La2Pr2DySi4
高熵材料 HEAMP-ID: mp-3320569 · 空间群: P4_12_12 (#92)
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 La2Pr2DySi4 were obtained from the Materials Project database (MP-ID: mp-3320569, 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_La2Pr2DySi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.89597958
_cell_length_b 7.89597958
_cell_length_c 15.41855093
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Pr2DySi4
_chemical_formula_sum 'La8 Pr8 Dy4 Si16'
_cell_volume 961.29258675
_cell_formula_units_Z 4
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 0.37747556 0.01603919 0.44710103 1.0
La La1 1 0.48396081 0.87747556 0.69710103 1.0
La La2 1 0.51603919 0.12252444 0.19710103 1.0
La La3 1 0.87747556 0.48396081 0.30289897 1.0
La La4 1 0.12252444 0.51603919 0.80289897 1.0
La La5 1 0.62252444 0.98396081 0.94710103 1.0
La La6 1 0.01603919 0.37747556 0.55289897 1.0
La La7 1 0.98396081 0.62252444 0.05289897 1.0
Pr Pr8 1 0.12631797 0.97589954 0.87685691 1.0
Pr Pr9 1 0.52410046 0.62631797 0.12685691 1.0
Pr Pr10 1 0.47589954 0.37368203 0.62685691 1.0
Pr Pr11 1 0.62631797 0.52410046 0.87314309 1.0
Pr Pr12 1 0.37368203 0.47589954 0.37314309 1.0
Pr Pr13 1 0.87368203 0.02410046 0.37685691 1.0
Pr Pr14 1 0.97589954 0.12631797 0.12314309 1.0
Pr Pr15 1 0.02410046 0.87368203 0.62314309 1.0
Dy Dy16 1 0.31053720 0.31053720 0.00000000 1.0
Dy Dy17 1 0.18946280 0.81053720 0.25000000 1.0
Dy Dy18 1 0.81053720 0.18946280 0.75000000 1.0
Dy Dy19 1 0.68946280 0.68946280 0.50000000 1.0
Si Si20 1 0.18855362 0.17370414 0.70923641 1.0
Si Si21 1 0.32629586 0.68855362 0.95923641 1.0
Si Si22 1 0.67370414 0.31144638 0.45923641 1.0
Si Si23 1 0.68855362 0.32629586 0.04076359 1.0
Si Si24 1 0.31144638 0.67370414 0.54076359 1.0
Si Si25 1 0.81144638 0.82629586 0.20923641 1.0
Si Si26 1 0.17370414 0.18855362 0.29076359 1.0
Si Si27 1 0.82629586 0.81144638 0.79076359 1.0
Si Si28 1 0.28675785 0.92151764 0.06359845 1.0
Si Si29 1 0.57848236 0.78675785 0.31359845 1.0
Si Si30 1 0.42151764 0.21324215 0.81359845 1.0
Si Si31 1 0.78675785 0.57848236 0.68640155 1.0
Si Si32 1 0.21324215 0.42151764 0.18640155 1.0
Si Si33 1 0.71324215 0.07848236 0.56359845 1.0
Si Si34 1 0.92151764 0.28675785 0.93640155 1.0
Si Si35 1 0.07848236 0.71324215 0.43640155 1.0
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