Eu(GaSb)2
高熵材料 HEA 传统材料 TRAMP-ID: mp-945228 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.05 | 6.3028 | 3.6 | (0,1,1) |
| 16.39 | 5.4096 | 10.1 | (0,1,2) |
| 19.45 | 4.5647 | 1.4 | (0,0,4) |
| 19.69 | 4.5097 | 3.4 | (0,1,3) |
| 22.65 | 3.9258 | 3.5 | (1,0,2) |
| 24.39 | 3.6500 | 19.3 | (1,1,0) |
| 26.30 | 3.3892 | 38.9 | (1,1,2) |
| 26.55 | 3.3578 | 1.7 | (0,2,0) |
| 27.81 | 3.2081 | 5.1 | (0,1,5) |
| 28.32 | 3.1514 | 50.5 | (0,2,2) |
| 28.35 | 3.1484 | 40.6 | (1,0,4) |
| 28.52 | 3.1302 | 29.7 | (1,1,3) |
| 29.35 | 3.0431 | 3.2 | (0,0,6) |
| 30.40 | 2.9400 | 6.3 | (0,2,3) |
| 31.38 | 2.8507 | 61.8 | (1,1,4) |
| 32.30 | 2.7718 | 70.5 | (0,1,6) |
| 33.12 | 2.7048 | 11.4 | (0,2,4) |
| 34.09 | 2.6299 | 2.0 | (1,2,1) |
| 35.17 | 2.5517 | 100.0 | (1,2,2) |
| 36.02 | 2.4932 | 33.9 | (1,0,6) |
| 36.91 | 2.4356 | 4.9 | (1,2,3) |
| 38.52 | 2.3373 | 14.6 | (1,1,6) |
| 39.23 | 2.2967 | 1.1 | (1,2,4) |
| 39.98 | 2.2549 | 1.4 | (0,2,6) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Eu(GaSb)2 were obtained from the Materials Project database (MP-ID: mp-945228, 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_Eu(GaSb)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.34833245
_cell_length_b 6.71559364
_cell_length_c 18.25863421
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu(GaSb)2
_chemical_formula_sum 'Eu4 Ga8 Sb8'
_cell_volume 533.18194890
_cell_formula_units_Z 4
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
Eu Eu0 1 0.75000000 0.73182108 0.38421300 1.0
Eu Eu1 1 0.75000000 0.76817892 0.88421300 1.0
Eu Eu2 1 0.25000000 0.26817892 0.61578700 1.0
Eu Eu3 1 0.25000000 0.23182108 0.11578700 1.0
Ga Ga4 1 0.75000000 0.54840402 0.20796110 1.0
Ga Ga5 1 0.75000000 0.95159598 0.70796110 1.0
Ga Ga6 1 0.25000000 0.45159598 0.79203890 1.0
Ga Ga7 1 0.25000000 0.04840402 0.29203890 1.0
Ga Ga8 1 0.75000000 0.93905650 0.57072780 1.0
Ga Ga9 1 0.75000000 0.56094350 0.07072780 1.0
Ga Ga10 1 0.25000000 0.06094350 0.42927220 1.0
Ga Ga11 1 0.25000000 0.43905650 0.92927220 1.0
Sb Sb12 1 0.75000000 0.94813033 0.21277926 1.0
Sb Sb13 1 0.75000000 0.55186967 0.71277926 1.0
Sb Sb14 1 0.25000000 0.05186967 0.78722074 1.0
Sb Sb15 1 0.25000000 0.44813033 0.28722074 1.0
Sb Sb16 1 0.75000000 0.26854314 0.46985110 1.0
Sb Sb17 1 0.75000000 0.23145686 0.96985110 1.0
Sb Sb18 1 0.25000000 0.73145686 0.53014890 1.0
Sb Sb19 1 0.25000000 0.76854314 0.03014890 1.0
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