Ac3La2Pb3Se
高熵材料 HEAMP-ID: mp-3315151 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.33 | 8.5598 | 6.1 | (1,0,-1,0) |
| 10.34 | 8.5580 | 3.5 | (0,1,-1,0) |
| 10.34 | 8.5577 | 3.5 | (1,-1,0,0) |
| 11.81 | 7.4962 | 1.7 | (0,0,0,1) |
| 15.72 | 5.6388 | 1.3 | (0,1,-1,1) |
| 15.72 | 5.6388 | 1.3 | (1,-1,0,1) |
| 17.95 | 4.9417 | 1.3 | (1,1,-2,0) |
| 17.95 | 4.9415 | 1.3 | (2,-1,-1,0) |
| 17.95 | 4.9405 | 3.9 | (1,-2,1,0) |
| 21.54 | 4.1258 | 5.4 | (1,1,-2,1) |
| 21.54 | 4.1257 | 5.4 | (2,-1,-1,1) |
| 21.54 | 4.1251 | 2.4 | (1,-2,1,1) |
| 23.74 | 3.7481 | 32.4 | (0,0,0,2) |
| 23.94 | 3.7168 | 1.1 | (2,0,-2,1) |
| 25.95 | 3.4334 | 4.1 | (1,0,-1,2) |
| 25.95 | 3.4333 | 6.6 | (0,1,-1,2) |
| 25.95 | 3.4332 | 6.6 | (1,-1,0,2) |
| 27.57 | 3.2352 | 7.5 | (2,1,-3,0) |
| 27.57 | 3.2351 | 7.5 | (3,-1,-2,0) |
| 27.57 | 3.2349 | 5.7 | (1,2,-3,0) |
| 27.57 | 3.2348 | 5.6 | (3,-2,-1,0) |
| 27.58 | 3.2344 | 9.1 | (1,-3,2,0) |
| 27.58 | 3.2343 | 9.1 | (2,-3,1,0) |
| 29.92 | 2.9863 | 100.0 | (1,1,-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 Ac3La2Pb3Se were obtained from the Materials Project database (MP-ID: mp-3315151, 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_Ac3La2Pb3Se
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.88302747
_cell_length_b 9.88094259
_cell_length_c 7.49617681
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99073082
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac3La2Pb3Se
_chemical_formula_sum 'Ac6 La4 Pb6 Se2'
_cell_volume 634.01478898
_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
Ac Ac0 1 0.74885324 0.74823743 0.75000000 1.0
Ac Ac1 1 0.25117030 0.99938779 0.75000000 1.0
Ac Ac2 1 0.66783600 0.33318517 0.00577787 1.0
Ac Ac3 1 0.33213330 0.66531609 0.00577254 1.0
Ac Ac4 1 0.33213330 0.66531609 0.49422746 1.0
Ac Ac5 1 0.66783600 0.33318517 0.49422213 1.0
La La6 1 0.99999666 0.24617598 0.75000000 1.0
La La7 1 0.24729082 0.24879312 0.25000000 1.0
La La8 1 0.75267675 0.00146331 0.25000000 1.0
La La9 1 0.00001328 0.75461353 0.25000000 1.0
Pb Pb10 1 0.38906501 0.39294010 0.75000000 1.0
Pb Pb11 1 0.61095789 0.00388164 0.75000000 1.0
Pb Pb12 1 0.99999797 0.59977127 0.75000000 1.0
Pb Pb13 1 0.61039330 0.61051329 0.25000000 1.0
Pb Pb14 1 0.38963486 0.00010601 0.25000000 1.0
Pb Pb15 1 0.99998539 0.39125834 0.25000000 1.0
Se Se16 1 0.00001297 0.00292834 0.00410329 1.0
Se Se17 1 0.00001297 0.00292834 0.49589671 1.0
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