Ca2Cr3Ni9As7
高熵材料 HEAMP-ID: mp-3277002 · 空间群: P-6 (#174)
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 Ca2Cr3Ni9As7 were obtained from the Materials Project database (MP-ID: mp-3277002, 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
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# generated using pymatgen
data_Ca2Cr3Ni9As7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.51716733
_cell_length_b 9.51716701
_cell_length_c 3.80037166
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999769
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Cr3Ni9As7
_chemical_formula_sum 'Ca2 Cr3 Ni9 As7'
_cell_volume 298.10695462
_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 0.33333300 0.66666700 0.00000000 1.0
Ca Ca1 1 0.66666700 0.33333300 0.50000000 1.0
Cr Cr2 1 0.22529627 0.11757069 0.50000000 1.0
Cr Cr3 1 0.88242931 0.10772558 0.50000000 1.0
Cr Cr4 1 0.89227442 0.77470373 0.50000000 1.0
Ni Ni5 1 0.12439135 0.28028542 0.00000000 1.0
Ni Ni6 1 0.71971458 0.84410593 0.00000000 1.0
Ni Ni7 1 0.15589407 0.87560865 0.00000000 1.0
Ni Ni8 1 0.42276072 0.36012017 0.00000000 1.0
Ni Ni9 1 0.63987983 0.06264155 0.00000000 1.0
Ni Ni10 1 0.93735845 0.57723928 0.00000000 1.0
Ni Ni11 1 0.05287378 0.43644850 0.50000000 1.0
Ni Ni12 1 0.56355150 0.61642629 0.50000000 1.0
Ni Ni13 1 0.38357371 0.94712622 0.50000000 1.0
As As14 1 0.29170384 0.41076690 0.50000000 1.0
As As15 1 0.58923310 0.88093694 0.50000000 1.0
As As16 1 0.11906306 0.70829616 0.50000000 1.0
As As17 1 0.41673625 0.10802391 0.00000000 1.0
As As18 1 0.89197609 0.30871134 0.00000000 1.0
As As19 1 0.69128866 0.58326375 0.00000000 1.0
As As20 1 0.00000000 0.00000000 0.00000000 1.0
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