Er2Ni9As7Pd3
高熵材料 HEAMP-ID: mp-3289581 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.83 | 4.7132 | 2.0 | (2,-1,-1,0) |
| 25.52 | 3.4899 | 2.4 | (1,0,-1,1) |
| 28.94 | 3.0855 | 3.8 | (3,-1,-2,0) |
| 31.91 | 2.8047 | 6.1 | (2,0,-2,1) |
| 32.92 | 2.7212 | 5.5 | (3,0,-3,0) |
| 32.92 | 2.7212 | 2.8 | (0,3,-3,0) |
| 37.31 | 2.4103 | 100.0 | (3,-1,-2,1) |
| 38.19 | 2.3566 | 3.7 | (4,-2,-2,0) |
| 38.19 | 2.3566 | 1.8 | (2,2,-4,0) |
| 39.81 | 2.2641 | 4.9 | (4,-1,-3,0) |
| 39.81 | 2.2641 | 1.6 | (1,3,-4,0) |
| 40.56 | 2.2242 | 9.5 | (3,0,-3,1) |
| 40.56 | 2.2242 | 4.7 | (0,3,-3,1) |
| 44.39 | 2.0409 | 7.4 | (4,0,-4,0) |
| 44.39 | 2.0409 | 3.7 | (0,4,-4,0) |
| 45.07 | 2.0114 | 2.7 | (4,-2,-2,1) |
| 46.50 | 1.9530 | 9.5 | (4,-1,-3,1) |
| 46.50 | 1.9530 | 3.1 | (1,3,-4,1) |
| 47.08 | 1.9302 | 22.6 | (0,0,0,2) |
| 48.62 | 1.8728 | 1.9 | (5,-2,-3,0) |
| 48.62 | 1.8728 | 1.4 | (3,2,-5,0) |
| 50.59 | 1.8043 | 1.5 | (4,0,-4,1) |
| 51.29 | 1.7814 | 13.3 | (5,-1,-4,0) |
| 51.29 | 1.7814 | 6.8 | (1,4,-5,0) |
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 Er2Ni9As7Pd3 were obtained from the Materials Project database (MP-ID: mp-3289581, 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_Er2Ni9As7Pd3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.42636998
_cell_length_b 9.42636886
_cell_length_c 3.86046116
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001078
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Ni9As7Pd3
_chemical_formula_sum 'Er2 Ni9 As7 Pd3'
_cell_volume 297.06992296
_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 0.33333300 0.66666700 0.00000000 1.0
Er Er1 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni2 1 0.28554977 0.38829738 0.50000000 1.0
Ni Ni3 1 0.61170262 0.89725139 0.50000000 1.0
Ni Ni4 1 0.10274861 0.71445023 0.50000000 1.0
Ni Ni5 1 0.51009232 0.45931333 0.00000000 1.0
Ni Ni6 1 0.54068667 0.05078000 0.00000000 1.0
Ni Ni7 1 0.94922000 0.48990768 0.00000000 1.0
Ni Ni8 1 0.73068084 0.76196975 0.00000000 1.0
Ni Ni9 1 0.23803025 0.96871110 0.00000000 1.0
Ni Ni10 1 0.03128890 0.26931916 0.00000000 1.0
As As11 1 0.97409965 0.75091493 0.00000000 1.0
As As12 1 0.24908507 0.22318473 0.00000000 1.0
As As13 1 0.77681527 0.02590035 0.00000000 1.0
As As14 1 0.66666700 0.33333300 0.00000000 1.0
As As15 1 0.54860257 0.62839122 0.50000000 1.0
As As16 1 0.37160878 0.92021134 0.50000000 1.0
As As17 1 0.07978866 0.45139743 0.50000000 1.0
Pd Pd18 1 0.76962891 0.55466325 0.50000000 1.0
Pd Pd19 1 0.44533675 0.21496765 0.50000000 1.0
Pd Pd20 1 0.78503235 0.23037109 0.50000000 1.0
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