Er4TmGaPb3
高熵材料 HEAMP-ID: mp-3307302 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.15 | 7.9335 | 1.7 | (1,0,-1,0) |
| 23.76 | 3.7448 | 4.7 | (2,-1,-1,1) |
| 27.43 | 3.2515 | 18.8 | (0,0,0,2) |
| 29.69 | 3.0086 | 3.6 | (1,0,-1,2) |
| 29.80 | 2.9986 | 12.8 | (3,-1,-2,0) |
| 32.89 | 2.7231 | 60.4 | (3,-1,-2,1) |
| 32.89 | 2.7231 | 30.2 | (2,1,-3,1) |
| 33.81 | 2.6514 | 100.0 | (2,-1,-1,2) |
| 33.90 | 2.6445 | 70.3 | (3,0,-3,0) |
| 35.71 | 2.5147 | 4.6 | (2,0,-2,2) |
| 41.02 | 2.2004 | 1.4 | (4,-1,-3,0) |
| 41.82 | 2.1602 | 6.3 | (4,-2,-2,1) |
| 43.42 | 2.0843 | 14.3 | (4,-1,-3,1) |
| 43.42 | 2.0843 | 7.2 | (3,1,-4,1) |
| 44.14 | 2.0516 | 3.1 | (3,0,-3,2) |
| 45.75 | 1.9834 | 1.3 | (4,0,-4,0) |
| 48.63 | 1.8724 | 24.0 | (4,-2,-2,2) |
| 52.06 | 1.7567 | 25.2 | (3,-1,-2,3) |
| 52.19 | 1.7527 | 12.0 | (5,-2,-3,1) |
| 52.89 | 1.7312 | 3.4 | (5,-1,-4,0) |
| 52.89 | 1.7312 | 1.7 | (4,1,-5,0) |
| 54.17 | 1.6932 | 5.7 | (4,0,-4,2) |
| 56.61 | 1.6258 | 12.0 | (0,0,0,4) |
| 58.08 | 1.5882 | 3.6 | (5,-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 Er4TmGaPb3 were obtained from the Materials Project database (MP-ID: mp-3307302, 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_Er4TmGaPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.16084644
_cell_length_b 9.16084643
_cell_length_c 6.50302324
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000357
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4TmGaPb3
_chemical_formula_sum 'Er8 Tm2 Ga2 Pb6'
_cell_volume 472.62547643
_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 0.66666700 0.33333300 0.00000000 1.0
Er Er1 1 0.33333300 0.66666700 0.00000000 1.0
Er Er2 1 0.74378618 0.74378618 0.75023292 1.0
Er Er3 1 0.25621382 1.00000000 0.75023292 1.0
Er Er4 1 1.00000000 0.25621382 0.75023292 1.0
Er Er5 1 0.25621382 0.25621382 0.24976708 1.0
Er Er6 1 0.74378618 0.00000000 0.24976708 1.0
Er Er7 1 0.00000000 0.74378618 0.24976708 1.0
Tm Tm8 1 0.33333300 0.66666700 0.50000000 1.0
Tm Tm9 1 0.66666700 0.33333300 0.50000000 1.0
Ga Ga10 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga11 1 0.00000000 0.00000000 0.50000000 1.0
Pb Pb12 1 0.38772049 0.38772049 0.74960891 1.0
Pb Pb13 1 0.61227951 0.00000000 0.74960891 1.0
Pb Pb14 1 0.00000000 0.61227951 0.74960891 1.0
Pb Pb15 1 0.61227951 0.61227951 0.25039109 1.0
Pb Pb16 1 0.38772049 1.00000000 0.25039109 1.0
Pb Pb17 1 1.00000000 0.38772049 0.25039109 1.0
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