Ca2CrH9
传统材料 TRAMP-ID: mp-3213908 · 空间群: P-62m (#189)
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 Ca2CrH9 were obtained from the Materials Project database (MP-ID: mp-3213908, 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_Ca2CrH9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.33423118
_cell_length_b 8.33423226
_cell_length_c 4.78955085
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999574
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2CrH9
_chemical_formula_sum 'Ca6 Cr3 H27'
_cell_volume 288.10883817
_cell_formula_units_Z 3
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 0.26330445 0.00000000 0.50000000 1.0
Ca Ca1 1 1.00000000 0.26330445 0.50000000 1.0
Ca Ca2 1 0.73669555 0.73669555 0.50000000 1.0
Ca Ca3 1 0.60975073 0.00000000 0.00000000 1.0
Ca Ca4 1 1.00000000 0.60975073 0.00000000 1.0
Ca Ca5 1 0.39024927 0.39024927 0.00000000 1.0
Cr Cr6 1 0.00000000 0.00000000 0.00000000 1.0
Cr Cr7 1 0.33333300 0.66666700 0.50000000 1.0
Cr Cr8 1 0.66666700 0.33333300 0.50000000 1.0
H H9 1 0.84868599 0.00000000 0.24979839 1.0
H H10 1 1.00000000 0.84868599 0.24979839 1.0
H H11 1 0.84868599 0.00000000 0.75020161 1.0
H H12 1 1.00000000 0.84868599 0.75020161 1.0
H H13 1 0.15131401 0.15131401 0.24979839 1.0
H H14 1 0.15131401 0.15131401 0.75020161 1.0
H H15 1 0.21919031 0.00000000 0.00000000 1.0
H H16 1 0.00000000 0.21919031 0.00000000 1.0
H H17 1 0.78080969 0.78080969 0.00000000 1.0
H H18 1 0.19949612 0.52843104 0.25384962 1.0
H H19 1 0.47156896 0.67106408 0.25384962 1.0
H H20 1 0.19949612 0.52843104 0.74615038 1.0
H H21 1 0.52843104 0.19949612 0.74615038 1.0
H H22 1 0.32893592 0.80050388 0.25384962 1.0
H H23 1 0.47156896 0.67106408 0.74615038 1.0
H H24 1 0.67106408 0.47156896 0.74615038 1.0
H H25 1 0.52843104 0.19949612 0.25384962 1.0
H H26 1 0.32893592 0.80050388 0.74615038 1.0
H H27 1 0.67106408 0.47156896 0.25384962 1.0
H H28 1 0.80050388 0.32893592 0.74615038 1.0
H H29 1 0.80050388 0.32893592 0.25384962 1.0
H H30 1 0.33551004 0.47559252 0.50000000 1.0
H H31 1 0.52440748 0.85991752 0.50000000 1.0
H H32 1 0.47559252 0.33551004 0.50000000 1.0
H H33 1 0.14008248 0.66448996 0.50000000 1.0
H H34 1 0.85991752 0.52440748 0.50000000 1.0
H H35 1 0.66448996 0.14008248 0.50000000 1.0
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