La2B2IrPd7
高熵材料 HEAMP-ID: mp-3274971 · 空间群: Cmm2 (#35)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.60 | 7.6282 | 7.6 | (0,0,1) |
| 18.75 | 4.7330 | 14.5 | (1,-1,0) |
| 21.97 | 4.0451 | 3.6 | (0,1,1) |
| 22.10 | 4.0218 | 3.6 | (1,-1,1) |
| 23.32 | 3.8141 | 1.1 | (0,0,2) |
| 29.99 | 2.9792 | 17.1 | (0,1,2) |
| 30.09 | 2.9698 | 30.9 | (1,-1,2) |
| 30.09 | 2.9698 | 30.9 | (1,0,2) |
| 32.59 | 2.7472 | 3.7 | (1,-2,0) |
| 32.59 | 2.7472 | 3.7 | (1,1,0) |
| 32.86 | 2.7254 | 11.1 | (2,-1,0) |
| 34.71 | 2.5847 | 26.5 | (1,-2,1) |
| 34.96 | 2.5665 | 8.8 | (2,-1,1) |
| 35.30 | 2.5427 | 44.6 | (0,0,3) |
| 37.71 | 2.3856 | 42.1 | (0,2,0) |
| 38.02 | 2.3665 | 88.5 | (2,-2,0) |
| 39.58 | 2.2768 | 13.2 | (0,2,1) |
| 39.89 | 2.2603 | 22.4 | (2,-2,1) |
| 40.19 | 2.2440 | 3.8 | (0,1,3) |
| 40.26 | 2.2400 | 24.6 | (1,-1,3) |
| 40.47 | 2.2292 | 100.0 | (1,-2,2) |
| 40.69 | 2.2175 | 34.7 | (2,-1,2) |
| 44.81 | 2.0226 | 13.1 | (0,2,2) |
| 45.09 | 2.0109 | 11.0 | (2,-2,2) |
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 La2B2IrPd7 were obtained from the Materials Project database (MP-ID: mp-3274971, 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_La2B2IrPd7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.45078409
_cell_length_b 5.49470739
_cell_length_c 7.62821590
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.73592531
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2B2IrPd7
_chemical_formula_sum 'La2 B2 Ir1 Pd7'
_cell_volume 198.38401328
_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
La La0 1 0.00000000 0.00000000 0.49127490 1.0
La La1 1 0.00000000 0.00000000 0.99940889 1.0
B B2 1 0.33977902 0.67956004 0.00462925 1.0
B B3 1 0.66022098 0.32043996 0.00462925 1.0
Ir Ir4 1 0.50000000 0.00000000 0.19165472 1.0
Pd Pd5 1 0.33758660 0.67517320 0.50031056 1.0
Pd Pd6 1 0.66241340 0.32482680 0.50031056 1.0
Pd Pd7 1 0.50000000 0.00000000 0.79806758 1.0
Pd Pd8 1 0.00000000 0.50000000 0.19994648 1.0
Pd Pd9 1 0.00000000 0.50000000 0.80491016 1.0
Pd Pd10 1 0.50000000 0.50000000 0.19994648 1.0
Pd Pd11 1 0.50000000 0.50000000 0.80491016 1.0
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