Pr2Ho2ScGa4
高熵材料 HEAMP-ID: mp-3298034 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.85 | 7.4668 | 1.3 | (0,0,2) |
| 12.57 | 7.0404 | 6.2 | (0,1,1) |
| 17.24 | 5.1447 | 11.3 | (1,1,1) |
| 20.10 | 4.4180 | 3.9 | (1,1,2) |
| 22.27 | 3.9916 | 8.7 | (0,2,0) |
| 23.83 | 3.7334 | 16.6 | (0,0,4) |
| 24.36 | 3.6536 | 9.2 | (2,0,1) |
| 25.25 | 3.5274 | 10.4 | (1,2,0) |
| 25.95 | 3.4329 | 11.3 | (1,2,1) |
| 26.15 | 3.4076 | 5.3 | (2,1,0) |
| 26.50 | 3.3640 | 2.1 | (2,0,2) |
| 26.84 | 3.3222 | 21.3 | (2,1,1) |
| 29.74 | 3.0044 | 9.1 | (2,0,3) |
| 31.07 | 2.8781 | 74.2 | (1,2,3) |
| 31.82 | 2.8119 | 100.0 | (2,1,3) |
| 31.99 | 2.7974 | 12.2 | (0,1,5) |
| 32.68 | 2.7401 | 3.0 | (2,2,0) |
| 32.85 | 2.7266 | 43.3 | (0,2,4) |
| 33.24 | 2.6951 | 17.9 | (2,2,1) |
| 34.19 | 2.6225 | 13.7 | (1,1,5) |
| 34.88 | 2.5723 | 4.4 | (2,2,2) |
| 35.00 | 2.5640 | 38.9 | (1,2,4) |
| 35.67 | 2.5169 | 16.6 | (2,1,4) |
| 35.78 | 2.5093 | 9.5 | (1,3,0) |
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 Pr2Ho2ScGa4 were obtained from the Materials Project database (MP-ID: mp-3298034, 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_Pr2Ho2ScGa4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.53625588
_cell_length_b 7.98327653
_cell_length_c 14.93362423
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ho2ScGa4
_chemical_formula_sum 'Pr8 Ho8 Sc4 Ga16'
_cell_volume 898.46678772
_cell_formula_units_Z 4
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 0.01859524 0.18367274 0.40525345 1.0
Pr Pr1 1 0.51859524 0.31632726 0.40525345 1.0
Pr Pr2 1 0.48140476 0.68367274 0.90525345 1.0
Pr Pr3 1 0.48140476 0.68367274 0.59474655 1.0
Pr Pr4 1 0.98140476 0.81632726 0.59474655 1.0
Pr Pr5 1 0.98140476 0.81632726 0.90525345 1.0
Pr Pr6 1 0.51859524 0.31632726 0.09474655 1.0
Pr Pr7 1 0.01859524 0.18367274 0.09474655 1.0
Ho Ho8 1 0.32294592 0.17454717 0.62549337 1.0
Ho Ho9 1 0.67705408 0.82545283 0.37450663 1.0
Ho Ho10 1 0.17705408 0.67454717 0.37450663 1.0
Ho Ho11 1 0.82294592 0.32545283 0.87450663 1.0
Ho Ho12 1 0.82294592 0.32545283 0.62549337 1.0
Ho Ho13 1 0.32294592 0.17454717 0.87450663 1.0
Ho Ho14 1 0.17705408 0.67454717 0.12549337 1.0
Ho Ho15 1 0.67705408 0.82545283 0.12549337 1.0
Sc Sc16 1 0.65823443 0.98890556 0.75000000 1.0
Sc Sc17 1 0.84176557 0.48890556 0.25000000 1.0
Sc Sc18 1 0.34176557 0.01109444 0.25000000 1.0
Sc Sc19 1 0.15823443 0.51109444 0.75000000 1.0
Ga Ga20 1 0.27500300 0.87540208 0.75000000 1.0
Ga Ga21 1 0.47855727 0.60483549 0.25000000 1.0
Ga Ga22 1 0.02144273 0.10483549 0.75000000 1.0
Ga Ga23 1 0.52144273 0.39516451 0.75000000 1.0
Ga Ga24 1 0.15391187 0.47076005 0.54267500 1.0
Ga Ga25 1 0.97855727 0.89516451 0.25000000 1.0
Ga Ga26 1 0.72499700 0.12459792 0.25000000 1.0
Ga Ga27 1 0.84608813 0.52923995 0.04267500 1.0
Ga Ga28 1 0.34608813 0.97076005 0.04267500 1.0
Ga Ga29 1 0.15391187 0.47076005 0.95732500 1.0
Ga Ga30 1 0.65391187 0.02923995 0.54267500 1.0
Ga Ga31 1 0.34608813 0.97076005 0.45732500 1.0
Ga Ga32 1 0.84608813 0.52923995 0.45732500 1.0
Ga Ga33 1 0.77500300 0.62459792 0.75000000 1.0
Ga Ga34 1 0.22499700 0.37540208 0.25000000 1.0
Ga Ga35 1 0.65391187 0.02923995 0.95732500 1.0
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