Pr4Ho2Ga3Si
高熵材料 HEAMP-ID: mp-3256000 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.43 | 7.7393 | 1.1 | (1,0,0) |
| 16.11 | 5.5006 | 1.8 | (1,-1,0) |
| 25.50 | 3.4932 | 17.6 | (1,-1,1) |
| 25.61 | 3.4788 | 12.6 | (1,1,1) |
| 25.63 | 3.4753 | 9.6 | (2,-1,0) |
| 25.85 | 3.4471 | 9.4 | (2,1,0) |
| 30.40 | 2.9402 | 100.0 | (2,0,1) |
| 32.49 | 2.7556 | 57.9 | (2,-1,1) |
| 32.56 | 2.7503 | 9.8 | (2,-2,0) |
| 32.66 | 2.7415 | 58.0 | (2,1,1) |
| 32.90 | 2.7224 | 14.6 | (2,2,0) |
| 36.61 | 2.4549 | 33.7 | (3,-1,0) |
| 36.84 | 2.4399 | 26.3 | (3,1,0) |
| 38.60 | 2.3324 | 1.5 | (2,2,1) |
| 39.87 | 2.2611 | 32.9 | (0,0,2) |
| 41.87 | 2.1575 | 3.4 | (3,-1,1) |
| 41.89 | 2.1567 | 3.2 | (3,-2,0) |
| 42.08 | 2.1473 | 2.7 | (3,1,1) |
| 42.30 | 2.1365 | 3.4 | (3,2,0) |
| 46.66 | 1.9466 | 1.1 | (3,-2,1) |
| 48.00 | 1.8953 | 3.6 | (2,-1,2) |
| 48.13 | 1.8907 | 3.6 | (2,1,2) |
| 48.37 | 1.8816 | 8.5 | (4,-1,0) |
| 48.62 | 1.8726 | 7.0 | (4,1,0) |
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 Pr4Ho2Ga3Si were obtained from the Materials Project database (MP-ID: mp-3256000, 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_Pr4Ho2Ga3Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.73967785
_cell_length_b 7.73967785
_cell_length_c 4.52222191
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.58363888
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4Ho2Ga3Si
_chemical_formula_sum 'Pr4 Ho2 Ga3 Si1'
_cell_volume 270.87885606
_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 0.32660021 0.17499967 0.50000100 1.0
Pr Pr1 1 0.82156131 0.32156031 0.50000100 1.0
Pr Pr2 1 0.17641512 0.67641612 0.50000100 1.0
Pr Pr3 1 0.67500067 0.82660121 0.50000100 1.0
Ho Ho4 1 0.99648978 0.00018522 0.00000000 1.0
Ho Ho5 1 0.50018422 0.49648878 0.00000000 1.0
Ga Ga6 1 0.11798090 0.38232339 0.00000000 1.0
Ga Ga7 1 0.88232339 0.61797990 0.00000000 1.0
Ga Ga8 1 0.38493169 0.88493169 0.00000000 1.0
Si Si9 1 0.61851269 0.11851369 0.00000000 1.0
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