Er3Tm2Ga2Sb
高熵材料 HEAMP-ID: mp-3255250 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.96 | 7.4011 | 2.3 | (1,-1,0) |
| 11.99 | 7.3811 | 1.1 | (1,0,0) |
| 18.25 | 4.8600 | 1.1 | (1,-1,1) |
| 20.83 | 4.2653 | 2.0 | (2,-1,0) |
| 20.83 | 4.2653 | 2.0 | (1,1,0) |
| 24.05 | 3.7006 | 11.6 | (2,-2,0) |
| 24.11 | 3.6906 | 12.9 | (2,0,0) |
| 24.99 | 3.5635 | 4.6 | (1,-2,1) |
| 25.04 | 3.5568 | 10.0 | (2,-1,1) |
| 27.69 | 3.2220 | 25.1 | (0,0,2) |
| 30.25 | 2.9542 | 45.1 | (1,-1,2) |
| 30.27 | 2.9530 | 14.8 | (1,0,2) |
| 31.97 | 2.7995 | 15.9 | (2,-3,0) |
| 31.97 | 2.7995 | 15.9 | (1,-3,0) |
| 32.03 | 2.7941 | 28.5 | (3,-2,0) |
| 32.07 | 2.7909 | 16.4 | (3,-1,0) |
| 34.86 | 2.5735 | 58.2 | (1,-2,2) |
| 34.90 | 2.5710 | 100.0 | (2,-1,2) |
| 34.94 | 2.5677 | 56.4 | (2,-3,1) |
| 35.00 | 2.5635 | 29.6 | (3,-2,1) |
| 35.00 | 2.5635 | 29.6 | (1,2,1) |
| 35.04 | 2.5610 | 36.9 | (3,-1,1) |
| 35.04 | 2.5610 | 36.9 | (2,1,1) |
| 36.42 | 2.4670 | 48.5 | (3,-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 Er3Tm2Ga2Sb were obtained from the Materials Project database (MP-ID: mp-3255250, 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_Er3Tm2Ga2Sb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.53069137
_cell_length_b 8.55382531
_cell_length_c 6.44408498
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.08975471
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Tm2Ga2Sb
_chemical_formula_sum 'Er6 Tm4 Ga4 Sb2'
_cell_volume 406.85812957
_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
Er Er0 1 0.98589499 0.75190280 0.75000000 1.0
Er Er1 1 0.98589499 0.23399319 0.25000000 1.0
Er Er2 1 0.76584550 0.76589422 0.25000000 1.0
Er Er3 1 0.76584550 0.99995228 0.75000000 1.0
Er Er4 1 0.23526980 0.24985304 0.75000000 1.0
Er Er5 1 0.23526980 0.98541576 0.25000000 1.0
Tm Tm6 1 0.33090394 0.66545297 0.50000000 1.0
Tm Tm7 1 0.68719336 0.34359668 0.00000000 1.0
Tm Tm8 1 0.68719336 0.34359668 0.50000000 1.0
Tm Tm9 1 0.33090394 0.66545297 0.00000000 1.0
Ga Ga10 1 0.00201360 0.60122175 0.25000000 1.0
Ga Ga11 1 0.00201360 0.40079186 0.75000000 1.0
Ga Ga12 1 0.59795078 0.60158935 0.75000000 1.0
Ga Ga13 1 0.59795078 0.99635943 0.25000000 1.0
Sb Sb14 1 0.39492702 0.00490201 0.75000000 1.0
Sb Sb15 1 0.39492702 0.39002501 0.25000000 1.0
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