Eu(CoSi)2
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-672294 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.49 | 3.6354 | 52.4 | (1,0,-1) |
| 32.51 | 2.7540 | 7.3 | (1,-1,0) |
| 35.17 | 2.5518 | 65.7 | (2,1,-2) |
| 35.43 | 2.5335 | 19.7 | (2,2,-2) |
| 37.16 | 2.4197 | 100.0 | (2,0,-1) |
| 46.64 | 1.9473 | 39.8 | (1,-1,1) |
| 50.78 | 1.7979 | 17.1 | (3,2,-3) |
| 53.37 | 1.7166 | 13.3 | (2,-1,-1) |
| 59.73 | 1.5481 | 27.8 | (3,0,-2) |
| 59.91 | 1.5439 | 16.4 | (3,1,-3) |
| 64.75 | 1.4398 | 23.7 | (4,2,-3) |
| 68.09 | 1.3770 | 12.4 | (2,-2,0) |
| 69.24 | 1.3570 | 2.2 | (4,3,-4) |
| 71.41 | 1.3210 | 12.5 | (4,1,-3) |
| 73.55 | 1.2877 | 2.6 | (2,-1,-2) |
| 74.98 | 1.2667 | 4.4 | (4,4,-4) |
| 77.50 | 1.2316 | 1.5 | (2,-2,1) |
| 79.01 | 1.2118 | 6.3 | (3,0,-3) |
| 79.17 | 1.2098 | 7.1 | (4,0,-2) |
| 80.21 | 1.1968 | 19.9 | (3,-1,-2) |
| 84.12 | 1.1508 | 1.0 | (4,4,-5) |
| 87.65 | 1.1133 | 2.4 | (5,2,-4) |
| 89.69 | 1.0932 | 3.6 | (4,1,-4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of Eu(CoSi)2 were obtained from the Materials Project database (MP-ID: mp-672294, 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(CoSi)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.76695131
_cell_length_b 5.76695131
_cell_length_c 5.76695131
_cell_angle_alpha 140.52985095
_cell_angle_beta 140.52985095
_cell_angle_gamma 57.04967241
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu(CoSi)2
_chemical_formula_sum 'Eu1 Co2 Si2'
_cell_volume 76.85709727
_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
Eu Eu0 1 -0.00000000 -0.00000000 0.00000000 1.0
Co Co1 1 0.75000000 0.25000000 0.50000000 1.0
Co Co2 1 0.25000000 0.75000000 0.50000000 1.0
Si Si3 1 0.36253935 0.36253935 0.00000000 1.0
Si Si4 1 0.63746065 0.63746065 -0.00000000 1.0
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