Pr2MgAgSb4
高熵材料 HEAMP-ID: mp-3335279 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.96 | 11.1068 | 1.3 | (0,0,1) |
| 20.17 | 4.4035 | 2.1 | (1,0,0) |
| 21.71 | 4.0935 | 5.6 | (1,0,1) |
| 24.04 | 3.7023 | 3.9 | (0,0,3) |
| 25.82 | 3.4504 | 30.0 | (1,0,2) |
| 28.67 | 3.1138 | 2.5 | (1,1,0) |
| 29.80 | 2.9982 | 6.2 | (1,1,1) |
| 31.57 | 2.8338 | 10.9 | (1,0,3) |
| 32.24 | 2.7767 | 11.0 | (0,0,4) |
| 32.98 | 2.7160 | 100.0 | (1,1,2) |
| 38.32 | 2.3488 | 18.4 | (1,0,4) |
| 40.99 | 2.2018 | 37.0 | (2,0,0) |
| 43.68 | 2.0724 | 5.0 | (1,1,4) |
| 45.75 | 1.9833 | 9.8 | (1,0,5) |
| 46.85 | 1.9391 | 1.5 | (2,1,1) |
| 48.08 | 1.8924 | 2.4 | (2,0,3) |
| 49.08 | 1.8561 | 10.3 | (2,1,2) |
| 49.22 | 1.8511 | 2.9 | (0,0,6) |
| 52.64 | 1.7387 | 5.1 | (2,1,3) |
| 53.08 | 1.7252 | 10.5 | (2,0,4) |
| 53.71 | 1.7065 | 3.6 | (1,0,6) |
| 57.36 | 1.6063 | 11.2 | (2,1,4) |
| 57.96 | 1.5912 | 2.6 | (1,1,6) |
| 59.36 | 1.5569 | 12.2 | (2,2,0) |
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 Pr2MgAgSb4 were obtained from the Materials Project database (MP-ID: mp-3335279, 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_Pr2MgAgSb4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.40352139
_cell_length_b 4.40352139
_cell_length_c 11.10683990
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2MgAgSb4
_chemical_formula_sum 'Pr2 Mg1 Ag1 Sb4'
_cell_volume 215.37273996
_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
Pr Pr0 1 0.00000000 0.50000000 0.77744799 1.0
Pr Pr1 1 0.50000000 0.00000000 0.22255201 1.0
Mg Mg2 1 0.00000000 0.00000000 0.50000000 1.0
Ag Ag3 1 0.50000000 0.50000000 0.50000000 1.0
Sb Sb4 1 0.00000000 0.00000000 0.00000000 1.0
Sb Sb5 1 0.50000000 0.50000000 0.00000000 1.0
Sb Sb6 1 0.00000000 0.50000000 0.32906221 1.0
Sb Sb7 1 0.50000000 0.00000000 0.67093779 1.0
获取直接链接