Ca(BH)2
高熵材料 HEAMP-ID: mp-1181941 · 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 Ca(BH)2 were obtained from the Materials Project database (MP-ID: mp-1181941, 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_Ca(BH)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 17.54670500
_cell_length_b 3.27043200
_cell_length_c 3.74392800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(BH)2
_chemical_formula_sum 'Ca4 B8 H8'
_cell_volume 214.84645215
_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 0.62453400 0.25000000 0.25435100 1.0
Ca Ca1 1 0.12453400 0.25000000 0.24564900 1.0
Ca Ca2 1 0.37546600 0.75000000 0.74564900 1.0
Ca Ca3 1 0.87546600 0.75000000 0.75435100 1.0
B B4 1 0.50180300 0.25000000 0.89241400 1.0
B B5 1 0.00180300 0.25000000 0.60758600 1.0
B B6 1 0.49819700 0.75000000 0.10758600 1.0
B B7 1 0.99819700 0.75000000 0.39241400 1.0
B B8 1 0.24782800 0.25000000 0.71939100 1.0
B B9 1 0.74782800 0.25000000 0.78060900 1.0
B B10 1 0.75217200 0.75000000 0.28060900 1.0
B B11 1 0.25217200 0.75000000 0.21939100 1.0
H H12 1 0.56539000 0.25000000 0.74166900 1.0
H H13 1 0.06539000 0.25000000 0.75833100 1.0
H H14 1 0.43461000 0.75000000 0.25833100 1.0
H H15 1 0.93461000 0.75000000 0.24166900 1.0
H H16 1 0.45844700 0.25000000 0.63115700 1.0
H H17 1 0.95844700 0.25000000 0.86884300 1.0
H H18 1 0.54155300 0.75000000 0.36884300 1.0
H H19 1 0.04155300 0.75000000 0.13115700 1.0
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