ErH
传统材料 TRA 弹性数据 ELAMP-ID: mp-1002221 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 31.82 | 2.8127 | 100.0 | (1,1,1) |
| 36.90 | 2.4359 | 52.3 | (1,1,0) |
| 53.18 | 1.7224 | 36.7 | (2,1,1) |
| 63.31 | 1.4689 | 42.6 | (2,2,1) |
| 66.48 | 1.4063 | 12.5 | (2,2,2) |
| 78.54 | 1.2179 | 5.9 | (2,2,0) |
| 87.22 | 1.1176 | 18.3 | (3,2,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of ErH were obtained from the Materials Project database (MP-ID: mp-1002221, 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_ErH
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.44481211
_cell_length_b 3.44481211
_cell_length_c 3.44481211
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErH
_chemical_formula_sum 'Er1 H1'
_cell_volume 28.90557535
_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 0.00000000 1.0
H H1 1 0.50000000 0.50000000 0.50000000 1.0
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