Er2Pa(GaNi)3
高熵材料 HEAMP-ID: mp-3231596 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.67 | 6.0388 | 13.0 | (1,0,0) |
| 24.11 | 3.6916 | 14.9 | (0,0,1) |
| 25.47 | 3.4972 | 10.0 | (2,-1,0) |
| 25.71 | 3.4655 | 20.6 | (1,1,0) |
| 28.34 | 3.1497 | 8.1 | (1,0,1) |
| 29.59 | 3.0194 | 24.6 | (2,0,0) |
| 29.86 | 2.9922 | 8.6 | (0,2,0) |
| 35.35 | 2.5388 | 37.6 | (2,-1,1) |
| 35.53 | 2.5266 | 100.0 | (1,1,1) |
| 38.52 | 2.3372 | 74.6 | (2,0,1) |
| 38.74 | 2.3245 | 45.3 | (0,2,1) |
| 39.37 | 2.2884 | 30.2 | (3,-1,0) |
| 39.64 | 2.2736 | 20.2 | (2,1,0) |
| 39.80 | 2.2648 | 14.7 | (1,2,0) |
| 45.04 | 2.0129 | 12.0 | (3,0,0) |
| 45.47 | 1.9948 | 10.9 | (0,3,0) |
| 46.70 | 1.9450 | 5.7 | (3,-1,1) |
| 46.93 | 1.9359 | 9.8 | (2,1,1) |
| 49.37 | 1.8458 | 28.9 | (0,0,2) |
| 51.73 | 1.7673 | 1.9 | (3,0,1) |
| 51.79 | 1.7652 | 1.2 | (1,0,2) |
| 52.32 | 1.7486 | 1.2 | (4,-2,0) |
| 52.84 | 1.7327 | 4.3 | (2,2,0) |
| 54.69 | 1.6784 | 7.8 | (4,-1,0) |
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 Er2Pa(GaNi)3 were obtained from the Materials Project database (MP-ID: mp-3231596, 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_Er2Pa(GaNi)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.99431674
_cell_length_b 6.93132625
_cell_length_c 3.69164196
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.30108002
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Pa(GaNi)3
_chemical_formula_sum 'Er2 Pa1 Ga3 Ni3'
_cell_volume 154.52054555
_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 0.99791270 0.41112600 0.50000000 1.0
Er Er1 1 0.58678670 0.58887400 0.50000000 1.0
Pa Pa2 1 0.42027305 0.00000000 0.50000000 1.0
Ga Ga3 1 0.76777315 0.00000000 0.00000000 1.0
Ga Ga4 1 0.99003615 0.74522769 0.00000000 1.0
Ga Ga5 1 0.24481046 0.25477231 0.00000000 1.0
Ni Ni6 1 0.33445971 0.69185156 0.00000000 1.0
Ni Ni7 1 0.64260916 0.30814844 0.00000000 1.0
Ni Ni8 1 0.01533692 0.00000000 0.50000000 1.0
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