Pr4TmGa2Sn
高熵材料 HEAMP-ID: mp-3300280 · 空间群: P4/ncc (#130)
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 Pr4TmGa2Sn were obtained from the Materials Project database (MP-ID: mp-3300280, 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_Pr4TmGa2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.11661131
_cell_length_b 8.11661131
_cell_length_c 14.13118232
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4TmGa2Sn
_chemical_formula_sum 'Pr16 Tm4 Ga8 Sn4'
_cell_volume 930.95351693
_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
Pr Pr0 1 0.83224096 0.83550401 0.60664938 1.0
Pr Pr1 1 0.16775904 0.83550401 0.10664938 1.0
Pr Pr2 1 0.16449599 0.83224096 0.39335062 1.0
Pr Pr3 1 0.83550401 0.16775904 0.39335062 1.0
Pr Pr4 1 0.66775904 0.66449599 0.39335062 1.0
Pr Pr5 1 0.66449599 0.33224096 0.60664938 1.0
Pr Pr6 1 0.33550401 0.66775904 0.60664938 1.0
Pr Pr7 1 0.66449599 0.66775904 0.10664938 1.0
Pr Pr8 1 0.66775904 0.33550401 0.89335062 1.0
Pr Pr9 1 0.83550401 0.83224096 0.89335062 1.0
Pr Pr10 1 0.33224096 0.33550401 0.39335062 1.0
Pr Pr11 1 0.16775904 0.16449599 0.60664938 1.0
Pr Pr12 1 0.83224096 0.16449599 0.10664938 1.0
Pr Pr13 1 0.33224096 0.66449599 0.89335062 1.0
Pr Pr14 1 0.33550401 0.33224096 0.10664938 1.0
Pr Pr15 1 0.16449599 0.16775904 0.89335062 1.0
Tm Tm16 1 0.00000000 0.50000000 0.74483547 1.0
Tm Tm17 1 0.00000000 0.50000000 0.24483547 1.0
Tm Tm18 1 0.50000000 0.00000000 0.25516453 1.0
Tm Tm19 1 0.50000000 0.00000000 0.75516453 1.0
Ga Ga20 1 0.63149144 0.36850856 0.25000000 1.0
Ga Ga21 1 0.13149144 0.86850856 0.75000000 1.0
Ga Ga22 1 0.36850856 0.36850856 0.75000000 1.0
Ga Ga23 1 0.36850856 0.63149144 0.25000000 1.0
Ga Ga24 1 0.86850856 0.86850856 0.25000000 1.0
Ga Ga25 1 0.63149144 0.63149144 0.75000000 1.0
Ga Ga26 1 0.86850856 0.13149144 0.75000000 1.0
Ga Ga27 1 0.13149144 0.13149144 0.25000000 1.0
Sn Sn28 1 0.00000000 0.50000000 0.50175976 1.0
Sn Sn29 1 0.50000000 0.00000000 0.49824024 1.0
Sn Sn30 1 0.50000000 0.00000000 0.99824024 1.0
Sn Sn31 1 0.00000000 0.50000000 0.00175976 1.0
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