SmGd(MnNi4)2
高熵材料 HEAMP-ID: mp-1219111 · 空间群: Pmm2 (#25)
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 SmGd(MnNi4)2 were obtained from the Materials Project database (MP-ID: mp-1219111, 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_SmGd(MnNi4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.93951300
_cell_length_b 4.98932419
_cell_length_c 8.63898020
_cell_angle_alpha 90.01371780
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmGd(MnNi4)2
_chemical_formula_sum 'Sm1 Gd1 Mn2 Ni8'
_cell_volume 169.80353538
_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
Sm Sm0 1 0.00000000 0.49992900 0.49990400 1.0
Gd Gd1 1 0.00000000 0.00000700 0.99994700 1.0
Mn Mn2 1 0.00000000 0.99998200 0.33266400 1.0
Mn Mn3 1 0.00000000 0.49999700 0.83428300 1.0
Ni Ni4 1 0.00000000 0.50000300 0.16547600 1.0
Ni Ni5 1 0.00000000 0.99995600 0.66774000 1.0
Ni Ni6 1 0.50000000 0.49998100 0.00228200 1.0
Ni Ni7 1 0.50000000 0.00000000 0.50219200 1.0
Ni Ni8 1 0.50000000 0.25259400 0.24835600 1.0
Ni Ni9 1 0.50000000 0.75382400 0.74940100 1.0
Ni Ni10 1 0.50000000 0.74737000 0.24833400 1.0
Ni Ni11 1 0.50000000 0.24615800 0.74941900 1.0
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