GdFeAsO
高熵材料 HEAMP-ID: mp-1078679 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.71 | 9.1106 | 9.0 | (0,0,1) |
| 19.49 | 4.5553 | 1.5 | (0,0,2) |
| 24.32 | 3.6599 | 4.9 | (1,0,1) |
| 29.41 | 3.0369 | 3.0 | (0,0,3) |
| 29.74 | 3.0042 | 100.0 | (1,0,2) |
| 31.66 | 2.8260 | 22.7 | (1,1,0) |
| 33.19 | 2.6991 | 24.5 | (1,1,1) |
| 37.18 | 2.4180 | 22.9 | (1,0,3) |
| 37.45 | 2.4014 | 17.9 | (1,1,2) |
| 39.57 | 2.2777 | 2.0 | (0,0,4) |
| 45.39 | 1.9983 | 32.3 | (2,0,0) |
| 45.86 | 1.9789 | 3.1 | (1,0,4) |
| 50.06 | 1.8221 | 6.6 | (0,0,5) |
| 51.54 | 1.7734 | 26.4 | (1,1,4) |
| 52.15 | 1.7539 | 1.3 | (2,1,1) |
| 55.01 | 1.6693 | 2.2 | (2,0,3) |
| 55.21 | 1.6638 | 35.0 | (2,1,2) |
| 55.42 | 1.6579 | 1.5 | (1,0,5) |
| 60.06 | 1.5403 | 11.3 | (2,1,3) |
| 60.45 | 1.5314 | 5.8 | (1,1,5) |
| 61.02 | 1.5184 | 1.0 | (0,0,6) |
| 61.76 | 1.5021 | 2.5 | (2,0,4) |
| 65.79 | 1.4194 | 2.8 | (1,0,6) |
| 66.13 | 1.4130 | 10.1 | (2,2,0) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of GdFeAsO were obtained from the Materials Project database (MP-ID: mp-1078679, 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_GdFeAsO
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.99652400
_cell_length_b 3.99652400
_cell_length_c 9.11060600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural GdFeAsO
_chemical_formula_sum 'Gd2 Fe2 As2 O2'
_cell_volume 145.51645835
_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
Gd Gd0 1 0.50000000 0.00000000 0.62284100 1.0
Gd Gd1 1 0.00000000 0.50000000 0.37715900 1.0
Fe Fe2 1 0.00000000 0.00000000 0.00000000 1.0
Fe Fe3 1 0.50000000 0.50000000 0.00000000 1.0
As As4 1 0.00000000 0.50000000 0.81713700 1.0
As As5 1 0.50000000 0.00000000 0.18286300 1.0
O O6 1 0.00000000 0.00000000 0.50000000 1.0
O O7 1 0.50000000 0.50000000 0.50000000 1.0
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