Gd4ErMgSi4
高熵材料 HEAMP-ID: mp-3223852 · 空间群: P4/m (#83)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.02 | 7.3617 | 14.4 | (1,0,0) |
| 20.81 | 4.2680 | 15.0 | (0,0,1) |
| 24.10 | 3.6923 | 12.3 | (1,0,1) |
| 24.18 | 3.6808 | 6.6 | (2,0,0) |
| 27.02 | 3.3005 | 20.4 | (1,1,1) |
| 27.08 | 3.2922 | 53.7 | (2,1,0) |
| 32.11 | 2.7874 | 73.5 | (2,0,1) |
| 34.40 | 2.6068 | 100.0 | (2,1,1) |
| 34.46 | 2.6027 | 15.8 | (2,2,0) |
| 36.62 | 2.4539 | 2.0 | (3,0,0) |
| 38.68 | 2.3280 | 34.3 | (3,1,0) |
| 42.35 | 2.1340 | 21.8 | (0,0,2) |
| 42.49 | 2.1273 | 1.7 | (3,0,1) |
| 44.19 | 2.0496 | 1.2 | (1,0,2) |
| 44.37 | 2.0418 | 4.0 | (3,2,0) |
| 49.36 | 1.8462 | 2.0 | (2,0,2) |
| 49.49 | 1.8419 | 5.0 | (3,2,1) |
| 51.00 | 1.7907 | 19.5 | (2,1,2) |
| 51.16 | 1.7855 | 18.1 | (4,1,0) |
| 52.76 | 1.7352 | 5.0 | (3,3,0) |
| 54.28 | 1.6900 | 2.9 | (4,0,1) |
| 55.70 | 1.6502 | 8.0 | (2,2,2) |
| 55.81 | 1.6471 | 26.7 | (4,1,1) |
| 55.85 | 1.6461 | 3.8 | (4,2,0) |
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 Gd4ErMgSi4 were obtained from the Materials Project database (MP-ID: mp-3223852, 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_Gd4ErMgSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.36165858
_cell_length_b 7.36165858
_cell_length_c 4.26798487
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Gd4ErMgSi4
_chemical_formula_sum 'Gd4 Er1 Mg1 Si4'
_cell_volume 231.29924498
_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
Gd Gd0 1 0.67015848 0.18421132 0.50000000 1.0
Gd Gd1 1 0.32984152 0.81578868 0.50000000 1.0
Gd Gd2 1 0.18421132 0.32984152 0.50000000 1.0
Gd Gd3 1 0.81578868 0.67015848 0.50000000 1.0
Er Er4 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg5 1 0.50000000 0.50000000 0.00000000 1.0
Si Si6 1 0.11241037 0.61930803 0.00000000 1.0
Si Si7 1 0.88758963 0.38069197 0.00000000 1.0
Si Si8 1 0.61930803 0.88758963 0.00000000 1.0
Si Si9 1 0.38069197 0.11241037 0.00000000 1.0
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