Nd2SmSi2Rh3
高熵材料 HEAMP-ID: mp-3323329 · 空间群: Pnma (#62)
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 Nd2SmSi2Rh3 were obtained from the Materials Project database (MP-ID: mp-3323329, 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_Nd2SmSi2Rh3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.73392194
_cell_length_b 7.69919010
_cell_length_c 14.81835429
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2SmSi2Rh3
_chemical_formula_sum 'Nd8 Sm4 Si8 Rh12'
_cell_volume 654.17929356
_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
Nd Nd0 1 0.14194468 0.47270069 0.89111029 1.0
Nd Nd1 1 0.35805532 0.97270069 0.89111029 1.0
Nd Nd2 1 0.64194468 0.02729931 0.39111029 1.0
Nd Nd3 1 0.85805532 0.52729931 0.10888971 1.0
Nd Nd4 1 0.85805532 0.52729931 0.39111029 1.0
Nd Nd5 1 0.35805532 0.97270069 0.60888971 1.0
Nd Nd6 1 0.14194468 0.47270069 0.60888971 1.0
Nd Nd7 1 0.64194468 0.02729931 0.10888971 1.0
Sm Sm8 1 0.61671104 0.33457249 0.75000000 1.0
Sm Sm9 1 0.38328896 0.66542751 0.25000000 1.0
Sm Sm10 1 0.88328896 0.83457249 0.75000000 1.0
Sm Sm11 1 0.11671104 0.16542751 0.25000000 1.0
Si Si12 1 0.36404491 0.37343948 0.09805806 1.0
Si Si13 1 0.63595509 0.62656052 0.90194194 1.0
Si Si14 1 0.86404491 0.12656052 0.90194194 1.0
Si Si15 1 0.36404491 0.37343948 0.40194194 1.0
Si Si16 1 0.86404491 0.12656052 0.59805806 1.0
Si Si17 1 0.63595509 0.62656052 0.59805806 1.0
Si Si18 1 0.13595509 0.87343948 0.40194194 1.0
Si Si19 1 0.13595509 0.87343948 0.09805806 1.0
Rh Rh20 1 0.60174735 0.33774329 0.96224429 1.0
Rh Rh21 1 0.39825265 0.66225671 0.03775571 1.0
Rh Rh22 1 0.56954101 0.32082351 0.25000000 1.0
Rh Rh23 1 0.39825265 0.66225671 0.46224429 1.0
Rh Rh24 1 0.06954101 0.17917649 0.75000000 1.0
Rh Rh25 1 0.10174735 0.16225671 0.46224429 1.0
Rh Rh26 1 0.43045899 0.67917649 0.75000000 1.0
Rh Rh27 1 0.93045899 0.82082351 0.25000000 1.0
Rh Rh28 1 0.10174735 0.16225671 0.03775571 1.0
Rh Rh29 1 0.60174735 0.33774329 0.53775571 1.0
Rh Rh30 1 0.89825265 0.83774329 0.53775571 1.0
Rh Rh31 1 0.89825265 0.83774329 0.96224429 1.0
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