TmCu2
传统材料 TRAMP-ID: mp-1077209 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.34 | 3.6562 | 12.0 | (1,1,1) |
| 24.34 | 3.6562 | 12.0 | (1,0,0) |
| 24.78 | 3.5926 | 7.8 | (0,1,1) |
| 26.98 | 3.3047 | 4.0 | (0,1,-1) |
| 35.43 | 2.5334 | 42.0 | (1,2,1) |
| 36.66 | 2.4516 | 100.0 | (1,2,0) |
| 36.96 | 2.4322 | 38.0 | (0,2,0) |
| 40.04 | 2.2518 | 13.8 | (0,2,1) |
| 42.57 | 2.1236 | 32.9 | (2,1,1) |
| 42.94 | 2.1063 | 15.2 | (0,2,-1) |
| 43.37 | 2.0862 | 39.4 | (1,2,2) |
| 49.88 | 1.8281 | 1.3 | (2,2,2) |
| 49.88 | 1.8281 | 1.3 | (2,0,0) |
| 51.13 | 1.7865 | 1.6 | (2,2,0) |
| 55.62 | 1.6523 | 6.4 | (0,2,-2) |
| 56.78 | 1.6215 | 5.6 | (0,3,0) |
| 57.42 | 1.6049 | 4.2 | (1,3,2) |
| 57.42 | 1.6049 | 4.2 | (1,-1,-2) |
| 57.62 | 1.5997 | 20.7 | (2,3,1) |
| 58.48 | 1.5782 | 4.0 | (0,3,1) |
| 59.87 | 1.5449 | 4.3 | (2,3,2) |
| 59.87 | 1.5449 | 4.3 | (2,0,-1) |
| 61.59 | 1.5057 | 10.0 | (1,3,-1) |
| 61.80 | 1.5012 | 3.7 | (0,3,-1) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of TmCu2 were obtained from the Materials Project database (MP-ID: mp-1077209, 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_TmCu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.24723629
_cell_length_b 5.32325083
_cell_length_c 5.32325083
_cell_angle_alpha 76.74879745
_cell_angle_beta 66.48852875
_cell_angle_gamma 66.48852875
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmCu2
_chemical_formula_sum 'Tm2 Cu4'
_cell_volume 100.84790646
_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
Tm Tm0 1 0.54719680 0.70280320 0.20280320 1.0
Tm Tm1 1 0.45280320 0.29719680 0.79719680 1.0
Cu Cu2 1 0.16426027 0.28251267 0.38896580 1.0
Cu Cu3 1 0.83573973 0.71748733 0.61103420 1.0
Cu Cu4 1 0.83573973 0.11103420 0.21748733 1.0
Cu Cu5 1 0.16426027 0.88896580 0.78251267 1.0
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