Er7Co4Sn23Ir2
高熵材料 HEAMP-ID: mp-3314682 · 空间群: C2/m (#12)
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 Er7Co4Sn23Ir2 were obtained from the Materials Project database (MP-ID: mp-3314682, 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_Er7Co4Sn23Ir2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.69777510
_cell_length_b 9.69777555
_cell_length_c 9.84960984
_cell_angle_alpha 90.39916914
_cell_angle_beta 89.60082789
_cell_angle_gamma 120.11036561
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er7Co4Sn23Ir2
_chemical_formula_sum 'Er7 Co4 Sn23 Ir2'
_cell_volume 801.30120734
_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 0.48032146 0.51967854 0.30745509 1.0
Er Er1 1 0.51967854 0.48032146 0.69254491 1.0
Er Er2 1 0.48197878 0.96043648 0.30640726 1.0
Er Er3 1 0.51802122 0.03956352 0.69359274 1.0
Er Er4 1 0.03956352 0.51802122 0.30640726 1.0
Er Er5 1 0.96043648 0.48197878 0.69359274 1.0
Er Er6 1 0.00000000 0.00000000 0.00000000 1.0
Co Co7 1 0.82980403 0.66267622 0.19876819 1.0
Co Co8 1 0.17019597 0.33732378 0.80123181 1.0
Co Co9 1 0.33732378 0.17019597 0.19876819 1.0
Co Co10 1 0.66267622 0.82980403 0.80123181 1.0
Sn Sn11 1 0.11695262 0.88304738 0.27357458 1.0
Sn Sn12 1 0.88304738 0.11695262 0.72642542 1.0
Sn Sn13 1 0.12375975 0.23573567 0.28116118 1.0
Sn Sn14 1 0.87624025 0.76426433 0.71883882 1.0
Sn Sn15 1 0.76426433 0.87624025 0.28116118 1.0
Sn Sn16 1 0.23573567 0.12375975 0.71883882 1.0
Sn Sn17 1 0.77818003 0.22181997 0.45997809 1.0
Sn Sn18 1 0.22181997 0.77818003 0.54002191 1.0
Sn Sn19 1 0.78070835 0.56058249 0.45202931 1.0
Sn Sn20 1 0.21929165 0.43941751 0.54797069 1.0
Sn Sn21 1 0.43941751 0.21929165 0.45202931 1.0
Sn Sn22 1 0.56058249 0.78070835 0.54797069 1.0
Sn Sn23 1 0.35318080 0.00682723 0.00495660 1.0
Sn Sn24 1 0.64681920 0.99317277 0.99504340 1.0
Sn Sn25 1 0.00682723 0.35318080 0.99504340 1.0
Sn Sn26 1 0.99317277 0.64681920 0.00495660 1.0
Sn Sn27 1 0.65317854 0.65317854 1.00000000 1.0
Sn Sn28 1 0.34682146 0.34682146 0.00000000 1.0
Sn Sn29 1 0.33445255 0.66554745 0.12023699 1.0
Sn Sn30 1 0.66554745 0.33445255 0.87976301 1.0
Sn Sn31 1 0.33577241 0.66422759 0.82418254 1.0
Sn Sn32 1 0.66422759 0.33577241 0.17581746 1.0
Sn Sn33 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir34 1 0.83161269 0.16838731 0.19795582 1.0
Ir Ir35 1 0.16838731 0.83161269 0.80204418 1.0
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