RbBa(LaB12)2
高熵材料 HEAMP-ID: mp-3293501 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.88 | 6.8752 | 2.9 | (1,0,0) |
| 19.74 | 4.4973 | 3.0 | (1,0,1) |
| 21.10 | 4.2102 | 28.2 | (1,1,0) |
| 21.12 | 4.2072 | 56.3 | (1,-1,1) |
| 24.80 | 3.5905 | 1.2 | (2,-1,0) |
| 30.02 | 2.9770 | 25.0 | (2,-2,0) |
| 30.03 | 2.9760 | 100.0 | (2,0,1) |
| 30.06 | 2.9729 | 24.9 | (0,0,2) |
| 36.98 | 2.4308 | 15.7 | (3,-1,0) |
| 36.98 | 2.4308 | 15.7 | (1,-3,0) |
| 37.02 | 2.4285 | 31.4 | (1,1,2) |
| 42.96 | 2.1051 | 10.8 | (2,2,0) |
| 43.00 | 2.1036 | 21.5 | (2,-2,2) |
| 48.35 | 1.8826 | 24.1 | (3,1,1) |
| 48.35 | 1.8826 | 12.0 | (3,-3,1) |
| 48.37 | 1.8818 | 24.1 | (3,-1,2) |
| 48.40 | 1.8805 | 12.0 | (1,-1,3) |
| 53.30 | 1.7188 | 6.3 | (4,0,0) |
| 53.30 | 1.7186 | 6.2 | (4,-2,1) |
| 53.30 | 1.7186 | 6.2 | (2,-4,1) |
| 53.32 | 1.7180 | 6.3 | (2,2,2) |
| 53.36 | 1.7170 | 6.2 | (2,0,3) |
| 53.36 | 1.7170 | 6.2 | (0,2,3) |
| 62.38 | 1.4885 | 2.3 | (4,-4,0) |
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 RbBa(LaB12)2 were obtained from the Materials Project database (MP-ID: mp-3293501, 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_RbBa(LaB12)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.29225183
_cell_length_b 7.29225134
_cell_length_c 5.94580417
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 109.47027542
_symmetry_Int_Tables_number 1
_chemical_formula_structural RbBa(LaB12)2
_chemical_formula_sum 'Rb1 Ba1 La2 B24'
_cell_volume 298.09875345
_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
Rb Rb0 1 0.75114176 0.24885824 0.50000000 1.0
Ba Ba1 1 0.99744369 0.00255631 0.00000000 1.0
La La2 1 0.50259509 0.49740491 0.00000000 1.0
La La3 1 0.24972717 0.75027283 0.50000000 1.0
B B4 1 0.17851783 0.32742430 0.64805702 1.0
B B5 1 0.92691990 0.57482757 0.14920873 1.0
B B6 1 0.67257570 0.82148217 0.64805702 1.0
B B7 1 0.42517243 0.07308010 0.14920873 1.0
B B8 1 0.17851783 0.32742430 0.35194298 1.0
B B9 1 0.92691990 0.57482757 0.85079127 1.0
B B10 1 0.67257570 0.82148217 0.35194298 1.0
B B11 1 0.42517243 0.07308010 0.85079127 1.0
B B12 1 0.40110249 0.39828993 0.50000000 1.0
B B13 1 0.14909732 0.65043531 0.00000000 1.0
B B14 1 0.89650703 0.89829308 0.50000000 1.0
B B15 1 0.64724424 0.14729291 0.00000000 1.0
B B16 1 0.32518603 0.17637339 0.64819839 1.0
B B17 1 0.07689707 0.42916584 0.14905561 1.0
B B18 1 0.82362661 0.67481397 0.64819839 1.0
B B19 1 0.57083416 0.92310293 0.14905561 1.0
B B20 1 0.10170692 0.10349297 0.50000000 1.0
B B21 1 0.85270709 0.35275576 0.00000000 1.0
B B22 1 0.60171007 0.59889751 0.50000000 1.0
B B23 1 0.34956469 0.85090268 0.00000000 1.0
B B24 1 0.32518603 0.17637339 0.35180161 1.0
B B25 1 0.07689707 0.42916584 0.85094439 1.0
B B26 1 0.82362661 0.67481397 0.35180161 1.0
B B27 1 0.57083416 0.92310293 0.85094439 1.0
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