Er2GaNiI2
高熵材料 HEAMP-ID: mp-3249564 · 空间群: P3m1 (#156)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.62 | 11.5999 | 75.7 | (0,0,0,1) |
| 15.28 | 5.7999 | 5.1 | (0,0,0,2) |
| 25.08 | 3.5511 | 7.5 | (1,0,-1,0) |
| 26.25 | 3.3955 | 49.3 | (1,0,-1,1) |
| 29.49 | 3.0285 | 31.1 | (1,0,-1,2) |
| 30.83 | 2.9000 | 4.4 | (0,0,0,4) |
| 34.29 | 2.6154 | 100.0 | (1,0,-1,3) |
| 40.15 | 2.2462 | 21.2 | (1,0,-1,4) |
| 44.17 | 2.0502 | 47.5 | (2,-1,-1,0) |
| 44.90 | 2.0189 | 6.8 | (2,-1,-1,1) |
| 46.77 | 1.9422 | 7.0 | (1,0,-1,5) |
| 47.00 | 1.9333 | 12.1 | (0,0,0,6) |
| 47.01 | 1.9330 | 1.8 | (2,-1,-1,2) |
| 51.47 | 1.7755 | 1.2 | (2,0,-2,0) |
| 52.11 | 1.7551 | 7.5 | (2,0,-2,1) |
| 54.00 | 1.6980 | 1.3 | (1,0,-1,6) |
| 54.01 | 1.6978 | 5.6 | (2,0,-2,2) |
| 54.84 | 1.6741 | 5.3 | (2,-1,-1,4) |
| 55.45 | 1.6571 | 1.2 | (0,0,0,7) |
| 57.08 | 1.6136 | 23.0 | (2,0,-2,3) |
| 61.21 | 1.5143 | 6.1 | (2,0,-2,4) |
| 61.78 | 1.5017 | 7.1 | (1,0,-1,7) |
| 66.29 | 1.4100 | 2.5 | (2,0,-2,5) |
| 66.47 | 1.4066 | 25.3 | (2,-1,-1,6) |
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
关联任务
引用参考
The crystal structure and related material properties of Er2GaNiI2 were obtained from the Materials Project database (MP-ID: mp-3249564, 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_Er2GaNiI2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.10043377
_cell_length_b 4.10043379
_cell_length_c 11.59988934
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999985
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2GaNiI2
_chemical_formula_sum 'Er2 Ga1 Ni1 I2'
_cell_volume 168.90561355
_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
Er Er0 1 0.00000000 0.00000000 0.15486472 1.0
Er Er1 1 0.00000000 0.00000000 0.84385279 1.0
Ga Ga2 1 0.66666700 0.33333300 0.99576944 1.0
Ni Ni3 1 0.33333300 0.66666700 0.00472671 1.0
I I4 1 0.33333300 0.66666700 0.66603635 1.0
I I5 1 0.66666700 0.33333300 0.33474999 1.0
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