EuNi2B2C
高熵材料 HEAMP-ID: mp-21064 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.64 | 5.0288 | 1.4 | (1,1,-1) |
| 25.88 | 3.4433 | 59.3 | (1,0,-1) |
| 34.61 | 2.5914 | 2.0 | (1,-1,0) |
| 35.71 | 2.5144 | 30.3 | (2,2,-2) |
| 36.32 | 2.4736 | 36.4 | (2,1,-2) |
| 39.11 | 2.3035 | 100.0 | (2,0,-1) |
| 49.76 | 1.8324 | 27.4 | (1,-1,1) |
| 51.85 | 1.7634 | 11.1 | (3,2,-3) |
| 56.93 | 1.6176 | 14.9 | (2,-1,-1) |
| 62.74 | 1.4809 | 22.3 | (3,1,-3) |
| 63.15 | 1.4724 | 14.4 | (3,0,-2) |
| 66.42 | 1.4075 | 21.6 | (4,2,-3) |
| 70.38 | 1.3377 | 3.7 | (4,3,-4) |
| 73.02 | 1.2957 | 8.3 | (2,-2,0) |
| 74.71 | 1.2706 | 7.7 | (4,1,-3) |
| 75.64 | 1.2572 | 3.6 | (4,4,-4) |
| 78.95 | 1.2127 | 3.0 | (2,-1,-2) |
| 84.03 | 1.1518 | 9.6 | (4,0,-2) |
| 84.39 | 1.1478 | 3.3 | (3,0,-3) |
| 86.10 | 1.1293 | 19.3 | (3,-1,-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 EuNi2B2C were obtained from the Materials Project database (MP-ID: mp-21064, 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_EuNi2B2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.65721926
_cell_length_b 5.65721926
_cell_length_c 5.65721926
_cell_angle_alpha 142.20241625
_cell_angle_beta 142.20241625
_cell_angle_gamma 54.52401204
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuNi2B2C
_chemical_formula_sum 'Eu1 Ni2 B2 C1'
_cell_volume 67.53787411
_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
Ni Ni1 1 0.75000000 0.25000000 0.50000000 1.0
Ni Ni2 1 0.25000000 0.75000000 0.50000000 1.0
B B3 1 0.35246300 0.35246300 0.00000000 1.0
B B4 1 0.64753700 0.64753700 0.00000000 1.0
C C5 1 0.50000000 0.50000000 0.00000000 1.0
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