Nd2Er3Ga3Si
高熵材料 HEAMP-ID: mp-3298974 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.71 | 6.9642 | 5.7 | (0,1,1) |
| 16.32 | 5.4298 | 8.4 | (1,0,1) |
| 17.35 | 5.1105 | 3.6 | (1,1,1) |
| 20.13 | 4.4107 | 1.0 | (1,2,1) |
| 22.67 | 3.9226 | 1.3 | (0,0,2) |
| 23.53 | 3.7812 | 10.7 | (0,4,0) |
| 24.09 | 3.6946 | 9.6 | (1,3,1) |
| 24.39 | 3.6502 | 1.4 | (2,1,0) |
| 25.58 | 3.4821 | 7.3 | (0,2,2) |
| 25.61 | 3.4782 | 15.1 | (1,0,2) |
| 26.28 | 3.3917 | 7.1 | (2,0,1) |
| 26.29 | 3.3897 | 19.3 | (1,1,2) |
| 26.47 | 3.3678 | 5.3 | (2,2,0) |
| 26.94 | 3.3095 | 30.3 | (2,1,1) |
| 28.77 | 3.1030 | 10.0 | (1,4,1) |
| 29.63 | 3.0148 | 31.7 | (2,3,0) |
| 31.24 | 2.8630 | 78.9 | (1,3,2) |
| 31.70 | 2.8225 | 9.3 | (0,5,1) |
| 31.80 | 2.8142 | 100.0 | (2,3,1) |
| 32.90 | 2.7224 | 75.6 | (0,4,2) |
| 32.99 | 2.7149 | 6.5 | (2,0,2) |
| 33.54 | 2.6722 | 42.9 | (2,1,2) |
| 33.61 | 2.6667 | 2.7 | (2,4,0) |
| 33.92 | 2.6426 | 35.3 | (1,5,1) |
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 Nd2Er3Ga3Si were obtained from the Materials Project database (MP-ID: mp-3298974, 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_Nd2Er3Ga3Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.52280894
_cell_length_b 15.12495586
_cell_length_c 7.84525662
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Er3Ga3Si
_chemical_formula_sum 'Nd8 Er12 Ga12 Si4'
_cell_volume 892.65018941
_cell_formula_units_Z 4
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 0.01757645 0.09543047 0.17774199 1.0
Nd Nd1 1 0.01757645 0.40456953 0.17774199 1.0
Nd Nd2 1 0.51757645 0.09543047 0.32225801 1.0
Nd Nd3 1 0.51757645 0.40456953 0.32225801 1.0
Nd Nd4 1 0.48033067 0.59791682 0.68186284 1.0
Nd Nd5 1 0.48033067 0.90208318 0.68186284 1.0
Nd Nd6 1 0.98033167 0.59791682 0.81813716 1.0
Nd Nd7 1 0.98033167 0.90208318 0.81813716 1.0
Er Er8 1 0.34069682 0.25000000 0.00727711 1.0
Er Er9 1 0.32410602 0.62108996 0.17392152 1.0
Er Er10 1 0.32410602 0.87890904 0.17392152 1.0
Er Er11 1 0.82410502 0.62108996 0.32607848 1.0
Er Er12 1 0.82410502 0.87890904 0.32607848 1.0
Er Er13 1 0.84069682 0.25000000 0.49272289 1.0
Er Er14 1 0.15714905 0.75000000 0.50774581 1.0
Er Er15 1 0.17565225 0.12248177 0.67683925 1.0
Er Er16 1 0.17565225 0.37751723 0.67683925 1.0
Er Er17 1 0.67565225 0.12248177 0.82316075 1.0
Er Er18 1 0.67565225 0.37751723 0.82316075 1.0
Er Er19 1 0.65714905 0.75000000 0.99225419 1.0
Ga Ga20 1 0.65378877 0.54080268 0.03111959 1.0
Ga Ga21 1 0.65378877 0.95919732 0.03111959 1.0
Ga Ga22 1 0.03021128 0.75000000 0.10945737 1.0
Ga Ga23 1 0.73163295 0.25000000 0.11912913 1.0
Ga Ga24 1 0.23163195 0.25000000 0.38087087 1.0
Ga Ga25 1 0.53021128 0.75000000 0.39054263 1.0
Ga Ga26 1 0.15378877 0.54080268 0.46888141 1.0
Ga Ga27 1 0.15378877 0.95919732 0.46888141 1.0
Ga Ga28 1 0.84785141 0.04056106 0.53371049 1.0
Ga Ga29 1 0.84785141 0.45943794 0.53371049 1.0
Ga Ga30 1 0.34785041 0.04056106 0.96628851 1.0
Ga Ga31 1 0.34785041 0.45943794 0.96628851 1.0
Si Si32 1 0.46901134 0.25000000 0.61565670 1.0
Si Si33 1 0.77269341 0.75000000 0.61798388 1.0
Si Si34 1 0.27269341 0.75000000 0.88201612 1.0
Si Si35 1 0.96901034 0.25000000 0.88434330 1.0
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