PrNd2Ho2Pb3
高熵材料 HEAMP-ID: mp-3269197 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.07 | 7.9961 | 18.6 | (1,-1,0,0) |
| 11.07 | 7.9892 | 8.9 | (1,0,-1,0) |
| 19.24 | 4.6139 | 1.7 | (2,-1,-1,0) |
| 23.32 | 3.8142 | 6.1 | (1,-2,1,1) |
| 23.34 | 3.8119 | 12.4 | (2,-1,-1,1) |
| 26.34 | 3.3830 | 43.2 | (0,0,0,2) |
| 28.65 | 3.1156 | 10.7 | (1,-1,0,2) |
| 28.66 | 3.1152 | 5.5 | (1,0,-1,2) |
| 29.55 | 3.0230 | 16.0 | (2,-3,1,0) |
| 29.57 | 3.0211 | 15.7 | (3,-2,-1,0) |
| 29.58 | 3.0200 | 8.0 | (3,-1,-2,0) |
| 29.58 | 3.0200 | 8.0 | (2,1,-3,0) |
| 32.44 | 2.7600 | 63.7 | (2,-3,1,1) |
| 32.46 | 2.7586 | 31.2 | (3,-2,-1,1) |
| 32.46 | 2.7586 | 31.2 | (1,2,-3,1) |
| 32.47 | 2.7578 | 63.5 | (3,-1,-2,1) |
| 32.82 | 2.7291 | 50.0 | (1,-2,1,2) |
| 32.83 | 2.7282 | 100.0 | (2,-1,-1,2) |
| 33.62 | 2.6654 | 53.3 | (3,-3,0,0) |
| 33.65 | 2.6631 | 26.9 | (3,0,-3,0) |
| 34.74 | 2.5825 | 19.2 | (2,-2,0,2) |
| 34.75 | 2.5816 | 9.5 | (2,0,-2,2) |
| 40.68 | 2.2182 | 4.9 | (3,-4,1,0) |
| 40.69 | 2.2171 | 2.5 | (4,-3,-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 PrNd2Ho2Pb3 were obtained from the Materials Project database (MP-ID: mp-3269197, 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_PrNd2Ho2Pb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.22775880
_cell_length_b 9.23571899
_cell_length_c 6.76604198
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.02854849
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNd2Ho2Pb3
_chemical_formula_sum 'Pr2 Nd4 Ho4 Pb6'
_cell_volume 499.23756608
_cell_formula_units_Z 2
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
Pr Pr0 1 0.75891625 0.75867668 0.25000000 1.0
Pr Pr1 1 0.75891625 0.00023957 0.75000000 1.0
Nd Nd2 1 0.24130147 0.99996593 0.25000000 1.0
Nd Nd3 1 0.24130147 0.24133654 0.75000000 1.0
Nd Nd4 1 0.00021140 0.75819327 0.75000000 1.0
Nd Nd5 1 0.00021140 0.24201913 0.25000000 1.0
Ho Ho6 1 0.33322713 0.66661406 0.00000000 1.0
Ho Ho7 1 0.66653204 0.33326552 0.50000000 1.0
Ho Ho8 1 0.66653204 0.33326552 0.00000000 1.0
Ho Ho9 1 0.33322713 0.66661406 0.50000000 1.0
Pb Pb10 1 0.60226129 0.00089653 0.25000000 1.0
Pb Pb11 1 0.60226129 0.60136476 0.75000000 1.0
Pb Pb12 1 0.00095787 0.39869506 0.75000000 1.0
Pb Pb13 1 0.00095787 0.60226280 0.25000000 1.0
Pb Pb14 1 0.39659255 0.39646405 0.25000000 1.0
Pb Pb15 1 0.39659255 0.00012750 0.75000000 1.0
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