Ca(BH)2
高熵材料 HEAMP-ID: mp-1181857 · 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-1181857, 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 17.16961100
_cell_length_b 3.27267600
_cell_length_c 3.53284200
_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 198.51241930
_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 0.61367600 0.25000000 0.42160300 1.0
Ca Ca1 1 0.11367600 0.25000000 0.07839700 1.0
Ca Ca2 1 0.38632400 0.75000000 0.57839700 1.0
Ca Ca3 1 0.88632400 0.75000000 0.92160300 1.0
B B4 1 0.48925500 0.25000000 0.93999600 1.0
B B5 1 0.98925500 0.25000000 0.56000400 1.0
B B6 1 0.51074500 0.75000000 0.06000400 1.0
B B7 1 0.01074500 0.75000000 0.43999600 1.0
B B8 1 0.25770400 0.25000000 0.37270000 1.0
B B9 1 0.75770400 0.25000000 0.12730000 1.0
B B10 1 0.74229600 0.75000000 0.62730000 1.0
B B11 1 0.24229600 0.75000000 0.87270000 1.0
H H12 1 0.82834300 0.25000000 0.19781500 1.0
H H13 1 0.32834300 0.25000000 0.30218500 1.0
H H14 1 0.17165700 0.75000000 0.80218500 1.0
H H15 1 0.67165700 0.75000000 0.69781500 1.0
H H16 1 0.46342300 0.25000000 0.61726600 1.0
H H17 1 0.96342300 0.25000000 0.88273400 1.0
H H18 1 0.53657700 0.75000000 0.38273400 1.0
H H19 1 0.03657700 0.75000000 0.11726600 1.0
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