UPt2
传统材料 TRAMP-ID: mp-30854 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.80 | 4.9838 | 1.9 | (0,1,0) |
| 23.19 | 3.8349 | 1.5 | (1,-1,0) |
| 28.02 | 3.1839 | 4.3 | (1,-1,1) |
| 31.32 | 2.8559 | 10.5 | (0,0,2) |
| 34.57 | 2.5949 | 100.0 | (1,-2,0) |
| 36.25 | 2.4779 | 31.5 | (0,1,2) |
| 38.09 | 2.3625 | 12.3 | (1,-2,1) |
| 39.34 | 2.2905 | 81.0 | (1,-1,2) |
| 39.45 | 2.2840 | 8.4 | (0,2,1) |
| 43.57 | 2.0774 | 31.3 | (2,-1,0) |
| 47.33 | 1.9205 | 4.3 | (1,-2,2) |
| 47.33 | 1.9205 | 4.3 | (1,1,2) |
| 48.48 | 1.8776 | 25.2 | (0,2,2) |
| 50.80 | 1.7973 | 2.2 | (1,-3,0) |
| 54.63 | 1.6799 | 4.6 | (2,-1,2) |
| 55.30 | 1.6613 | 8.2 | (0,3,0) |
| 57.80 | 1.5952 | 5.0 | (0,3,1) |
| 57.93 | 1.5919 | 16.7 | (2,-2,2) |
| 60.22 | 1.5368 | 5.1 | (2,-3,1) |
| 60.29 | 1.5350 | 3.3 | (1,-2,3) |
| 60.90 | 1.5212 | 7.3 | (1,-3,2) |
| 61.27 | 1.5129 | 2.4 | (0,2,3) |
| 65.35 | 1.4279 | 9.6 | (0,0,4) |
| 67.21 | 1.3930 | 19.3 | (2,-3,2) |
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
关联任务
引用参考
The crystal structure and related material properties of UPt2 were obtained from the Materials Project database (MP-ID: mp-30854, 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_UPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.15475694
_cell_length_b 5.39941415
_cell_length_c 5.71173136
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 112.62769671
_symmetry_Int_Tables_number 1
_chemical_formula_structural UPt2
_chemical_formula_sum 'U2 Pt4'
_cell_volume 118.26961662
_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
U U0 1 0.32490233 0.64980366 0.75000000 1.0
U U1 1 0.67509767 0.35019634 0.25000000 1.0
Pt Pt2 1 0.00000000 -0.00000000 -0.00000000 1.0
Pt Pt3 1 0.00000000 -0.00000000 0.50000000 1.0
Pt Pt4 1 0.62958878 0.25917757 0.75000000 1.0
Pt Pt5 1 0.37041122 0.74082243 0.25000000 1.0
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