Nd2Er(Al3Ni2)3
高熵材料 HEAMP-ID: mp-3298420 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.31 | 7.8237 | 6.1 | (1,0,-1,0) |
| 19.65 | 4.5170 | 33.3 | (2,-1,-1,0) |
| 21.80 | 4.0767 | 6.5 | (0,0,0,1) |
| 22.73 | 3.9118 | 5.5 | (2,-2,0,0) |
| 22.73 | 3.9118 | 2.8 | (2,0,-2,0) |
| 24.62 | 3.6153 | 68.2 | (1,0,-1,1) |
| 29.52 | 3.0264 | 6.9 | (1,-2,1,1) |
| 29.52 | 3.0264 | 13.7 | (2,-1,-1,1) |
| 30.22 | 2.9571 | 2.4 | (2,-3,1,0) |
| 30.22 | 2.9571 | 2.4 | (3,-1,-2,0) |
| 31.70 | 2.8226 | 23.8 | (2,0,-2,1) |
| 34.39 | 2.6079 | 20.6 | (3,-3,0,0) |
| 34.39 | 2.6079 | 10.3 | (3,0,-3,0) |
| 37.58 | 2.3937 | 100.0 | (3,-1,-2,1) |
| 39.92 | 2.2585 | 52.8 | (2,2,-4,0) |
| 39.92 | 2.2585 | 26.4 | (4,-2,-2,0) |
| 41.09 | 2.1969 | 36.8 | (3,0,-3,1) |
| 44.45 | 2.0384 | 32.8 | (0,0,0,2) |
| 45.94 | 1.9756 | 7.6 | (2,-4,2,1) |
| 45.94 | 1.9756 | 15.2 | (4,-2,-2,1) |
| 47.47 | 1.9155 | 18.4 | (4,-1,-3,1) |
| 49.03 | 1.8579 | 6.8 | (2,-1,-1,2) |
| 50.49 | 1.8077 | 1.2 | (2,-2,0,2) |
| 53.69 | 1.7073 | 3.7 | (4,-5,1,0) |
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 Nd2Er(Al3Ni2)3 were obtained from the Materials Project database (MP-ID: mp-3298420, 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_Nd2Er(Al3Ni2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.03401069
_cell_length_b 9.03401188
_cell_length_c 4.07669719
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000276
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Er(Al3Ni2)3
_chemical_formula_sum 'Nd2 Er1 Al9 Ni6'
_cell_volume 288.13786302
_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
Nd Nd0 1 0.66666700 0.33333300 0.00000000 1.0
Nd Nd1 1 0.33333300 0.66666700 0.00000000 1.0
Er Er2 1 0.00000000 0.00000000 0.50000000 1.0
Al Al3 1 0.50000000 0.00000000 0.50000000 1.0
Al Al4 1 0.00000000 0.50000000 0.50000000 1.0
Al Al5 1 0.50000000 0.50000000 0.50000000 1.0
Al Al6 1 0.29423712 0.00000000 0.00000000 1.0
Al Al7 1 0.29423712 0.29423712 0.00000000 1.0
Al Al8 1 0.00000000 0.70576288 0.00000000 1.0
Al Al9 1 1.00000000 0.29423712 0.00000000 1.0
Al Al10 1 0.70576288 0.70576288 0.00000000 1.0
Al Al11 1 0.70576288 1.00000000 0.00000000 1.0
Ni Ni12 1 0.82192210 0.64384320 0.50000000 1.0
Ni Ni13 1 0.64384320 0.82192210 0.50000000 1.0
Ni Ni14 1 0.17807790 0.82192210 0.50000000 1.0
Ni Ni15 1 0.17807790 0.35615680 0.50000000 1.0
Ni Ni16 1 0.82192210 0.17807790 0.50000000 1.0
Ni Ni17 1 0.35615680 0.17807790 0.50000000 1.0
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