KBaMg14
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026849 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.35 | 10.5830 | 15.6 | (0,0,0,1) |
| 14.85 | 5.9674 | 14.0 | (1,0,-1,0) |
| 14.85 | 5.9674 | 7.0 | (0,1,-1,0) |
| 16.75 | 5.2915 | 6.8 | (0,0,0,2) |
| 17.06 | 5.1980 | 20.7 | (1,0,-1,1) |
| 22.46 | 3.9592 | 25.5 | (1,0,-1,2) |
| 25.25 | 3.5277 | 1.6 | (0,0,0,3) |
| 25.86 | 3.4453 | 2.6 | (2,-1,-1,0) |
| 25.86 | 3.4453 | 5.1 | (1,1,-2,0) |
| 27.22 | 3.2761 | 7.2 | (2,-1,-1,1) |
| 29.41 | 3.0367 | 4.0 | (1,0,-1,3) |
| 29.41 | 3.0367 | 2.0 | (0,1,-1,3) |
| 29.95 | 2.9837 | 28.1 | (2,0,-2,0) |
| 30.97 | 2.8872 | 8.7 | (2,-1,-1,2) |
| 31.14 | 2.8718 | 3.4 | (2,0,-2,1) |
| 31.14 | 2.8718 | 1.7 | (0,2,-2,1) |
| 33.88 | 2.6458 | 23.3 | (0,0,0,4) |
| 34.51 | 2.5990 | 100.0 | (2,0,-2,2) |
| 36.45 | 2.4648 | 3.1 | (2,-1,-1,3) |
| 37.17 | 2.4187 | 4.4 | (1,0,-1,4) |
| 39.56 | 2.2781 | 2.5 | (2,0,-2,3) |
| 39.97 | 2.2555 | 6.8 | (3,-1,-2,0) |
| 40.91 | 2.2059 | 4.8 | (3,-1,-2,1) |
| 43.11 | 2.0984 | 1.2 | (2,-1,-1,4) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of KBaMg14 were obtained from the Materials Project database (MP-ID: mp-1026849, 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_KBaMg14
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.89059217
_cell_length_b 6.89059153
_cell_length_c 10.58298331
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000310
_symmetry_Int_Tables_number 1
_chemical_formula_structural KBaMg14
_chemical_formula_sum 'K1 Ba1 Mg14'
_cell_volume 435.16281947
_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 0.16666700 0.33333300 0.12500000 1.0
Ba Ba1 1 0.16666700 0.33333300 0.62500000 1.0
Mg Mg2 1 0.16963203 0.83481552 0.12500000 1.0
Mg Mg3 1 0.17752576 0.83876238 0.62500000 1.0
Mg Mg4 1 0.66518448 0.33036797 0.12500000 1.0
Mg Mg5 1 0.66123762 0.32247424 0.62500000 1.0
Mg Mg6 1 0.66518448 0.83481552 0.12500000 1.0
Mg Mg7 1 0.66123762 0.83876238 0.62500000 1.0
Mg Mg8 1 0.34551998 0.15448002 0.37283762 1.0
Mg Mg9 1 0.34551998 0.15448002 0.87716238 1.0
Mg Mg10 1 0.34551998 0.69104095 0.37283762 1.0
Mg Mg11 1 0.34551998 0.69104095 0.87716238 1.0
Mg Mg12 1 0.80895905 0.15448002 0.37283762 1.0
Mg Mg13 1 0.80895905 0.15448002 0.87716238 1.0
Mg Mg14 1 0.83333300 0.66666700 0.37615828 1.0
Mg Mg15 1 0.83333300 0.66666700 0.87384172 1.0
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