Pr3Be2(AsPd5)4
高熵材料 HEAMP-ID: mp-3307449 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.67 | 6.0394 | 1.3 | (0,1,1) |
| 20.02 | 4.4354 | 2.1 | (0,1,-1) |
| 23.61 | 3.7691 | 6.1 | (1,1,-1) |
| 24.28 | 3.6663 | 1.1 | (0,2,1) |
| 31.90 | 2.8052 | 29.9 | (1,2,-1) |
| 32.16 | 2.7834 | 2.9 | (2,1,-1) |
| 32.92 | 2.7208 | 21.8 | (1,-1,-2) |
| 35.28 | 2.5441 | 68.0 | (1,1,-2) |
| 35.98 | 2.4961 | 6.3 | (0,3,1) |
| 37.30 | 2.4108 | 68.3 | (2,2,-1) |
| 37.75 | 2.3833 | 33.3 | (0,3,0) |
| 37.75 | 2.3833 | 100.0 | (3,3,3) |
| 38.63 | 2.3309 | 43.0 | (0,3,2) |
| 40.68 | 2.2177 | 24.8 | (0,2,-2) |
| 41.51 | 2.1753 | 70.9 | (2,0,-2) |
| 42.69 | 2.1182 | 23.9 | (1,2,-2) |
| 43.09 | 2.0994 | 23.6 | (2,1,-2) |
| 43.27 | 2.0909 | 10.4 | (3,3,0) |
| 43.47 | 2.0818 | 2.3 | (0,3,-1) |
| 43.47 | 2.0818 | 6.8 | (4,3,3) |
| 43.88 | 2.0633 | 15.7 | (1,-1,-3) |
| 45.03 | 2.0131 | 9.8 | (0,3,3) |
| 45.93 | 1.9758 | 1.0 | (3,-1,2) |
| 45.93 | 1.9758 | 1.0 | (3,4,1) |
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 Pr3Be2(AsPd5)4 were obtained from the Materials Project database (MP-ID: mp-3307449, 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_Pr3Be2(AsPd5)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.87080814
_cell_length_b 8.70743576
_cell_length_c 8.70743536
_cell_angle_alpha 61.24524404
_cell_angle_beta 59.37737491
_cell_angle_gamma 59.37738176
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Be2(AsPd5)4
_chemical_formula_sum 'Pr3 Be2 As4 Pd20'
_cell_volume 475.24436129
_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 0.25000000 0.25000000 0.25000000 1.0
Pr Pr1 1 0.75000000 0.75000000 0.75000000 1.0
Pr Pr2 1 0.00000000 0.00000000 0.00000000 1.0
Be Be3 1 0.72816307 0.27183693 0.27183693 1.0
Be Be4 1 0.27183693 0.72816307 0.72816307 1.0
As As5 1 0.26507037 0.73492963 0.26507037 1.0
As As6 1 0.73492963 0.26507037 0.73492963 1.0
As As7 1 0.26507037 0.26507037 0.73492963 1.0
As As8 1 0.73492963 0.73492963 0.26507037 1.0
Pd Pd9 1 0.39341555 0.38113130 0.38113130 1.0
Pd Pd10 1 0.60658445 0.61886870 0.61886870 1.0
Pd Pd11 1 0.38113130 0.39341555 0.84431985 1.0
Pd Pd12 1 0.38113130 0.84431985 0.39341555 1.0
Pd Pd13 1 0.61886870 0.60658445 0.15568015 1.0
Pd Pd14 1 0.61886870 0.15568015 0.60658445 1.0
Pd Pd15 1 0.84431985 0.38113130 0.38113130 1.0
Pd Pd16 1 0.15568015 0.61886870 0.61886870 1.0
Pd Pd17 1 0.34875683 1.00000000 0.00000000 1.0
Pd Pd18 1 0.65124317 0.00000000 1.00000000 1.0
Pd Pd19 1 0.00000000 0.34875683 0.65124317 1.0
Pd Pd20 1 1.00000000 0.65124317 0.34875683 1.0
Pd Pd21 1 0.98587908 0.34639138 0.01412092 1.0
Pd Pd22 1 0.65360862 0.01412092 0.34639138 1.0
Pd Pd23 1 0.01412092 0.65360862 0.98587908 1.0
Pd Pd24 1 0.34639138 0.98587908 0.65360862 1.0
Pd Pd25 1 0.98587908 0.01412092 0.34639138 1.0
Pd Pd26 1 0.01412092 0.98587908 0.65360862 1.0
Pd Pd27 1 0.65360862 0.34639138 0.01412092 1.0
Pd Pd28 1 0.34639138 0.65360862 0.98587908 1.0
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