DyY4PPb3
高熵材料 HEAMP-ID: mp-3315670 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.24 | 7.8724 | 4.7 | (1,0,-1,0) |
| 11.24 | 7.8707 | 4.3 | (1,-1,0,0) |
| 12.85 | 6.8885 | 3.0 | (0,0,0,1) |
| 17.10 | 5.1841 | 3.5 | (1,0,-1,1) |
| 19.53 | 4.5455 | 4.4 | (1,1,-2,0) |
| 19.53 | 4.5445 | 11.8 | (2,-1,-1,0) |
| 22.59 | 3.9362 | 12.9 | (2,0,-2,0) |
| 22.59 | 3.9354 | 2.7 | (2,-2,0,0) |
| 23.45 | 3.7939 | 12.1 | (1,1,-2,1) |
| 23.45 | 3.7934 | 35.9 | (2,-1,-1,1) |
| 25.87 | 3.4442 | 72.0 | (0,0,0,2) |
| 26.08 | 3.4171 | 1.1 | (2,-2,0,1) |
| 28.28 | 3.1555 | 2.9 | (1,0,-1,2) |
| 30.03 | 2.9757 | 5.2 | (2,1,-3,0) |
| 30.03 | 2.9757 | 5.2 | (1,2,-3,0) |
| 30.03 | 2.9752 | 9.3 | (3,-1,-2,0) |
| 30.04 | 2.9750 | 11.8 | (3,-2,-1,0) |
| 32.62 | 2.7452 | 44.5 | (1,1,-2,2) |
| 32.62 | 2.7450 | 100.0 | (2,-1,-1,2) |
| 32.78 | 2.7317 | 74.3 | (2,1,-3,1) |
| 32.79 | 2.7313 | 41.1 | (3,-1,-2,1) |
| 32.79 | 2.7313 | 41.1 | (1,-3,2,1) |
| 32.79 | 2.7311 | 74.0 | (3,-2,-1,1) |
| 34.17 | 2.6241 | 46.8 | (3,0,-3,0) |
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 DyY4PPb3 were obtained from the Materials Project database (MP-ID: mp-3315670, 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_DyY4PPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.08899017
_cell_length_b 9.08898957
_cell_length_c 6.88848979
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.98596732
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyY4PPb3
_chemical_formula_sum 'Dy2 Y8 P2 Pb6'
_cell_volume 492.88690777
_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
Dy Dy0 1 0.76413979 0.00013651 0.25000000 1.0
Dy Dy1 1 0.00013651 0.76413979 0.25000000 1.0
Y Y2 1 0.76320961 0.76320961 0.75000000 1.0
Y Y3 1 0.23629160 0.99983757 0.75000000 1.0
Y Y4 1 0.99983757 0.23629160 0.75000000 1.0
Y Y5 1 0.23683213 0.23683213 0.25000000 1.0
Y Y6 1 0.66676973 0.33330487 0.00013446 1.0
Y Y7 1 0.33330487 0.66676973 0.00013446 1.0
Y Y8 1 0.33330487 0.66676973 0.49986554 1.0
Y Y9 1 0.66676973 0.33330487 0.49986554 1.0
P P10 1 0.99958779 0.99958779 0.00063297 1.0
P P11 1 0.99958779 0.99958779 0.49936703 1.0
Pb Pb12 1 0.40193445 0.40193445 0.75000000 1.0
Pb Pb13 1 0.59790725 0.99995719 0.75000000 1.0
Pb Pb14 1 0.99995719 0.59790725 0.75000000 1.0
Pb Pb15 1 0.59868891 0.59868891 0.25000000 1.0
Pb Pb16 1 0.40200274 0.99973947 0.25000000 1.0
Pb Pb17 1 0.99973947 0.40200274 0.25000000 1.0
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