LaY9(AsPb3)2
高熵材料 HEAMP-ID: mp-3306466 · 空间群: Amm2 (#38)
基础信息
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 LaY9(AsPb3)2 were obtained from the Materials Project database (MP-ID: mp-3306466, 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
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# generated using pymatgen
data_LaY9(AsPb3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.20405972
_cell_length_b 9.22112623
_cell_length_c 6.97182263
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.06137032
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaY9(AsPb3)2
_chemical_formula_sum 'La1 Y9 As2 Pb6'
_cell_volume 512.11966536
_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
La La0 1 0.00000000 0.75272051 0.25000000 1.0
Y Y1 1 0.75770505 0.76016870 0.75000000 1.0
Y Y2 1 0.24229495 0.00246365 0.75000000 1.0
Y Y3 1 1.00000000 0.24519493 0.75000000 1.0
Y Y4 1 0.24154807 0.24083505 0.25000000 1.0
Y Y5 1 0.75845193 0.99928798 0.25000000 1.0
Y Y6 1 0.66595204 0.33150683 0.99927206 1.0
Y Y7 1 0.33404796 0.66555478 0.99927206 1.0
Y Y8 1 0.33404796 0.66555478 0.50072794 1.0
Y Y9 1 0.66595204 0.33150683 0.50072794 1.0
As As10 1 0.00000000 0.00399645 0.99594976 1.0
As As11 1 0.00000000 0.00399645 0.50405024 1.0
Pb Pb12 1 0.40083753 0.40104365 0.75000000 1.0
Pb Pb13 1 0.59916247 0.00020611 0.75000000 1.0
Pb Pb14 1 1.00000000 0.60115629 0.75000000 1.0
Pb Pb15 1 0.59243504 0.59686615 0.25000000 1.0
Pb Pb16 1 0.40756496 0.00443111 0.25000000 1.0
Pb Pb17 1 1.00000000 0.39351075 0.25000000 1.0
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