CaHo(NiB4)2
高熵材料 HEAMP-ID: mp-3282728 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.72 | 5.6365 | 26.0 | (1,0,-1) |
| 16.67 | 5.3197 | 41.7 | (0,0,1) |
| 20.88 | 4.2552 | 1.8 | (1,1,-1) |
| 23.65 | 3.7616 | 43.0 | (1,-1,1) |
| 26.83 | 3.3229 | 51.6 | (1,1,-2) |
| 28.53 | 3.1288 | 13.1 | (2,-1,0) |
| 31.75 | 2.8183 | 32.3 | (2,0,-2) |
| 31.75 | 2.8183 | 32.3 | (2,0,0) |
| 33.70 | 2.6598 | 8.1 | (0,0,2) |
| 33.77 | 2.6543 | 6.5 | (2,1,-2) |
| 33.77 | 2.6543 | 6.5 | (2,1,-1) |
| 37.82 | 2.3790 | 18.4 | (1,-1,2) |
| 39.97 | 2.2555 | 100.0 | (3,-1,-1) |
| 42.49 | 2.1276 | 18.4 | (2,2,-2) |
| 43.59 | 2.0765 | 2.4 | (2,0,-3) |
| 43.59 | 2.0765 | 16.9 | (0,2,-3) |
| 44.72 | 2.0265 | 12.6 | (1,0,-3) |
| 44.72 | 2.0265 | 1.8 | (3,-2,0) |
| 45.94 | 1.9755 | 10.6 | (2,2,-3) |
| 48.40 | 1.8808 | 30.3 | (2,-2,2) |
| 48.45 | 1.8788 | 2.9 | (3,0,-3) |
| 49.20 | 1.8519 | 17.9 | (3,1,-3) |
| 51.20 | 1.7841 | 1.5 | (3,-2,1) |
| 51.54 | 1.7732 | 7.2 | (0,0,3) |
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 CaHo(NiB4)2 were obtained from the Materials Project database (MP-ID: mp-3282728, 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_CaHo(NiB4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.81213201
_cell_length_b 6.81213219
_cell_length_c 6.81213278
_cell_angle_alpha 112.96582888
_cell_angle_beta 112.96583377
_cell_angle_gamma 102.68764400
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaHo(NiB4)2
_chemical_formula_sum 'Ca2 Ho2 Ni4 B16'
_cell_volume 240.83136524
_cell_formula_units_Z 2
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 0.79799217 0.79799217 1.00000000 1.0
Ca Ca1 1 0.20200783 0.20200783 0.00000000 1.0
Ho Ho2 1 0.75000000 0.25000000 0.50000000 1.0
Ho Ho3 1 0.25000000 0.75000000 0.50000000 1.0
Ni Ni4 1 0.27420657 0.50000000 0.77420657 1.0
Ni Ni5 1 0.72579343 0.50000000 0.22579343 1.0
Ni Ni6 1 0.50000000 0.72579343 0.22579343 1.0
Ni Ni7 1 0.50000000 0.27420657 0.77420657 1.0
B B8 1 0.27812620 0.11287050 0.39099770 1.0
B B9 1 0.72187380 0.88712950 0.60900230 1.0
B B10 1 0.27812620 0.88712950 0.16525569 1.0
B B11 1 0.72187380 0.11287050 0.83474431 1.0
B B12 1 0.11287050 0.72187380 0.83474431 1.0
B B13 1 0.88712950 0.27812620 0.16525569 1.0
B B14 1 0.11287050 0.27812620 0.39099770 1.0
B B15 1 0.88712950 0.72187380 0.60900230 1.0
B B16 1 0.11403536 0.11403536 0.53140617 1.0
B B17 1 0.58263019 0.58263019 0.46859383 1.0
B B18 1 0.11403536 0.58263019 0.00000000 1.0
B B19 1 0.58263019 0.11403536 0.00000000 1.0
B B20 1 0.88596464 0.88596464 0.46859383 1.0
B B21 1 0.41736981 0.41736981 0.53140617 1.0
B B22 1 0.88596464 0.41736981 1.00000000 1.0
B B23 1 0.41736981 0.88596464 1.00000000 1.0
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