Ca2Yb(B3Ir4)2
高熵材料 HEAMP-ID: mp-3263752 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.31 | 8.5805 | 51.7 | (1,1,0) |
| 18.21 | 4.8705 | 51.9 | (1,0,1) |
| 19.16 | 4.6332 | 9.3 | (1,0,0) |
| 19.16 | 4.6332 | 3.1 | (0,1,0) |
| 20.97 | 4.2357 | 25.8 | (0,1,-1) |
| 24.17 | 3.6823 | 4.8 | (1,1,-1) |
| 31.27 | 2.8602 | 75.2 | (3,3,0) |
| 32.03 | 2.7942 | 29.7 | (2,2,-1) |
| 32.03 | 2.7942 | 29.7 | (3,3,1) |
| 32.35 | 2.7671 | 9.5 | (0,1,1) |
| 34.04 | 2.6335 | 7.8 | (1,0,-1) |
| 36.43 | 2.4664 | 66.4 | (2,3,-1) |
| 36.91 | 2.4353 | 100.0 | (2,0,2) |
| 37.38 | 2.4059 | 97.7 | (1,1,2) |
| 37.38 | 2.4059 | 97.7 | (1,-1,0) |
| 38.42 | 2.3427 | 5.1 | (1,-1,2) |
| 38.88 | 2.3166 | 4.8 | (0,0,2) |
| 38.88 | 2.3166 | 4.8 | (2,0,0) |
| 41.33 | 2.1844 | 21.5 | (3,3,-1) |
| 41.62 | 2.1699 | 8.8 | (1,2,-2) |
| 41.62 | 2.1699 | 17.5 | (4,3,2) |
| 41.62 | 2.1699 | 8.8 | (1,3,-1) |
| 45.62 | 1.9887 | 20.0 | (3,2,-1) |
| 45.62 | 1.9887 | 20.0 | (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 Ca2Yb(B3Ir4)2 were obtained from the Materials Project database (MP-ID: mp-3263752, 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_Ca2Yb(B3Ir4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.86645451
_cell_length_b 9.01562691
_cell_length_c 5.60169484
_cell_angle_alpha 81.27968612
_cell_angle_beta 64.58230067
_cell_angle_gamma 34.13801638
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Yb(B3Ir4)2
_chemical_formula_sum 'Ca2 Yb1 B6 Ir8'
_cell_volume 231.28245661
_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 0.32211270 0.32211270 0.67788730 1.0
Ca Ca1 1 0.67788730 0.67788730 0.32211270 1.0
Yb Yb2 1 0.50000000 0.50000000 0.50000000 1.0
B B3 1 0.67081582 0.98366958 0.01633042 1.0
B B4 1 0.98366958 0.67081582 0.32918418 1.0
B B5 1 0.32918418 0.01633042 0.98366958 1.0
B B6 1 0.01633042 0.32918418 0.67081582 1.0
B B7 1 0.16833064 0.83166936 0.16833064 1.0
B B8 1 0.83166936 0.16833064 0.83166936 1.0
Ir Ir9 1 0.58467570 0.58467570 0.91532430 1.0
Ir Ir10 1 0.91463705 0.91463705 0.08536295 1.0
Ir Ir11 1 0.41532430 0.41532430 0.08467570 1.0
Ir Ir12 1 0.08467570 0.08467570 0.41532430 1.0
Ir Ir13 1 0.91532430 0.91532430 0.58467570 1.0
Ir Ir14 1 0.25000000 0.25000000 0.25000000 1.0
Ir Ir15 1 0.08536295 0.08536295 0.91463705 1.0
Ir Ir16 1 0.75000000 0.75000000 0.75000000 1.0
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