Er3Tm7(PPb3)2
高熵材料 HEAMP-ID: mp-3325589 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.43 | 7.7418 | 1.4 | (1,0,-1,0) |
| 11.43 | 7.7418 | 2.7 | (1,-1,0,0) |
| 23.84 | 3.7330 | 4.0 | (2,-1,-1,1) |
| 23.84 | 3.7330 | 2.0 | (1,-2,1,1) |
| 26.26 | 3.3937 | 28.2 | (0,0,0,2) |
| 28.72 | 3.1082 | 6.7 | (1,0,-1,2) |
| 28.72 | 3.1082 | 3.4 | (0,1,-1,2) |
| 30.55 | 2.9261 | 19.2 | (3,-1,-2,0) |
| 30.55 | 2.9261 | 9.6 | (2,-3,1,0) |
| 33.14 | 2.7029 | 100.0 | (2,-1,-1,2) |
| 33.35 | 2.6870 | 87.3 | (3,-1,-2,1) |
| 33.35 | 2.6870 | 43.6 | (2,-3,1,1) |
| 34.76 | 2.5806 | 44.0 | (3,0,-3,0) |
| 35.17 | 2.5518 | 14.4 | (2,0,-2,2) |
| 40.36 | 2.2349 | 1.4 | (4,-2,-2,0) |
| 40.71 | 2.2161 | 1.8 | (3,-1,-2,2) |
| 42.08 | 2.1472 | 3.5 | (4,-1,-3,0) |
| 42.08 | 2.1472 | 3.5 | (3,-4,1,0) |
| 42.59 | 2.1227 | 8.0 | (4,-2,-2,1) |
| 42.59 | 2.1227 | 4.0 | (2,-4,2,1) |
| 44.24 | 2.0472 | 3.8 | (4,-1,-3,1) |
| 44.24 | 2.0472 | 18.8 | (4,-3,-1,1) |
| 44.90 | 2.0186 | 1.3 | (2,-1,-1,3) |
| 46.95 | 1.9354 | 1.1 | (4,-4,0,0) |
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 Er3Tm7(PPb3)2 were obtained from the Materials Project database (MP-ID: mp-3325589, 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_Er3Tm7(PPb3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.93939857
_cell_length_b 8.93939707
_cell_length_c 6.78737029
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999841
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Tm7(PPb3)2
_chemical_formula_sum 'Er3 Tm7 P2 Pb6'
_cell_volume 469.73044685
_cell_formula_units_Z 1
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 0.76347729 0.76347729 0.25000000 1.0
Er Er1 1 0.23652271 0.00000000 0.25000000 1.0
Er Er2 1 1.00000000 0.23652271 0.25000000 1.0
Tm Tm3 1 0.23598769 0.23598769 0.75000000 1.0
Tm Tm4 1 0.76401231 1.00000000 0.75000000 1.0
Tm Tm5 1 0.00000000 0.76401231 0.75000000 1.0
Tm Tm6 1 0.66666700 0.33333300 0.50009852 1.0
Tm Tm7 1 0.33333300 0.66666700 0.50009852 1.0
Tm Tm8 1 0.33333300 0.66666700 0.99990148 1.0
Tm Tm9 1 0.66666700 0.33333300 0.99990148 1.0
P P10 1 0.00000000 0.00000000 0.50086250 1.0
P P11 1 0.00000000 0.00000000 0.99913750 1.0
Pb Pb12 1 0.40175378 0.40175378 0.25000000 1.0
Pb Pb13 1 0.59824622 1.00000000 0.25000000 1.0
Pb Pb14 1 0.00000000 0.59824622 0.25000000 1.0
Pb Pb15 1 0.59863642 0.59863642 0.75000000 1.0
Pb Pb16 1 0.40136358 0.00000000 0.75000000 1.0
Pb Pb17 1 1.00000000 0.40136358 0.75000000 1.0
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