Er2FeSi5Ir2
高熵材料 HEAMP-ID: mp-3310013 · 空间群: Ibam (#72)
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 Er2FeSi5Ir2 were obtained from the Materials Project database (MP-ID: mp-3310013, 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_Er2FeSi5Ir2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.02673765
_cell_length_b 8.02673643
_cell_length_c 8.02673740
_cell_angle_alpha 138.78206883
_cell_angle_beta 105.70034230
_cell_angle_gamma 88.69269001
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2FeSi5Ir2
_chemical_formula_sum 'Er4 Fe2 Si10 Ir4'
_cell_volume 314.45223003
_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
Er Er0 1 0.86301889 0.63218333 0.23083556 1.0
Er Er1 1 0.13698111 0.36781667 0.76916444 1.0
Er Er2 1 0.40134677 0.13218333 0.26916444 1.0
Er Er3 1 0.59865323 0.86781667 0.73083556 1.0
Fe Fe4 1 0.00000000 0.75000000 0.75000000 1.0
Fe Fe5 1 0.00000000 0.25000000 0.25000000 1.0
Si Si6 1 0.50000000 0.75000000 0.25000000 1.0
Si Si7 1 0.50000000 0.25000000 0.75000000 1.0
Si Si8 1 0.21504855 0.96504855 0.75000000 1.0
Si Si9 1 0.78495145 0.53495145 0.75000000 1.0
Si Si10 1 0.78495145 0.03495145 0.25000000 1.0
Si Si11 1 0.21504855 0.46504855 0.25000000 1.0
Si Si12 1 0.05573485 0.90554747 0.15018839 1.0
Si Si13 1 0.94426515 0.09445253 0.84981161 1.0
Si Si14 1 0.75535908 0.40554747 0.34981161 1.0
Si Si15 1 0.24464092 0.59445253 0.65018839 1.0
Ir Ir16 1 0.24361810 0.85724392 0.38637618 1.0
Ir Ir17 1 0.75638190 0.14275608 0.61362382 1.0
Ir Ir18 1 0.47086775 0.35724392 0.11362382 1.0
Ir Ir19 1 0.52913225 0.64275608 0.88637618 1.0
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