AcNdSi2Pb
高熵材料 HEAMP-ID: mp-3250045 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.49 | 7.7019 | 16.4 | (1,-1,0) |
| 20.06 | 4.4268 | 4.3 | (0,0,1) |
| 23.10 | 3.8509 | 6.2 | (2,-2,0) |
| 23.18 | 3.8380 | 30.1 | (1,-1,1) |
| 23.30 | 3.8171 | 2.9 | (1,0,0) |
| 28.56 | 3.1258 | 39.9 | (1,-2,0) |
| 28.56 | 3.1258 | 39.9 | (2,-1,0) |
| 30.77 | 2.9054 | 100.0 | (2,-2,1) |
| 30.93 | 2.8908 | 63.4 | (0,1,1) |
| 30.93 | 2.8908 | 63.4 | (1,0,1) |
| 34.95 | 2.5673 | 13.8 | (3,-3,0) |
| 35.15 | 2.5534 | 8.4 | (2,-1,1) |
| 37.04 | 2.4269 | 15.7 | (2,-3,0) |
| 37.04 | 2.4269 | 15.7 | (3,-2,0) |
| 40.77 | 2.2134 | 27.7 | (0,0,2) |
| 42.48 | 2.1281 | 4.7 | (3,-2,1) |
| 42.50 | 2.1273 | 1.8 | (1,-1,2) |
| 46.08 | 1.9700 | 19.6 | (1,1,0) |
| 47.20 | 1.9255 | 10.8 | (4,-4,0) |
| 47.32 | 1.9212 | 2.2 | (3,-4,0) |
| 47.32 | 1.9212 | 2.2 | (4,-3,0) |
| 47.37 | 1.9190 | 1.9 | (2,-2,2) |
| 50.53 | 1.8064 | 17.2 | (1,-2,2) |
| 50.53 | 1.8064 | 17.2 | (2,-1,2) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of AcNdSi2Pb were obtained from the Materials Project database (MP-ID: mp-3250045, 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_AcNdSi2Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.94983855
_cell_length_b 7.94983902
_cell_length_c 4.42675415
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 151.30506575
_symmetry_Int_Tables_number 1
_chemical_formula_structural AcNdSi2Pb
_chemical_formula_sum 'Ac1 Nd1 Si2 Pb1'
_cell_volume 134.33070996
_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
Ac Ac0 1 0.36795154 0.63204846 0.50000000 1.0
Nd Nd1 1 0.63797155 0.36202845 0.50000000 1.0
Si Si2 1 0.19743458 0.80256542 0.00000000 1.0
Si Si3 1 0.78402545 0.21597455 0.00000000 1.0
Pb Pb4 1 0.01261788 0.98738212 0.00000000 1.0
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