Pr20Sn12C
传统材料 TRAMP-ID: mp-3306921 · 空间群: P2/m (#10)
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 Pr20Sn12C were obtained from the Materials Project database (MP-ID: mp-3306921, 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_Pr20Sn12C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.97119230
_cell_length_b 9.35976954
_cell_length_c 16.20373208
_cell_angle_alpha 90.00000607
_cell_angle_beta 89.99999999
_cell_angle_gamma 89.96436789
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr20Sn12C
_chemical_formula_sum 'Pr20 Sn12 C1'
_cell_volume 1057.27311267
_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
Pr Pr0 1 0.49999712 0.00003802 0.33712320 1.0
Pr Pr1 1 0.49999791 0.49995930 0.82871171 1.0
Pr Pr2 1 0.49999791 0.49995930 0.17128829 1.0
Pr Pr3 1 0.49999712 0.00003802 0.66287680 1.0
Pr Pr4 1 0.99999474 0.50003074 0.16155446 1.0
Pr Pr5 1 0.00000133 0.99996743 0.67197818 1.0
Pr Pr6 1 0.00000133 0.99996743 0.32802182 1.0
Pr Pr7 1 0.99999474 0.50003074 0.83844554 1.0
Pr Pr8 1 0.72296660 0.22842102 0.00000000 1.0
Pr Pr9 1 0.75295803 0.74166598 0.50000000 1.0
Pr Pr10 1 0.75191389 0.37944803 0.37964880 1.0
Pr Pr11 1 0.72380100 0.88521245 0.88599412 1.0
Pr Pr12 1 0.72380100 0.88521245 0.11400588 1.0
Pr Pr13 1 0.75191389 0.37944803 0.62035120 1.0
Pr Pr14 1 0.27704646 0.77155504 1.00000000 1.0
Pr Pr15 1 0.24700491 0.25836181 0.50000000 1.0
Pr Pr16 1 0.27618693 0.11476994 0.11400487 1.0
Pr Pr17 1 0.24811111 0.62056891 0.62034709 1.0
Pr Pr18 1 0.24811111 0.62056891 0.37965291 1.0
Pr Pr19 1 0.27618693 0.11476994 0.88599513 1.0
Sn Sn20 1 0.73745475 0.60022782 1.00000000 1.0
Sn Sn21 1 0.75991461 0.10491435 0.50000000 1.0
Sn Sn22 1 0.74565447 0.19904033 0.19926017 1.0
Sn Sn23 1 0.75330701 0.69773589 0.69729947 1.0
Sn Sn24 1 0.75330701 0.69773589 0.30270053 1.0
Sn Sn25 1 0.74565447 0.19904033 0.80073983 1.0
Sn Sn26 1 0.26252761 0.39975445 0.00000000 1.0
Sn Sn27 1 0.24011879 0.89511732 0.50000000 1.0
Sn Sn28 1 0.24660108 0.30227587 0.30270545 1.0
Sn Sn29 1 0.25443640 0.80095207 0.80073595 1.0
Sn Sn30 1 0.25443640 0.80095207 0.19926405 1.0
Sn Sn31 1 0.24660108 0.30227587 0.69729455 1.0
C C32 1 0.50000428 0.99998821 0.00000000 1.0
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