CaEr2(SiPd)3
高熵材料 HEAMP-ID: mp-3321081 · 空间群: Pnma (#62)
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 CaEr2(SiPd)3 were obtained from the Materials Project database (MP-ID: mp-3321081, 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_CaEr2(SiPd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29912766
_cell_length_b 7.40752395
_cell_length_c 20.94256142
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaEr2(SiPd)3
_chemical_formula_sum 'Ca4 Er8 Si12 Pd12'
_cell_volume 666.93453064
_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
Ca Ca0 1 0.25000000 0.70832573 0.33277951 1.0
Ca Ca1 1 0.75000000 0.29167427 0.66722049 1.0
Ca Ca2 1 0.75000000 0.20832573 0.16722049 1.0
Ca Ca3 1 0.25000000 0.79167427 0.83277951 1.0
Er Er4 1 0.25000000 0.79693373 0.16567515 1.0
Er Er5 1 0.75000000 0.20306627 0.83432485 1.0
Er Er6 1 0.75000000 0.29693373 0.33432485 1.0
Er Er7 1 0.25000000 0.70306627 0.66567515 1.0
Er Er8 1 0.25000000 0.70800143 0.00045376 1.0
Er Er9 1 0.75000000 0.29199857 0.99954624 1.0
Er Er10 1 0.75000000 0.20800143 0.49954624 1.0
Er Er11 1 0.25000000 0.79199857 0.50045376 1.0
Si Si12 1 0.25000000 0.08969740 0.06621098 1.0
Si Si13 1 0.75000000 0.91030260 0.93378902 1.0
Si Si14 1 0.75000000 0.58969740 0.43378902 1.0
Si Si15 1 0.25000000 0.41030260 0.56621098 1.0
Si Si16 1 0.25000000 0.09199089 0.27423735 1.0
Si Si17 1 0.75000000 0.90800911 0.72576265 1.0
Si Si18 1 0.75000000 0.59199089 0.22576265 1.0
Si Si19 1 0.25000000 0.40800911 0.77423735 1.0
Si Si20 1 0.25000000 0.09232821 0.39632740 1.0
Si Si21 1 0.75000000 0.90767179 0.60367260 1.0
Si Si22 1 0.75000000 0.59232821 0.10367260 1.0
Si Si23 1 0.25000000 0.40767179 0.89632740 1.0
Pd Pd24 1 0.25000000 0.42159213 0.23745419 1.0
Pd Pd25 1 0.75000000 0.57840787 0.76254581 1.0
Pd Pd26 1 0.75000000 0.92159213 0.26254581 1.0
Pd Pd27 1 0.25000000 0.07840787 0.73745419 1.0
Pd Pd28 1 0.25000000 0.41870171 0.43866364 1.0
Pd Pd29 1 0.75000000 0.58129829 0.56133636 1.0
Pd Pd30 1 0.75000000 0.91870171 0.06133636 1.0
Pd Pd31 1 0.25000000 0.08129829 0.93866364 1.0
Pd Pd32 1 0.25000000 0.42353793 0.09156764 1.0
Pd Pd33 1 0.75000000 0.57646207 0.90843236 1.0
Pd Pd34 1 0.75000000 0.92353793 0.40843236 1.0
Pd Pd35 1 0.25000000 0.07646207 0.59156764 1.0
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