Ca2La(B3Ir4)2
高熵材料 HEAMP-ID: mp-3263976 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.26 | 8.6185 | 33.3 | (1,1,0) |
| 18.01 | 4.9242 | 60.6 | (1,0,1) |
| 19.03 | 4.6647 | 19.5 | (1,0,0) |
| 20.61 | 4.3093 | 2.5 | (2,2,0) |
| 20.78 | 4.2756 | 20.4 | (0,1,-1) |
| 24.02 | 3.7042 | 3.9 | (2,1,0) |
| 31.13 | 2.8728 | 81.3 | (3,3,0) |
| 31.86 | 2.8090 | 58.0 | (3,2,0) |
| 32.08 | 2.7903 | 2.0 | (1,-1,1) |
| 32.16 | 2.7829 | 11.2 | (0,1,1) |
| 33.85 | 2.6483 | 6.1 | (1,2,1) |
| 36.20 | 2.4814 | 31.3 | (2,3,-1) |
| 36.20 | 2.4814 | 31.3 | (4,3,1) |
| 36.49 | 2.4621 | 100.0 | (2,0,2) |
| 37.11 | 2.4228 | 96.6 | (1,-1,0) |
| 37.11 | 2.4228 | 96.6 | (1,1,2) |
| 38.01 | 2.3674 | 3.4 | (1,-1,2) |
| 38.60 | 2.3324 | 3.1 | (2,0,0) |
| 38.60 | 2.3324 | 3.1 | (2,2,2) |
| 41.12 | 2.1952 | 15.2 | (4,3,0) |
| 41.30 | 2.1863 | 8.6 | (1,3,-1) |
| 41.30 | 2.1863 | 25.9 | (4,2,1) |
| 42.82 | 2.1119 | 1.3 | (3,1,0) |
| 45.37 | 1.9989 | 18.9 | (3,4,1) |
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 Ca2La(B3Ir4)2 were obtained from the Materials Project database (MP-ID: mp-3263976, 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_Ca2La(B3Ir4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.92605036
_cell_length_b 9.05666571
_cell_length_c 5.65618255
_cell_angle_alpha 81.30448099
_cell_angle_beta 64.41242647
_cell_angle_gamma 34.28310286
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2La(B3Ir4)2
_chemical_formula_sum 'Ca2 La1 B6 Ir8'
_cell_volume 236.20919680
_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
Ca Ca0 1 0.31675909 0.31675909 0.68324091 1.0
Ca Ca1 1 0.68324091 0.68324091 0.31675909 1.0
La La2 1 0.50000000 0.50000000 0.50000000 1.0
B B3 1 0.66939699 0.98508947 0.01491053 1.0
B B4 1 0.98508947 0.66939699 0.33060301 1.0
B B5 1 0.33060301 0.01491053 0.98508947 1.0
B B6 1 0.01491053 0.33060301 0.66939699 1.0
B B7 1 0.16709009 0.83290991 0.16709009 1.0
B B8 1 0.83290991 0.16709009 0.83290991 1.0
Ir Ir9 1 0.58581000 0.58581000 0.91419000 1.0
Ir Ir10 1 0.91208325 0.91208325 0.08791675 1.0
Ir Ir11 1 0.41419000 0.41419000 0.08581000 1.0
Ir Ir12 1 0.08581000 0.08581000 0.41419000 1.0
Ir Ir13 1 0.91419000 0.91419000 0.58581000 1.0
Ir Ir14 1 0.25000000 0.25000000 0.25000000 1.0
Ir Ir15 1 0.08791675 0.08791675 0.91208325 1.0
Ir Ir16 1 0.75000000 0.75000000 0.75000000 1.0
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