CaTb2(B3Ir4)2
高熵材料 HEAMP-ID: mp-3264257 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.21 | 8.6630 | 12.5 | (1,1,0) |
| 18.25 | 4.8601 | 15.4 | (1,0,1) |
| 19.19 | 4.6259 | 5.9 | (1,0,0) |
| 20.50 | 4.3315 | 2.2 | (2,2,0) |
| 20.96 | 4.2386 | 3.7 | (2,1,1) |
| 20.96 | 4.2386 | 3.7 | (0,1,-1) |
| 27.59 | 3.2336 | 1.5 | (3,2,1) |
| 30.97 | 2.8877 | 30.3 | (3,3,0) |
| 31.85 | 2.8096 | 37.3 | (3,2,0) |
| 32.44 | 2.7601 | 2.6 | (0,1,1) |
| 32.46 | 2.7586 | 1.0 | (2,0,1) |
| 34.09 | 2.6299 | 2.2 | (1,0,-1) |
| 36.18 | 2.4825 | 37.0 | (4,3,1) |
| 36.99 | 2.4300 | 51.2 | (2,0,2) |
| 37.47 | 2.4001 | 100.0 | (1,-1,0) |
| 38.48 | 2.3397 | 1.2 | (3,1,2) |
| 38.94 | 2.3130 | 2.2 | (2,0,0) |
| 41.03 | 2.1999 | 7.0 | (4,3,0) |
| 41.03 | 2.1999 | 2.3 | (3,4,0) |
| 41.52 | 2.1752 | 21.4 | (4,2,1) |
| 43.09 | 2.0993 | 1.4 | (3,1,0) |
| 45.46 | 1.9953 | 21.9 | (3,2,-1) |
| 48.99 | 1.8593 | 19.8 | (5,3,2) |
| 49.18 | 1.8528 | 3.2 | (5,3,1) |
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 CaTb2(B3Ir4)2 were obtained from the Materials Project database (MP-ID: mp-3264257, 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_CaTb2(B3Ir4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.93314788
_cell_length_b 9.09205540
_cell_length_c 5.58914713
_cell_angle_alpha 81.37788254
_cell_angle_beta 64.82062507
_cell_angle_gamma 33.80149551
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaTb2(B3Ir4)2
_chemical_formula_sum 'Ca1 Tb2 B6 Ir8'
_cell_volume 232.41746740
_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 0.68078064 0.68078064 0.31921936 1.0
Tb Tb1 1 0.32181615 0.32181615 0.67818385 1.0
Tb Tb2 1 0.50302030 0.50302030 0.49697970 1.0
B B3 1 0.67017567 0.98234558 0.01765442 1.0
B B4 1 0.98234558 0.67017567 0.32982433 1.0
B B5 1 0.32728536 0.01776105 0.98223895 1.0
B B6 1 0.01776105 0.32728536 0.67271464 1.0
B B7 1 0.16767439 0.83213990 0.16786010 1.0
B B8 1 0.83213990 0.16767439 0.83232561 1.0
Ir Ir9 1 0.58568559 0.58568559 0.91431441 1.0
Ir Ir10 1 0.91222433 0.91222433 0.08777567 1.0
Ir Ir11 1 0.41453536 0.41453536 0.08546464 1.0
Ir Ir12 1 0.08568559 0.08568559 0.41431441 1.0
Ir Ir13 1 0.91453536 0.91453536 0.58546464 1.0
Ir Ir14 1 0.24941127 0.24941127 0.25058873 1.0
Ir Ir15 1 0.08551420 0.08551420 0.91448580 1.0
Ir Ir16 1 0.74941127 0.74941127 0.75058873 1.0
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