Ca3Dy(Si4Tc3)2
高熵材料 HEAMP-ID: mp-3303970 · 空间群: P1 (#1)
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 Ca3Dy(Si4Tc3)2 were obtained from the Materials Project database (MP-ID: mp-3303970, 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_Ca3Dy(Si4Tc3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.78478671
_cell_length_b 6.66791851
_cell_length_c 6.77059525
_cell_angle_alpha 70.47972847
_cell_angle_beta 90.00435788
_cell_angle_gamma 89.79511884
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Dy(Si4Tc3)2
_chemical_formula_sum 'Ca3 Dy1 Si8 Tc6'
_cell_volume 288.69700079
_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
Ca Ca0 1 0.66351580 0.44409594 0.18290651 1.0
Ca Ca1 1 0.16586861 0.05699053 0.81373809 1.0
Ca Ca2 1 0.33533593 0.55563912 0.81616043 1.0
Dy Dy3 1 0.83346453 0.94127010 0.19271010 1.0
Si Si4 1 0.45073540 0.11672449 0.10404527 1.0
Si Si5 1 0.95271540 0.38319455 0.89421740 1.0
Si Si6 1 0.54771720 0.88267052 0.89556631 1.0
Si Si7 1 0.04685847 0.61855629 0.10303095 1.0
Si Si8 1 0.86140796 0.13493047 0.50791322 1.0
Si Si9 1 0.36110809 0.36870759 0.49204740 1.0
Si Si10 1 0.14212804 0.86786917 0.49413843 1.0
Si Si11 1 0.63690139 0.62833401 0.50963808 1.0
Tc Tc12 1 0.50323277 0.00008092 0.49673943 1.0
Tc Tc13 1 0.99940482 0.50235191 0.49824456 1.0
Tc Tc14 1 0.15623942 0.24313913 0.24450997 1.0
Tc Tc15 1 0.66062408 0.25346451 0.75782325 1.0
Tc Tc16 1 0.84184010 0.75837426 0.75338472 1.0
Tc Tc17 1 0.34090299 0.74360549 0.24318591 1.0
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