KNa(BH4)2
弹性数据 ELAMP-ID: mp-568428 · 空间群: R-3 (#148)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.95 | 7.4083 | 8.8 | (1,1,1) |
| 23.02 | 3.8643 | 12.1 | (1,0,0) |
| 24.02 | 3.7042 | 17.5 | (2,2,2) |
| 24.05 | 3.7002 | 48.9 | (1,1,0) |
| 27.83 | 3.2053 | 100.0 | (2,1,1) |
| 27.83 | 3.2053 | 50.0 | (1,1,2) |
| 30.38 | 2.9418 | 4.7 | (2,2,1) |
| 36.38 | 2.4694 | 2.6 | (3,3,3) |
| 39.75 | 2.2674 | 47.0 | (3,3,2) |
| 39.79 | 2.2656 | 47.8 | (1,0,-1) |
| 41.69 | 2.1665 | 3.7 | (2,1,0) |
| 46.99 | 1.9339 | 12.9 | (4,3,3) |
| 47.02 | 1.9327 | 24.0 | (3,2,1) |
| 47.03 | 1.9322 | 11.9 | (2,0,0) |
| 49.20 | 1.8521 | 7.0 | (4,4,4) |
| 49.25 | 1.8501 | 15.9 | (2,0,2) |
| 49.25 | 1.8501 | 8.0 | (2,2,0) |
| 55.00 | 1.6694 | 1.0 | (4,3,2) |
| 57.50 | 1.6027 | 7.9 | (4,2,2) |
| 57.50 | 1.6027 | 4.0 | (2,2,4) |
| 58.93 | 1.5673 | 1.2 | (5,4,4) |
| 63.18 | 1.4716 | 4.5 | (5,5,4) |
| 63.22 | 1.4709 | 2.7 | (4,2,4) |
| 63.22 | 1.4709 | 1.3 | (4,4,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of KNa(BH4)2 were obtained from the Materials Project database (MP-ID: mp-568428, 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_KNa(BH4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.85665097
_cell_length_b 7.85665097
_cell_length_c 7.85665091
_cell_angle_alpha 33.52023086
_cell_angle_beta 33.52023086
_cell_angle_gamma 33.52023579
_symmetry_Int_Tables_number 1
_chemical_formula_structural KNa(BH4)2
_chemical_formula_sum 'K1 Na1 B2 H8'
_cell_volume 131.72586558
_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
K K0 1 0.50000000 0.50000000 0.50000000 1.0
Na Na1 1 0.00000000 0.00000000 0.00000000 1.0
B B2 1 0.25578800 0.25578800 0.25578800 1.0
B B3 1 0.74421200 0.74421200 0.74421200 1.0
H H4 1 0.79971700 0.79971700 0.79971700 1.0
H H5 1 0.01478000 0.52836000 0.63501100 1.0
H H6 1 0.98522000 0.47164000 0.36498900 1.0
H H7 1 0.47164000 0.36498900 0.98522000 1.0
H H8 1 0.52836000 0.63501100 0.01478000 1.0
H H9 1 0.20028300 0.20028300 0.20028300 1.0
H H10 1 0.63501100 0.01478000 0.52836000 1.0
H H11 1 0.36498900 0.98522000 0.47164000 1.0
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