 25.60 | 3.4797 | 3.1 | (0,2,1) |
| 30.38 | 2.9423 | 100.0 | (2,0,2) |
| 30.42 | 2.9380 | 50.4 | (0,2,2) |
| 30.66 | 2.9164 | 1.3 | (1,0,3) |
| 31.55 | 2.8357 | 1.9 | (3,-1,0) |
| 31.61 | 2.8309 | 1.7 | (2,1,0) |
| 31.64 | 2.8280 | 1.7 | (1,2,0) |
| 36.92 | 2.4346 | 1.5 | (3,-1,2) |
| 36.92 | 2.4346 | 1.5 | (3,-2,2) |
| 36.97 | 2.4316 | 2.5 | (2,1,2) |
| 37.00 | 2.4297 | 3.0 | (1,2,2) |
| 37.17 | 2.4186 | 16.4 | (2,0,3) |
| 37.20 | 2.4168 | 6.6 | (3,0,1) |
| 37.21 | 2.4162 | 8.5 | (0,2,3) |
| 37.29 | 2.4115 | 2.9 | (0,3,1) |
| 37.89 | 2.3743 | 31.9 | (0,0,4) |
| 40.80 | 2.2115 | 1.8 | (3,0,2) |
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 Y3Al9Si3Os4 were obtained from the Materials Project database (MP-ID: mp-3302563, 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_Y3Al9Si3Os4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.66408326
_cell_length_b 8.64354180
_cell_length_c 9.49703575
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.07864171
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y3Al9Si3Os4
_chemical_formula_sum 'Y6 Al18 Si6 Os8'
_cell_volume 615.44373895
_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 0.19331973 0.38663946 0.25000000 1.0
Y Y1 1 0.80668027 0.61336054 0.75000000 1.0
Y Y2 1 0.61030310 0.80772296 0.25000000 1.0
Y Y3 1 0.38969690 0.19227704 0.75000000 1.0
Y Y4 1 0.19741985 0.80772296 0.25000000 1.0
Y Y5 1 0.80258015 0.19227704 0.75000000 1.0
Al Al6 1 0.16529277 0.33058453 0.57763699 1.0
Al Al7 1 0.83470723 0.66941547 0.42236301 1.0
Al Al8 1 0.66954571 0.83413401 0.57580523 1.0
Al Al9 1 0.83470723 0.66941547 0.07763699 1.0
Al Al10 1 0.33045429 0.16586599 0.42419477 1.0
Al Al11 1 0.16529277 0.33058453 0.92236301 1.0
Al Al12 1 0.16458829 0.83413401 0.57580523 1.0
Al Al13 1 0.33045429 0.16586599 0.07580523 1.0
Al Al14 1 0.83541171 0.16586599 0.42419477 1.0
Al Al15 1 0.66954571 0.83413401 0.92419477 1.0
Al Al16 1 0.83541171 0.16586599 0.07580523 1.0
Al Al17 1 0.16458829 0.83413401 0.92419477 1.0
Al Al18 1 0.87161219 0.43264221 0.25000000 1.0
Al Al19 1 0.12838781 0.56735779 0.75000000 1.0
Al Al20 1 0.56103002 0.43264221 0.25000000 1.0
Al Al21 1 0.43896998 0.56735779 0.75000000 1.0
Al Al22 1 0.99912292 0.99824583 0.25000000 1.0
Al Al23 1 0.00087708 0.00175417 0.75000000 1.0
Si Si24 1 0.33185102 0.66370404 0.03736676 1.0
Si Si25 1 0.66814898 0.33629596 0.96263324 1.0
Si Si26 1 0.66814898 0.33629596 0.53736676 1.0
Si Si27 1 0.33185102 0.66370404 0.46263324 1.0
Si Si28 1 0.56385745 0.12771491 0.25000000 1.0
Si Si29 1 0.43614255 0.87228509 0.75000000 1.0
Os Os30 1 0.50000000 0.00000000 0.00000000 1.0
Os Os31 1 0.00000000 0.50000000 0.00000000 1.0
Os Os32 1 0.50000000 0.00000000 0.50000000 1.0
Os Os33 1 0.50000000 0.50000000 0.00000000 1.0
Os Os34 1 0.00000000 0.50000000 0.50000000 1.0
Os Os35 1 0.50000000 0.50000000 0.50000000 1.0
Os Os36 1 0.00000000 0.00000000 0.00000000 1.0
Os Os37 1 0.00000000 0.00000000 0.50000000 1.0
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