Er3Sc7(Si5Ir2)4
高熵材料 HEAMP-ID: mp-3321415 · 空间群: Amm2 (#38)
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 Er3Sc7(Si5Ir2)4 were obtained from the Materials Project database (MP-ID: mp-3321415, 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_Er3Sc7(Si5Ir2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.41057137
_cell_length_b 12.41057137
_cell_length_c 4.11658120
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.96577983
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Sc7(Si5Ir2)4
_chemical_formula_sum 'Er3 Sc7 Si20 Ir8'
_cell_volume 634.04511679
_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 0.11504181 0.61504181 0.50000000 1.0
Er Er1 1 0.38501709 0.11507576 0.50000000 1.0
Er Er2 1 0.61507576 0.88501709 0.50000000 1.0
Sc Sc3 1 0.50044337 0.50004159 0.00000000 1.0
Sc Sc4 1 0.00004159 0.00044337 0.00000000 1.0
Sc Sc5 1 0.67451479 0.17451479 0.50000000 1.0
Sc Sc6 1 0.32620687 0.82620687 0.50000000 1.0
Sc Sc7 1 0.17268616 0.32633896 0.50000000 1.0
Sc Sc8 1 0.82633896 0.67268616 0.50000000 1.0
Sc Sc9 1 0.88461079 0.38461079 0.50000000 1.0
Si Si10 1 0.56745615 0.06745615 0.00000000 1.0
Si Si11 1 0.43287893 0.93287893 0.00000000 1.0
Si Si12 1 0.06605047 0.43283007 0.00000000 1.0
Si Si13 1 0.93283007 0.56605047 0.00000000 1.0
Si Si14 1 0.66632696 0.69974358 0.00000000 1.0
Si Si15 1 0.33376602 0.29951958 0.00000000 1.0
Si Si16 1 0.16584691 0.79951973 0.00000000 1.0
Si Si17 1 0.83454287 0.20160027 0.00000000 1.0
Si Si18 1 0.29951973 0.66584691 0.00000000 1.0
Si Si19 1 0.70160027 0.33454287 0.00000000 1.0
Si Si20 1 0.19974358 0.16632696 0.00000000 1.0
Si Si21 1 0.79951958 0.83376602 0.00000000 1.0
Si Si22 1 0.65248148 0.50528112 0.50000000 1.0
Si Si23 1 0.34912799 0.49205917 0.50000000 1.0
Si Si24 1 0.15066057 0.99258383 0.50000000 1.0
Si Si25 1 0.84934241 0.00781210 0.50000000 1.0
Si Si26 1 0.49258383 0.65066057 0.50000000 1.0
Si Si27 1 0.50781210 0.34934241 0.50000000 1.0
Si Si28 1 0.00528112 0.15248148 0.50000000 1.0
Si Si29 1 0.99205917 0.84912799 0.50000000 1.0
Ir Ir30 1 0.74543785 0.51949167 0.00000000 1.0
Ir Ir31 1 0.25549282 0.47957311 0.00000000 1.0
Ir Ir32 1 0.24381778 0.98000825 0.00000000 1.0
Ir Ir33 1 0.75626970 0.02049942 0.00000000 1.0
Ir Ir34 1 0.48000825 0.74381778 0.00000000 1.0
Ir Ir35 1 0.52049942 0.25626970 0.00000000 1.0
Ir Ir36 1 0.01949167 0.24543785 0.00000000 1.0
Ir Ir37 1 0.97957311 0.75549282 0.00000000 1.0
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