CaEr3(Rh2O7)2
高熵材料 HEAMP-ID: mp-3270786 · 空间群: R-3m (#166)
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 CaEr3(Rh2O7)2 were obtained from the Materials Project database (MP-ID: mp-3270786, 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_CaEr3(Rh2O7)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.13429021
_cell_length_b 7.12156859
_cell_length_c 7.13428992
_cell_angle_alpha 59.94089175
_cell_angle_beta 60.00000137
_cell_angle_gamma 59.94088869
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaEr3(Rh2O7)2
_chemical_formula_sum 'Ca1 Er3 Rh4 O14'
_cell_volume 256.07878350
_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 0.62500000 0.12500000 0.62500000 1.0
Er Er1 1 0.62500000 0.62500000 0.12500000 1.0
Er Er2 1 0.62500000 0.62500000 0.62500000 1.0
Er Er3 1 0.12500000 0.62500000 0.62500000 1.0
Rh Rh4 1 0.62500000 0.12500000 0.12500000 1.0
Rh Rh5 1 0.12500000 0.12500000 0.12500000 1.0
Rh Rh6 1 0.12500000 0.62500000 0.12500000 1.0
Rh Rh7 1 0.12500000 0.12500000 0.62500000 1.0
O O8 1 0.04020947 0.46101454 0.45856652 1.0
O O9 1 0.79143348 0.78898546 0.20979053 1.0
O O10 1 0.79244544 0.21603563 0.19907350 1.0
O O11 1 0.75380640 0.73858079 0.75380640 1.0
O O12 1 0.04020947 0.46101454 0.04020947 1.0
O O13 1 0.45755456 0.03396437 0.45755456 1.0
O O14 1 0.05092650 0.03396437 0.45755456 1.0
O O15 1 0.49619360 0.51141921 0.49619360 1.0
O O16 1 0.19907350 0.21603563 0.79244544 1.0
O O17 1 0.20979053 0.78898546 0.20979053 1.0
O O18 1 0.79244544 0.21603563 0.79244544 1.0
O O19 1 0.45755456 0.03396437 0.05092650 1.0
O O20 1 0.45856652 0.46101454 0.04020947 1.0
O O21 1 0.20979053 0.78898546 0.79143348 1.0
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