Tb2ErSc2Pb3
高熵材料 HEAMP-ID: mp-3260770 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.08 | 4.4218 | 43.1 | (2,-1,0) |
| 20.11 | 4.4159 | 21.1 | (1,-2,0) |
| 23.22 | 3.8311 | 2.0 | (2,0,0) |
| 23.25 | 3.8260 | 4.3 | (2,-2,0) |
| 24.50 | 3.6327 | 10.7 | (2,-1,1) |
| 24.53 | 3.6294 | 5.4 | (1,-2,1) |
| 28.01 | 3.1858 | 100.0 | (0,0,2) |
| 30.39 | 2.9417 | 1.6 | (1,0,2) |
| 30.39 | 2.9411 | 3.7 | (1,-1,2) |
| 30.88 | 2.8955 | 10.5 | (3,-1,0) |
| 30.90 | 2.8938 | 5.4 | (3,-2,0) |
| 30.90 | 2.8938 | 5.4 | (1,2,0) |
| 30.93 | 2.8911 | 10.5 | (2,-3,0) |
| 34.01 | 2.6360 | 43.7 | (3,-1,1) |
| 34.01 | 2.6360 | 43.7 | (2,1,1) |
| 34.03 | 2.6348 | 90.2 | (3,-2,1) |
| 34.05 | 2.6327 | 43.4 | (2,-3,1) |
| 34.05 | 2.6327 | 43.4 | (1,-3,1) |
| 34.71 | 2.5848 | 56.6 | (2,-1,2) |
| 34.72 | 2.5836 | 28.0 | (1,-2,2) |
| 35.14 | 2.5540 | 15.2 | (3,0,0) |
| 35.19 | 2.5506 | 31.3 | (3,-3,0) |
| 36.69 | 2.4495 | 4.3 | (2,0,2) |
| 36.71 | 2.4482 | 8.8 | (2,-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 Tb2ErSc2Pb3 were obtained from the Materials Project database (MP-ID: mp-3260770, 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_Tb2ErSc2Pb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.84352716
_cell_length_b 8.83176130
_cell_length_c 6.37166246
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.95600366
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2ErSc2Pb3
_chemical_formula_sum 'Tb4 Er2 Sc4 Pb6'
_cell_volume 431.17006082
_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
Tb Tb0 1 0.24015772 0.00003647 0.25000000 1.0
Tb Tb1 1 0.24015772 0.24012025 0.75000000 1.0
Tb Tb2 1 0.99952618 0.76125863 0.75000000 1.0
Tb Tb3 1 0.99952618 0.23826755 0.25000000 1.0
Er Er4 1 0.76082291 0.76126930 0.25000000 1.0
Er Er5 1 0.76082291 0.99955461 0.75000000 1.0
Sc Sc6 1 0.33273228 0.66636614 0.00000000 1.0
Sc Sc7 1 0.66682251 0.33341125 0.50000000 1.0
Sc Sc8 1 0.66682251 0.33341125 0.00000000 1.0
Sc Sc9 1 0.33273228 0.66636614 0.50000000 1.0
Pb Pb10 1 0.60186003 0.99858852 0.25000000 1.0
Pb Pb11 1 0.60186003 0.60327151 0.75000000 1.0
Pb Pb12 1 0.99843788 0.39655968 0.75000000 1.0
Pb Pb13 1 0.99843788 0.60187720 0.25000000 1.0
Pb Pb14 1 0.39964050 0.39981827 0.25000000 1.0
Pb Pb15 1 0.39964050 0.99982323 0.75000000 1.0
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