CaPr2(DySi2)2
高熵材料 HEAMP-ID: mp-3320872 · 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 CaPr2(DySi2)2 were obtained from the Materials Project database (MP-ID: mp-3320872, 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_CaPr2(DySi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.47307654
_cell_length_b 7.87247225
_cell_length_c 15.01781691
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaPr2(DySi2)2
_chemical_formula_sum 'Ca4 Pr8 Dy8 Si16'
_cell_volume 883.52201265
_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 0.65422489 0.98704756 0.75000000 1.0
Ca Ca1 1 0.84577511 0.48704756 0.25000000 1.0
Ca Ca2 1 0.34577511 0.01295244 0.25000000 1.0
Ca Ca3 1 0.15422489 0.51295244 0.75000000 1.0
Pr Pr4 1 0.02215065 0.17978719 0.40251426 1.0
Pr Pr5 1 0.52215065 0.32021281 0.40251426 1.0
Pr Pr6 1 0.47784935 0.67978719 0.90251426 1.0
Pr Pr7 1 0.47784935 0.67978719 0.59748574 1.0
Pr Pr8 1 0.97784935 0.82021281 0.59748574 1.0
Pr Pr9 1 0.97784935 0.82021281 0.90251426 1.0
Pr Pr10 1 0.52215065 0.32021281 0.09748574 1.0
Pr Pr11 1 0.02215065 0.17978719 0.09748574 1.0
Dy Dy12 1 0.32294934 0.18167965 0.62278920 1.0
Dy Dy13 1 0.67705066 0.81832035 0.37721080 1.0
Dy Dy14 1 0.17705066 0.68167965 0.37721080 1.0
Dy Dy15 1 0.82294934 0.31832035 0.87721080 1.0
Dy Dy16 1 0.82294934 0.31832035 0.62278920 1.0
Dy Dy17 1 0.32294934 0.18167965 0.87721080 1.0
Dy Dy18 1 0.17705066 0.68167965 0.12278920 1.0
Dy Dy19 1 0.67705066 0.81832035 0.12278920 1.0
Si Si20 1 0.26523908 0.88950608 0.75000000 1.0
Si Si21 1 0.46636980 0.60910838 0.25000000 1.0
Si Si22 1 0.03363020 0.10910838 0.75000000 1.0
Si Si23 1 0.53363020 0.39089162 0.75000000 1.0
Si Si24 1 0.14822331 0.46807926 0.53536465 1.0
Si Si25 1 0.96636980 0.89089162 0.25000000 1.0
Si Si26 1 0.73476092 0.11049392 0.25000000 1.0
Si Si27 1 0.85177669 0.53192074 0.03536465 1.0
Si Si28 1 0.35177669 0.96807926 0.03536465 1.0
Si Si29 1 0.14822331 0.46807926 0.96463535 1.0
Si Si30 1 0.64822331 0.03192074 0.53536465 1.0
Si Si31 1 0.35177669 0.96807926 0.46463535 1.0
Si Si32 1 0.85177669 0.53192074 0.46463535 1.0
Si Si33 1 0.76523908 0.61049392 0.75000000 1.0
Si Si34 1 0.23476092 0.38950608 0.25000000 1.0
Si Si35 1 0.64822331 0.03192074 0.96463535 1.0
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