Er2Si4W3
高熵材料 HEAMP-ID: mp-3316845 · 空间群: P4_12_12 (#92)
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 Er2Si4W3 were obtained from the Materials Project database (MP-ID: mp-3316845, 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_Er2Si4W3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.82036041
_cell_length_b 6.82036041
_cell_length_c 12.66263537
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Si4W3
_chemical_formula_sum 'Er8 Si16 W12'
_cell_volume 589.03181174
_cell_formula_units_Z 4
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 0.33638015 0.99761890 0.46881846 1.0
Er Er1 1 0.50238210 0.83638015 0.71881846 1.0
Er Er2 1 0.49761790 0.16361985 0.21881846 1.0
Er Er3 1 0.83638015 0.50238210 0.28118154 1.0
Er Er4 1 0.16361985 0.49761790 0.78118154 1.0
Er Er5 1 0.66361985 0.00238210 0.96881846 1.0
Er Er6 1 0.99761890 0.33638015 0.53118154 1.0
Er Er7 1 0.00238210 0.66361985 0.03118154 1.0
Si Si8 1 0.20262414 0.12534689 0.68331753 1.0
Si Si9 1 0.37465311 0.70262414 0.93331753 1.0
Si Si10 1 0.62534689 0.29737586 0.43331753 1.0
Si Si11 1 0.70262414 0.37465311 0.06668247 1.0
Si Si12 1 0.29737586 0.62534689 0.56668247 1.0
Si Si13 1 0.79737586 0.87465311 0.18331753 1.0
Si Si14 1 0.12534689 0.20262414 0.31668247 1.0
Si Si15 1 0.87465311 0.79737586 0.81668247 1.0
Si Si16 1 0.29038352 0.96365090 0.06382040 1.0
Si Si17 1 0.53634910 0.79038352 0.31382040 1.0
Si Si18 1 0.46365090 0.20961648 0.81382040 1.0
Si Si19 1 0.79038352 0.53634910 0.68617960 1.0
Si Si20 1 0.20961648 0.46365090 0.18617960 1.0
Si Si21 1 0.70961648 0.03634910 0.56382040 1.0
Si Si22 1 0.96365090 0.29038352 0.93617960 1.0
Si Si23 1 0.03634910 0.70961648 0.43617960 1.0
W W24 1 0.33259188 0.33259188 0.00000000 1.0
W W25 1 0.16740812 0.83259188 0.25000000 1.0
W W26 1 0.83259188 0.16740812 0.75000000 1.0
W W27 1 0.66740812 0.66740812 0.50000000 1.0
W W28 1 0.16452272 0.99989741 0.87411650 1.0
W W29 1 0.50010259 0.66452272 0.12411650 1.0
W W30 1 0.49989741 0.33547728 0.62411650 1.0
W W31 1 0.66452272 0.50010259 0.87588350 1.0
W W32 1 0.33547728 0.49989741 0.37588350 1.0
W W33 1 0.83547728 0.00010259 0.37411650 1.0
W W34 1 0.99989741 0.16452272 0.12588350 1.0
W W35 1 0.00010259 0.83547728 0.62588350 1.0
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