Er3Tm2GaSb2
高熵材料 HEAMP-ID: mp-3259174 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.76 | 7.5258 | 2.3 | (0,1,-1,0) |
| 11.77 | 7.5172 | 3.2 | (1,0,-1,0) |
| 20.45 | 4.3434 | 2.9 | (1,1,-2,0) |
| 23.64 | 3.7629 | 13.0 | (0,2,-2,0) |
| 23.67 | 3.7586 | 7.5 | (2,0,-2,0) |
| 24.85 | 3.5832 | 3.3 | (1,1,-2,1) |
| 24.87 | 3.5804 | 2.4 | (2,-1,-1,1) |
| 27.59 | 3.2331 | 3.8 | (2,0,-2,1) |
| 28.15 | 3.1699 | 29.2 | (0,0,0,2) |
| 30.60 | 2.9214 | 9.8 | (0,1,-1,2) |
| 30.61 | 2.9209 | 44.8 | (1,0,-1,2) |
| 31.46 | 2.8440 | 11.0 | (1,2,-3,0) |
| 31.47 | 2.8426 | 30.6 | (2,1,-3,0) |
| 31.50 | 2.8403 | 36.4 | (3,-1,-2,0) |
| 34.57 | 2.5949 | 92.9 | (1,2,-3,1) |
| 34.58 | 2.5938 | 29.4 | (2,1,-3,1) |
| 34.58 | 2.5938 | 29.4 | (2,-3,1,1) |
| 34.60 | 2.5921 | 54.1 | (3,-1,-2,1) |
| 35.04 | 2.5605 | 100.0 | (1,1,-2,2) |
| 35.06 | 2.5595 | 66.8 | (2,-1,-1,2) |
| 35.79 | 2.5086 | 20.2 | (0,3,-3,0) |
| 35.84 | 2.5057 | 61.1 | (3,0,-3,0) |
| 37.08 | 2.4244 | 5.3 | (0,2,-2,2) |
| 37.10 | 2.4232 | 3.9 | (2,0,-2,2) |
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 Er3Tm2GaSb2 were obtained from the Materials Project database (MP-ID: mp-3259174, 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_Er3Tm2GaSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.67684449
_cell_length_b 8.68675733
_cell_length_c 6.33987690
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.96225098
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Tm2GaSb2
_chemical_formula_sum 'Er6 Tm4 Ga2 Sb4'
_cell_volume 413.99589369
_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 0.24457598 1.00000000 0.25000000 1.0
Er Er1 1 0.75542402 0.00000000 0.75000000 1.0
Er Er2 1 0.98602147 0.23206246 0.25000000 1.0
Er Er3 1 0.75396001 0.76793754 0.25000000 1.0
Er Er4 1 0.24603999 0.23206246 0.75000000 1.0
Er Er5 1 0.01397853 0.76793754 0.75000000 1.0
Tm Tm6 1 0.34280515 0.68561231 0.00000000 1.0
Tm Tm7 1 0.65719485 0.31438769 0.50000000 1.0
Tm Tm8 1 0.65719485 0.31438769 0.00000000 1.0
Tm Tm9 1 0.34280515 0.68561231 0.50000000 1.0
Ga Ga10 1 0.60314297 1.00000000 0.25000000 1.0
Ga Ga11 1 0.39685703 0.00000000 0.75000000 1.0
Sb Sb12 1 0.99387713 0.60581701 0.25000000 1.0
Sb Sb13 1 0.38806113 0.39418299 0.25000000 1.0
Sb Sb14 1 0.61193887 0.60581701 0.75000000 1.0
Sb Sb15 1 0.00612287 0.39418299 0.75000000 1.0
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