PaGaCu2
高熵材料 HEA 传统材料 TRAMP-ID: mp-861971 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.91 | 3.7214 | 43.2 | (0,1,0) |
| 23.91 | 3.7212 | 43.2 | (1,1,1) |
| 23.91 | 3.7212 | 43.2 | (1,0,0) |
| 23.91 | 3.7211 | 43.2 | (0,0,1) |
| 27.68 | 3.2228 | 33.6 | (1,1,0) |
| 27.68 | 3.2227 | 33.6 | (0,1,1) |
| 27.68 | 3.2226 | 33.6 | (1,0,1) |
| 39.55 | 2.2789 | 100.0 | (1,2,1) |
| 39.55 | 2.2788 | 100.0 | (1,-1,0) |
| 39.55 | 2.2788 | 100.0 | (0,1,-1) |
| 39.55 | 2.2788 | 100.0 | (2,1,1) |
| 39.55 | 2.2787 | 100.0 | (1,0,-1) |
| 39.55 | 2.2787 | 100.0 | (1,1,2) |
| 46.74 | 1.9434 | 7.8 | (0,2,1) |
| 46.74 | 1.9434 | 7.8 | (1,2,0) |
| 46.74 | 1.9434 | 7.8 | (2,2,1) |
| 46.74 | 1.9434 | 7.8 | (1,-1,1) |
| 46.74 | 1.9434 | 7.8 | (1,2,2) |
| 46.74 | 1.9434 | 7.8 | (1,-1,-1) |
| 46.74 | 1.9434 | 7.8 | (2,1,0) |
| 46.74 | 1.9433 | 7.8 | (2,0,1) |
| 46.74 | 1.9433 | 7.8 | (1,1,-1) |
| 46.75 | 1.9433 | 15.5 | (0,1,2) |
| 46.75 | 1.9433 | 7.8 | (1,0,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of PaGaCu2 were obtained from the Materials Project database (MP-ID: mp-861971, 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_PaGaCu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.55754620
_cell_length_b 4.55777722
_cell_length_c 4.55737969
_cell_angle_alpha 59.99969958
_cell_angle_beta 60.00015671
_cell_angle_gamma 60.00013220
_symmetry_Int_Tables_number 1
_chemical_formula_structural PaGaCu2
_chemical_formula_sum 'Pa1 Ga1 Cu2'
_cell_volume 66.93979085
_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
Pa Pa0 1 0.75000134 0.75000158 0.74999763 1.0
Ga Ga1 1 0.24999709 0.25000221 0.24999921 1.0
Cu Cu2 1 0.50001058 0.49996694 0.50002725 1.0
Cu Cu3 1 0.99999199 0.00003028 0.99997491 1.0
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