Er4Ga5GeIr7
高熵材料 HEAMP-ID: mp-3260718 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.05 | 5.8869 | 3.0 | (0,0,1) |
| 15.07 | 5.8793 | 6.3 | (1,0,0) |
| 26.23 | 3.3974 | 16.5 | (1,0,1) |
| 26.27 | 3.3929 | 8.2 | (2,0,-1) |
| 30.37 | 2.9435 | 4.2 | (0,0,2) |
| 30.41 | 2.9396 | 8.1 | (2,0,0) |
| 37.45 | 2.4013 | 100.0 | (1,1,1) |
| 40.55 | 2.2246 | 13.1 | (1,0,2) |
| 40.57 | 2.2234 | 11.3 | (2,0,1) |
| 40.57 | 2.2234 | 1.6 | (3,-1,-2) |
| 40.61 | 2.2213 | 4.9 | (0,3,-1) |
| 40.61 | 2.2213 | 8.2 | (2,1,0) |
| 43.48 | 2.0814 | 23.3 | (2,-2,-2) |
| 43.48 | 2.0814 | 23.3 | (2,-2,2) |
| 43.60 | 2.0759 | 22.9 | (2,2,-2) |
| 46.27 | 1.9620 | 2.9 | (2,-1,2) |
| 46.38 | 1.9578 | 1.6 | (3,1,-2) |
| 51.51 | 1.7741 | 5.9 | (1,1,2) |
| 51.54 | 1.7731 | 12.0 | (2,1,1) |
| 60.96 | 1.5199 | 1.1 | (2,-1,3) |
| 60.98 | 1.5195 | 1.1 | (3,-1,2) |
| 61.10 | 1.5167 | 1.0 | (4,1,-2) |
| 63.18 | 1.4717 | 13.5 | (0,0,4) |
| 63.27 | 1.4698 | 26.6 | (4,0,0) |
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 Er4Ga5GeIr7 were obtained from the Materials Project database (MP-ID: mp-3260718, 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_Er4Ga5GeIr7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.20376100
_cell_length_b 7.20376157
_cell_length_c 7.20376135
_cell_angle_alpha 109.40107211
_cell_angle_beta 109.40107015
_cell_angle_gamma 109.61160841
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Ga5GeIr7
_chemical_formula_sum 'Er4 Ga5 Ge1 Ir7'
_cell_volume 287.77569389
_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 0.50428130 0.50428130 0.50295744 1.0
Er Er1 1 0.00132386 0.00132386 0.49703856 1.0
Er Er2 1 0.50428130 0.00132386 0.00000000 1.0
Er Er3 1 0.00132386 0.50428130 0.00000000 1.0
Ga Ga4 1 0.00266312 0.31689156 0.31422843 1.0
Ga Ga5 1 0.00266312 0.68843469 0.68577157 1.0
Ga Ga6 1 0.31689156 0.00266312 0.31422843 1.0
Ga Ga7 1 0.30768944 0.30768944 1.00000000 1.0
Ga Ga8 1 0.68843469 0.00266312 0.68577157 1.0
Ge Ge9 1 0.67969722 0.67969722 0.00000000 1.0
Ir Ir10 1 0.49943455 0.74926803 0.24983348 1.0
Ir Ir11 1 0.49943455 0.24960006 0.75016452 1.0
Ir Ir12 1 0.24960006 0.49943455 0.75016452 1.0
Ir Ir13 1 0.75172664 0.25172664 0.50000000 1.0
Ir Ir14 1 0.74926803 0.49943455 0.24983348 1.0
Ir Ir15 1 0.25172664 0.75172664 0.50000000 1.0
Ir Ir16 1 0.98955307 0.98955307 1.00000000 1.0
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