Er8Si13Ge
传统材料 TRAMP-ID: mp-3270223 · 空间群: C2 (#5)
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 Er8Si13Ge were obtained from the Materials Project database (MP-ID: mp-3270223, 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_Er8Si13Ge
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.21309746
_cell_length_b 7.21309787
_cell_length_c 11.21648539
_cell_angle_alpha 89.99165056
_cell_angle_beta 89.99165275
_cell_angle_gamma 134.27656243
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er8Si13Ge
_chemical_formula_sum 'Er8 Si13 Ge1'
_cell_volume 417.83064734
_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
Er Er0 1 0.51109971 0.51097827 0.50185019 1.0
Er Er1 1 0.48902173 0.48890029 0.99814981 1.0
Er Er2 1 0.00191313 0.99808687 0.25000000 1.0
Er Er3 1 0.99789977 0.00210023 0.75000000 1.0
Er Er4 1 0.01900810 0.50994556 0.62031600 1.0
Er Er5 1 0.51074006 0.01707127 0.38003752 1.0
Er Er6 1 0.98292873 0.48925994 0.11996248 1.0
Er Er7 1 0.49005444 0.98099190 0.87968400 1.0
Si Si8 1 0.43497580 0.56502420 0.75000000 1.0
Si Si9 1 0.84501387 0.53630910 0.84746153 1.0
Si Si10 1 0.54105212 0.85026408 0.14971610 1.0
Si Si11 1 0.14973592 0.45894788 0.35028390 1.0
Si Si12 1 0.46369090 0.15498613 0.65253847 1.0
Si Si13 1 0.08018136 0.41845550 0.87069111 1.0
Si Si14 1 0.41712464 0.07776542 0.12736245 1.0
Si Si15 1 0.92513288 0.09828348 0.49282616 1.0
Si Si16 1 0.10227884 0.92617705 0.50804491 1.0
Si Si17 1 0.07382295 0.89772116 0.99195509 1.0
Si Si18 1 0.90171652 0.07486712 0.00717384 1.0
Si Si19 1 0.58154450 0.91981864 0.62930889 1.0
Si Si20 1 0.92223458 0.58287536 0.37263755 1.0
Ge Ge21 1 0.55883145 0.44116855 0.25000000 1.0
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