YbEr(NiH4)2
高熵材料 HEAMP-ID: mp-3284338 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.64 | 3.6132 | 84.2 | (0,1,1) |
| 26.32 | 3.3864 | 11.1 | (1,0,-1) |
| 26.32 | 3.3857 | 10.9 | (1,0,0) |
| 31.39 | 2.8494 | 98.0 | (0,0,2) |
| 32.66 | 2.7420 | 100.0 | (1,1,-1) |
| 32.66 | 2.7416 | 99.5 | (1,1,0) |
| 34.59 | 2.5928 | 22.3 | (1,0,-2) |
| 34.61 | 2.5919 | 22.5 | (1,0,1) |
| 36.95 | 2.4327 | 15.2 | (0,1,2) |
| 38.54 | 2.3361 | 65.5 | (0,2,0) |
| 39.76 | 2.2671 | 60.1 | (1,1,-2) |
| 39.77 | 2.2665 | 60.1 | (1,1,1) |
| 47.27 | 1.9230 | 5.6 | (1,2,-1) |
| 47.27 | 1.9228 | 5.6 | (1,2,0) |
| 50.52 | 1.8066 | 52.8 | (0,2,2) |
| 51.51 | 1.7742 | 20.2 | (1,1,-3) |
| 51.53 | 1.7737 | 20.1 | (1,1,2) |
| 51.54 | 1.7731 | 29.7 | (2,0,-1) |
| 51.96 | 1.7597 | 18.0 | (0,1,3) |
| 52.74 | 1.7356 | 14.1 | (1,2,-2) |
| 52.75 | 1.7353 | 14.2 | (1,2,1) |
| 57.93 | 1.5919 | 8.9 | (2,1,-2) |
| 57.94 | 1.5916 | 8.9 | (2,1,0) |
| 61.60 | 1.5057 | 14.2 | (2,0,-3) |
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 YbEr(NiH4)2 were obtained from the Materials Project database (MP-ID: mp-3284338, 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_YbEr(NiH4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.54615351
_cell_length_b 4.67227918
_cell_length_c 5.96891018
_cell_angle_alpha 90.00000000
_cell_angle_beta 107.30200007
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbEr(NiH4)2
_chemical_formula_sum 'Yb1 Er1 Ni2 H8'
_cell_volume 94.42156997
_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
Yb Yb0 1 0.13095358 0.25000100 0.26175382 1.0
Er Er1 1 0.86635445 0.75000100 0.73260600 1.0
Ni Ni2 1 0.59576343 0.75000100 0.19301306 1.0
Ni Ni3 1 0.40327565 0.25000100 0.80572478 1.0
H H4 1 0.50087913 0.00084999 0.00179477 1.0
H H5 1 0.50087913 0.49915001 0.00179477 1.0
H H6 1 0.08267484 0.75000100 0.16468823 1.0
H H7 1 0.69439441 0.98822782 0.38888797 1.0
H H8 1 0.69439441 0.51177218 0.38888797 1.0
H H9 1 0.31051391 0.50754138 0.62093281 1.0
H H10 1 0.31051391 0.99245762 0.62093281 1.0
H H11 1 0.90940113 0.25000100 0.81898301 1.0
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