DyPa(Si2Ni)2
高熵材料 HEAMP-ID: mp-3244845 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.92 | 8.1056 | 8.9 | (1,-1,0) |
| 21.93 | 4.0528 | 36.9 | (2,-2,0) |
| 22.39 | 3.9702 | 1.9 | (0,0,1) |
| 22.95 | 3.8748 | 32.3 | (1,0,0) |
| 24.97 | 3.5655 | 41.2 | (1,-1,1) |
| 27.79 | 3.2101 | 4.1 | (2,-1,0) |
| 31.55 | 2.8361 | 29.1 | (2,-2,1) |
| 32.28 | 2.7730 | 74.5 | (1,0,1) |
| 33.16 | 2.7019 | 7.5 | (3,-3,0) |
| 35.68 | 2.5164 | 71.7 | (3,-2,0) |
| 35.98 | 2.4962 | 100.0 | (2,-1,1) |
| 40.38 | 2.2337 | 32.3 | (3,-3,1) |
| 42.53 | 2.1254 | 9.1 | (3,-2,1) |
| 44.72 | 2.0264 | 1.3 | (4,-4,0) |
| 45.46 | 1.9953 | 28.7 | (1,1,0) |
| 45.70 | 1.9851 | 28.3 | (0,0,2) |
| 50.57 | 1.8049 | 20.0 | (4,-4,1) |
| 51.02 | 1.7901 | 8.5 | (3,-1,0) |
| 51.07 | 1.7883 | 4.8 | (4,-3,1) |
| 51.24 | 1.7827 | 8.4 | (2,-2,2) |
| 51.74 | 1.7668 | 8.3 | (1,0,2) |
| 52.56 | 1.7412 | 12.0 | (2,0,1) |
| 54.34 | 1.6884 | 1.5 | (2,-1,2) |
| 56.01 | 1.6417 | 19.8 | (5,-4,0) |
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 DyPa(Si2Ni)2 were obtained from the Materials Project database (MP-ID: mp-3244845, 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_DyPa(Si2Ni)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.34752897
_cell_length_b 8.34752897
_cell_length_c 3.97021000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 152.34232083
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyPa(Si2Ni)2
_chemical_formula_sum 'Dy1 Pa1 Si4 Ni2'
_cell_volume 128.41719992
_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
Dy Dy0 1 0.89638461 0.10361539 0.75000000 1.0
Pa Pa1 1 0.10632259 0.89367741 0.25000000 1.0
Si Si2 1 0.75124991 0.24875009 0.25000000 1.0
Si Si3 1 0.25015626 0.74984374 0.75000000 1.0
Si Si4 1 0.53899058 0.46100942 0.75000000 1.0
Si Si5 1 0.45970813 0.54029187 0.25000000 1.0
Ni Ni6 1 0.67699497 0.32300503 0.75000000 1.0
Ni Ni7 1 0.32019294 0.67980706 0.25000000 1.0
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