Er3Tm2SiPb3
高熵材料 HEAMP-ID: mp-3302770 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.17 | 7.9244 | 7.2 | (1,-1,0,0) |
| 11.17 | 7.9244 | 7.2 | (1,0,-1,0) |
| 11.17 | 7.9243 | 7.2 | (0,1,-1,0) |
| 19.40 | 4.5752 | 1.4 | (2,-1,-1,0) |
| 19.40 | 4.5751 | 1.4 | (1,-2,1,0) |
| 19.40 | 4.5751 | 1.4 | (1,1,-2,0) |
| 23.83 | 3.7343 | 5.4 | (2,-1,-1,1) |
| 23.83 | 3.7343 | 5.4 | (1,-2,1,1) |
| 23.83 | 3.7343 | 5.4 | (1,1,-2,1) |
| 27.60 | 3.2317 | 73.3 | (0,0,0,2) |
| 29.83 | 2.9952 | 12.2 | (3,-2,-1,0) |
| 29.83 | 2.9952 | 12.2 | (3,-1,-2,0) |
| 29.83 | 2.9951 | 12.2 | (2,-3,1,0) |
| 29.83 | 2.9951 | 12.2 | (2,1,-3,0) |
| 29.83 | 2.9951 | 12.2 | (1,-3,2,0) |
| 29.83 | 2.9951 | 12.2 | (1,2,-3,0) |
| 29.86 | 2.9924 | 7.8 | (1,-1,0,2) |
| 29.86 | 2.9924 | 7.8 | (1,0,-1,2) |
| 29.86 | 2.9924 | 7.8 | (0,1,-1,2) |
| 32.96 | 2.7176 | 59.0 | (3,-2,-1,1) |
| 32.96 | 2.7176 | 59.0 | (3,-1,-2,1) |
| 32.96 | 2.7175 | 59.0 | (2,-3,1,1) |
| 32.96 | 2.7175 | 59.0 | (2,1,-3,1) |
| 32.96 | 2.7175 | 59.0 | (1,-3,2,1) |
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
关联任务
引用参考
The crystal structure and related material properties of Er3Tm2SiPb3 were obtained from the Materials Project database (MP-ID: mp-3302770, 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_Er3Tm2SiPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.15039879
_cell_length_b 9.15023381
_cell_length_c 6.46336626
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00075162
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Tm2SiPb3
_chemical_formula_sum 'Er6 Tm4 Si2 Pb6'
_cell_volume 468.66046881
_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 0.75096241 0.75096184 0.25000000 1.0
Er Er1 1 0.24904551 0.00000310 0.25000000 1.0
Er Er2 1 0.00000130 0.24904373 0.25000000 1.0
Er Er3 1 0.24903759 0.24903816 0.75000000 1.0
Er Er4 1 0.75095449 0.99999690 0.75000000 1.0
Er Er5 1 0.99999870 0.75095627 0.75000000 1.0
Tm Tm6 1 0.66665300 0.33334831 0.49999927 1.0
Tm Tm7 1 0.33334700 0.66665169 0.50000073 1.0
Tm Tm8 1 0.33334700 0.66665169 0.99999927 1.0
Tm Tm9 1 0.66665300 0.33334831 0.00000073 1.0
Si Si10 1 0.00000000 0.00000000 0.50000000 1.0
Si Si11 1 0.00000000 0.00000000 0.00000000 1.0
Pb Pb12 1 0.39413090 0.39413519 0.25000000 1.0
Pb Pb13 1 0.60589021 0.00000198 0.25000000 1.0
Pb Pb14 1 0.99998873 0.60587049 0.25000000 1.0
Pb Pb15 1 0.60586910 0.60586481 0.75000000 1.0
Pb Pb16 1 0.39410979 0.99999802 0.75000000 1.0
Pb Pb17 1 0.00001127 0.39412951 0.75000000 1.0
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