La2Si5AsPd21
高熵材料 HEAMP-ID: mp-3293770 · 空间群: I4mm (#107)
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 La2Si5AsPd21 were obtained from the Materials Project database (MP-ID: mp-3293770, 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_La2Si5AsPd21
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.70247959
_cell_length_b 8.70247907
_cell_length_c 8.64742721
_cell_angle_alpha 60.20903891
_cell_angle_beta 60.20904086
_cell_angle_gamma 59.58190995
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Si5AsPd21
_chemical_formula_sum 'La2 Si5 As1 Pd21'
_cell_volume 463.04515178
_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 0.75015386 0.75015386 0.74984614 1.0
La La1 1 0.25015386 0.25015386 0.24984614 1.0
Si Si2 1 0.26298239 0.73719786 0.26280214 1.0
Si Si3 1 0.73719786 0.26298239 0.26280214 1.0
Si Si4 1 0.26290322 0.26290322 0.73709678 1.0
Si Si5 1 0.73719786 0.26298239 0.73701761 1.0
Si Si6 1 0.26298239 0.73719786 0.73701761 1.0
As As7 1 0.73882545 0.73882545 0.26117455 1.0
Pd Pd8 1 0.00091451 0.00091451 0.99908549 1.0
Pd Pd9 1 0.61119873 0.61119873 0.15771603 1.0
Pd Pd10 1 0.61339346 0.15705090 0.61477832 1.0
Pd Pd11 1 0.15705090 0.61339346 0.61477832 1.0
Pd Pd12 1 0.61119873 0.61119873 0.61988851 1.0
Pd Pd13 1 0.38522168 0.38522168 0.84294910 1.0
Pd Pd14 1 0.38011149 0.84228397 0.38880127 1.0
Pd Pd15 1 0.84228397 0.38011149 0.38880127 1.0
Pd Pd16 1 0.38522168 0.38522168 0.38660654 1.0
Pd Pd17 1 0.00121430 0.00121430 0.34404820 1.0
Pd Pd18 1 0.65287826 0.00704400 0.34712174 1.0
Pd Pd19 1 0.00704400 0.65287826 0.34712174 1.0
Pd Pd20 1 0.65595180 0.34647780 0.99878570 1.0
Pd Pd21 1 0.99899288 0.34415923 0.00100712 1.0
Pd Pd22 1 0.99899288 0.34415923 0.65584077 1.0
Pd Pd23 1 0.34647780 0.65595180 0.99878570 1.0
Pd Pd24 1 0.34415923 0.99899288 0.65584077 1.0
Pd Pd25 1 0.34415923 0.99899288 0.00100712 1.0
Pd Pd26 1 0.00121430 0.00121430 0.65352220 1.0
Pd Pd27 1 0.00704400 0.65287826 0.99295600 1.0
Pd Pd28 1 0.65287826 0.00704400 0.99295600 1.0
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