Na9Sn4
传统材料 TRAMP-ID: mp-542377 · 空间群: P6_3/mmc (#194)
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 Na9Sn4 were obtained from the Materials Project database (MP-ID: mp-542377, 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_Na9Sn4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.38014202
_cell_length_b 5.38014313
_cell_length_c 28.82429352
_cell_angle_alpha 89.99946165
_cell_angle_beta 90.00073718
_cell_angle_gamma 120.00830319
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na9Sn4
_chemical_formula_sum 'Na18 Sn8'
_cell_volume 722.50445635
_cell_formula_units_Z 2
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
Na Na0 1 0.33336182 0.66664364 0.75027617 1.0
Na Na1 1 0.66662812 0.33336813 0.24976934 1.0
Na Na2 1 0.66667301 0.33332768 0.59278312 1.0
Na Na3 1 0.33333177 0.66666683 0.40724684 1.0
Na Na4 1 0.33333066 0.66666569 0.09262165 1.0
Na Na5 1 0.66666919 0.33332864 0.90723093 1.0
Na Na6 1 0.00003972 -0.00003723 0.82050494 1.0
Na Na7 1 -0.00002967 0.00002726 0.17947601 1.0
Na Na8 1 -0.00006735 0.00006215 0.32047466 1.0
Na Na9 1 0.00006476 -0.00003915 0.67961144 1.0
Na Na10 1 0.66666136 0.33333628 0.36665961 1.0
Na Na11 1 0.33334063 0.66666218 0.63338884 1.0
Na Na12 1 0.33333719 0.66666299 0.86692779 1.0
Na Na13 1 0.66666519 0.33333146 0.13323883 1.0
Na Na14 1 0.66666424 0.33333359 0.48237815 1.0
Na Na15 1 0.33334348 0.66665760 0.51769535 1.0
Na Na16 1 0.33333661 0.66665452 0.98236079 1.0
Na Na17 1 0.66666124 0.33333082 0.01760001 1.0
Sn Sn18 1 0.66671558 0.33328464 0.79875500 1.0
Sn Sn19 1 0.33330113 0.66669752 0.20115640 1.0
Sn Sn20 1 0.33325723 0.66673968 0.29846141 1.0
Sn Sn21 1 0.66669715 0.33331067 0.70147414 1.0
Sn Sn22 1 -0.00000336 -0.00000710 0.94848877 1.0
Sn Sn23 1 0.00000948 0.00000437 0.05117788 1.0
Sn Sn24 1 0.00000235 -0.00000386 0.44874679 1.0
Sn Sn25 1 0.00000745 -0.00000799 0.55149414 1.0
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