SmCd(Pd2Au)2
高熵材料 HEAMP-ID: mp-3258970 · 空间群: P4/mmm (#123)
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 SmCd(Pd2Au)2 were obtained from the Materials Project database (MP-ID: mp-3258970, 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_SmCd(Pd2Au)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.99156800
_cell_length_b 5.98990930
_cell_length_c 7.80593574
_cell_angle_alpha 89.99889283
_cell_angle_beta 89.99389495
_cell_angle_gamma 89.99307498
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCd(Pd2Au)2
_chemical_formula_sum 'Sm2 Cd2 Pd8 Au4'
_cell_volume 280.14682509
_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 0.25049195 0.24991164 0.00000044 1.0
Sm Sm1 1 0.74950805 0.75008936 0.99999956 1.0
Cd Cd2 1 0.75075757 0.74992126 0.50000020 1.0
Cd Cd3 1 0.24924143 0.25007974 0.49999980 1.0
Pd Pd4 1 0.00007686 0.00003516 0.25786198 1.0
Pd Pd5 1 0.00006270 0.50000220 0.25780319 1.0
Pd Pd6 1 0.50013902 0.00001573 0.25884171 1.0
Pd Pd7 1 0.50014637 0.49999622 0.25877458 1.0
Pd Pd8 1 0.49986198 0.99998427 0.74115829 1.0
Pd Pd9 1 0.49985463 0.50000278 0.74122542 1.0
Pd Pd10 1 0.99992214 0.99996484 0.74213802 1.0
Pd Pd11 1 0.99993630 0.49999680 0.74219681 1.0
Au Au12 1 0.74999477 0.25008964 0.99999102 1.0
Au Au13 1 0.25000423 0.74991136 0.00000898 1.0
Au Au14 1 0.24949564 0.74994819 0.49996278 1.0
Au Au15 1 0.75050336 0.25005281 0.50003722 1.0
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