Sm2Sc3Pt4
高熵材料 HEAMP-ID: mp-3300521 · 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 Sm2Sc3Pt4 were obtained from the Materials Project database (MP-ID: mp-3300521, 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_Sm2Sc3Pt4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.54620723
_cell_length_b 7.39605313
_cell_length_c 13.64873992
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Sc3Pt4
_chemical_formula_sum 'Sm8 Sc12 Pt16'
_cell_volume 761.76551381
_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
Sm Sm0 1 0.00785007 0.17336903 0.09807048 1.0
Sm Sm1 1 0.99214993 0.82663097 0.90192952 1.0
Sm Sm2 1 0.49214993 0.67336903 0.90192952 1.0
Sm Sm3 1 0.99214993 0.82663097 0.59807048 1.0
Sm Sm4 1 0.50785007 0.32663097 0.09807048 1.0
Sm Sm5 1 0.00785007 0.17336903 0.40192952 1.0
Sm Sm6 1 0.50785007 0.32663097 0.40192952 1.0
Sm Sm7 1 0.49214993 0.67336903 0.59807048 1.0
Sc Sc8 1 0.16957723 0.49565368 0.75000000 1.0
Sc Sc9 1 0.83042277 0.50434632 0.25000000 1.0
Sc Sc10 1 0.33042277 0.99565368 0.25000000 1.0
Sc Sc11 1 0.66957723 0.00434632 0.75000000 1.0
Sc Sc12 1 0.33527884 0.16252410 0.62394808 1.0
Sc Sc13 1 0.66472116 0.83747590 0.37605192 1.0
Sc Sc14 1 0.16472116 0.66252410 0.37605192 1.0
Sc Sc15 1 0.66472116 0.83747590 0.12394808 1.0
Sc Sc16 1 0.83527884 0.33747590 0.62394808 1.0
Sc Sc17 1 0.33527884 0.16252410 0.87605192 1.0
Sc Sc18 1 0.83527884 0.33747590 0.87605192 1.0
Sc Sc19 1 0.16472116 0.66252410 0.12394808 1.0
Pt Pt20 1 0.03646921 0.13663325 0.75000000 1.0
Pt Pt21 1 0.96353079 0.86336675 0.25000000 1.0
Pt Pt22 1 0.46353079 0.63663325 0.25000000 1.0
Pt Pt23 1 0.53646921 0.36336675 0.75000000 1.0
Pt Pt24 1 0.29470746 0.86171061 0.75000000 1.0
Pt Pt25 1 0.70529254 0.13828939 0.25000000 1.0
Pt Pt26 1 0.20529254 0.36171061 0.25000000 1.0
Pt Pt27 1 0.79470746 0.63828939 0.75000000 1.0
Pt Pt28 1 0.16922644 0.45482913 0.54399777 1.0
Pt Pt29 1 0.83077356 0.54517087 0.45600223 1.0
Pt Pt30 1 0.33077356 0.95482913 0.45600223 1.0
Pt Pt31 1 0.83077356 0.54517087 0.04399777 1.0
Pt Pt32 1 0.66922644 0.04517087 0.54399777 1.0
Pt Pt33 1 0.16922644 0.45482913 0.95600223 1.0
Pt Pt34 1 0.66922644 0.04517087 0.95600223 1.0
Pt Pt35 1 0.33077356 0.95482913 0.04399777 1.0
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