SmDy(SiAu2)4
高熵材料 HEAMP-ID: mp-3315346 · 空间群: P4_2/mmc (#131)
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 SmDy(SiAu2)4 were obtained from the Materials Project database (MP-ID: mp-3315346, 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_SmDy(SiAu2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33539620
_cell_length_b 4.33539620
_cell_length_c 27.34901384
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmDy(SiAu2)4
_chemical_formula_sum 'Sm2 Dy2 Si8 Au16'
_cell_volume 514.04277126
_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
Sm Sm0 1 0.00000000 0.50000000 0.74969087 1.0
Sm Sm1 1 0.50000000 0.00000000 0.25030913 1.0
Dy Dy2 1 0.50000000 0.50000000 0.00000000 1.0
Dy Dy3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.00000000 0.95773369 1.0
Si Si5 1 0.00000000 0.00000000 0.45783393 1.0
Si Si6 1 0.50000000 0.00000000 0.79266654 1.0
Si Si7 1 0.50000000 0.00000000 0.70676856 1.0
Si Si8 1 0.00000000 0.50000000 0.20733346 1.0
Si Si9 1 0.00000000 0.50000000 0.29323144 1.0
Si Si10 1 0.00000000 0.00000000 0.04226631 1.0
Si Si11 1 0.00000000 0.00000000 0.54216607 1.0
Au Au12 1 0.50000000 0.00000000 0.08498343 1.0
Au Au13 1 0.50000000 0.50000000 0.66251052 1.0
Au Au14 1 0.50000000 0.50000000 0.83695690 1.0
Au Au15 1 0.00000000 0.50000000 0.08553558 1.0
Au Au16 1 0.50000000 0.00000000 0.91446442 1.0
Au Au17 1 0.00000000 0.00000000 0.66272918 1.0
Au Au18 1 0.00000000 0.50000000 0.41489127 1.0
Au Au19 1 0.50000000 0.50000000 0.33748948 1.0
Au Au20 1 0.50000000 0.00000000 0.41537312 1.0
Au Au21 1 0.00000000 0.00000000 0.33727082 1.0
Au Au22 1 0.00000000 0.00000000 0.16326971 1.0
Au Au23 1 0.50000000 0.00000000 0.58510873 1.0
Au Au24 1 0.00000000 0.00000000 0.83673029 1.0
Au Au25 1 0.50000000 0.50000000 0.16304310 1.0
Au Au26 1 0.00000000 0.50000000 0.58462688 1.0
Au Au27 1 0.00000000 0.50000000 0.91501657 1.0
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