Er2BeNiI
高熵材料 HEAMP-ID: mp-3222811 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.76 | 8.2195 | 6.0 | (0,0,0,2) |
| 21.62 | 4.1098 | 2.9 | (0,0,0,4) |
| 26.23 | 3.3977 | 38.7 | (1,0,-1,0) |
| 26.23 | 3.3977 | 19.4 | (1,-1,0,0) |
| 26.79 | 3.3274 | 29.8 | (1,0,-1,1) |
| 28.42 | 3.1400 | 18.6 | (1,0,-1,2) |
| 28.42 | 3.1400 | 9.3 | (1,-1,0,2) |
| 30.97 | 2.8876 | 21.4 | (1,0,-1,3) |
| 32.68 | 2.7398 | 20.4 | (0,0,0,6) |
| 34.24 | 2.6187 | 100.0 | (1,0,-1,4) |
| 34.24 | 2.6187 | 50.0 | (1,-1,0,4) |
| 38.09 | 2.3627 | 11.1 | (1,0,-1,5) |
| 42.38 | 2.1328 | 11.1 | (0,1,-1,6) |
| 42.38 | 2.1328 | 22.2 | (1,0,-1,6) |
| 44.07 | 2.0549 | 8.8 | (0,0,0,8) |
| 46.28 | 1.9617 | 21.7 | (1,1,-2,0) |
| 46.28 | 1.9617 | 43.4 | (2,-1,-1,0) |
| 47.04 | 1.9319 | 6.9 | (1,0,-1,7) |
| 51.63 | 1.7703 | 1.5 | (2,-1,-1,4) |
| 53.97 | 1.6989 | 2.8 | (0,2,-2,0) |
| 53.97 | 1.6989 | 2.8 | (2,0,-2,0) |
| 53.97 | 1.6989 | 2.8 | (2,-2,0,0) |
| 54.29 | 1.6899 | 1.4 | (0,2,-2,1) |
| 54.29 | 1.6899 | 1.4 | (2,0,-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
关联任务
引用参考
The crystal structure and related material properties of Er2BeNiI were obtained from the Materials Project database (MP-ID: mp-3222811, 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_Er2BeNiI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.92331471
_cell_length_b 3.92331500
_cell_length_c 16.43899466
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998069
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2BeNiI
_chemical_formula_sum 'Er4 Be2 Ni2 I2'
_cell_volume 219.13527621
_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
Er Er0 1 0.00000000 0.00000000 0.60100424 1.0
Er Er1 1 0.00000000 0.00000000 0.39920938 1.0
Er Er2 1 0.00000000 0.00000000 0.10100424 1.0
Er Er3 1 0.00000000 0.00000000 0.89920938 1.0
Be Be4 1 0.66666700 0.33333300 0.50158068 1.0
Be Be5 1 0.33333300 0.66666700 0.00158068 1.0
Ni Ni6 1 0.66666700 0.33333300 0.99811480 1.0
Ni Ni7 1 0.33333300 0.66666700 0.49811480 1.0
I I8 1 0.66666700 0.33333300 0.25009090 1.0
I I9 1 0.33333300 0.66666700 0.75009090 1.0
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