Eu3(GaNi)4
高熵材料 HEA 传统材料 TRAMP-ID: mp-636287 · 空间群: I-43m (#217)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.99 | 3.7097 | 17.4 | (1,1,-1) |
| 29.49 | 3.0290 | 22.7 | (1,1,0) |
| 34.18 | 2.6232 | 100.0 | (2,0,0) |
| 38.37 | 2.3462 | 47.0 | (2,1,-1) |
| 42.19 | 2.1418 | 12.7 | (1,1,1) |
| 45.76 | 1.9829 | 25.7 | (2,1,0) |
| 49.12 | 1.8549 | 3.0 | (2,2,-2) |
| 52.31 | 1.7488 | 23.7 | (2,2,-1) |
| 55.38 | 1.6590 | 19.9 | (3,1,-1) |
| 58.33 | 1.5818 | 11.2 | (2,1,1) |
| 61.20 | 1.5145 | 23.9 | (2,2,0) |
| 63.99 | 1.4551 | 6.1 | (3,1,0) |
| 69.38 | 1.3546 | 7.7 | (3,2,-1) |
| 72.00 | 1.3116 | 14.4 | (4,0,0) |
| 74.58 | 1.2724 | 6.5 | (2,2,1) |
| 77.14 | 1.2366 | 15.0 | (3,1,1) |
| 79.66 | 1.2036 | 7.4 | (3,2,0) |
| 82.17 | 1.1731 | 5.1 | (4,2,-2) |
| 87.14 | 1.1185 | 14.1 | (3,3,-1) |
| 89.61 | 1.0939 | 2.1 | (4,2,-1) |
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 Eu3(GaNi)4 were obtained from the Materials Project database (MP-ID: mp-636287, 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_Eu3(GaNi)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.42537367
_cell_length_b 6.42537367
_cell_length_c 6.42537367
_cell_angle_alpha 109.47122063
_cell_angle_beta 109.47122063
_cell_angle_gamma 109.47122063
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu3(GaNi)4
_chemical_formula_sum 'Eu3 Ga4 Ni4'
_cell_volume 204.20824730
_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 0.50000000 0.00000000 0.50000000 1.0
Eu Eu1 1 -0.00000000 0.50000000 0.50000000 1.0
Eu Eu2 1 0.50000000 0.50000000 -0.00000000 1.0
Ga Ga3 1 0.00000000 -0.00000000 0.60885766 1.0
Ga Ga4 1 0.39114234 0.39114234 0.39114234 1.0
Ga Ga5 1 0.00000000 0.60885766 -0.00000000 1.0
Ga Ga6 1 0.60885766 -0.00000000 0.00000000 1.0
Ni Ni7 1 -0.00000000 0.00000000 0.24280942 1.0
Ni Ni8 1 0.75719058 0.75719058 0.75719058 1.0
Ni Ni9 1 0.24280942 0.00000000 0.00000000 1.0
Ni Ni10 1 -0.00000000 0.24280942 -0.00000000 1.0
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