CaEr(NiIr)2
高熵材料 HEAMP-ID: mp-3245250 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.71 | 4.2898 | 7.1 | (1,0,0) |
| 21.48 | 4.1361 | 53.1 | (1,1,1) |
| 24.34 | 3.6562 | 9.9 | (1,0,1) |
| 24.54 | 3.6278 | 23.9 | (1,1,0) |
| 34.84 | 2.5752 | 22.7 | (2,1,1) |
| 35.67 | 2.5171 | 25.5 | (1,1,2) |
| 40.32 | 2.2370 | 100.0 | (1,-1,1) |
| 40.99 | 2.2016 | 14.2 | (2,1,0) |
| 41.42 | 2.1800 | 46.3 | (2,2,1) |
| 41.60 | 2.1709 | 27.0 | (2,1,2) |
| 42.13 | 2.1449 | 42.7 | (2,0,0) |
| 43.77 | 2.0680 | 38.3 | (2,2,2) |
| 49.88 | 1.8281 | 8.7 | (2,0,2) |
| 50.30 | 1.8139 | 4.3 | (2,2,0) |
| 54.42 | 1.6860 | 9.3 | (3,1,1) |
| 54.90 | 1.6723 | 1.1 | (2,-1,1) |
| 55.45 | 1.6572 | 1.2 | (3,2,2) |
| 56.27 | 1.6349 | 4.3 | (2,2,3) |
| 56.36 | 1.6326 | 10.8 | (3,1,2) |
| 56.65 | 1.6249 | 2.1 | (3,2,1) |
| 61.01 | 1.5187 | 4.4 | (2,-1,-1) |
| 61.92 | 1.4985 | 10.7 | (3,1,0) |
| 63.54 | 1.4642 | 3.9 | (3,2,3) |
| 65.25 | 1.4299 | 3.4 | (3,0,0) |
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 CaEr(NiIr)2 were obtained from the Materials Project database (MP-ID: mp-3245250, 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_CaEr(NiIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.15455717
_cell_length_b 5.15455718
_cell_length_c 5.03413927
_cell_angle_alpha 60.76982772
_cell_angle_beta 60.76982764
_cell_angle_gamma 62.12164660
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaEr(NiIr)2
_chemical_formula_sum 'Ca1 Er1 Ni2 Ir2'
_cell_volume 97.13960276
_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 0.00202748 0.00202748 0.99797252 1.0
Er Er1 1 0.75010055 0.75010055 0.74989945 1.0
Ni Ni2 1 0.37461943 0.37461943 0.37507257 1.0
Ni Ni3 1 0.37461943 0.37461943 0.87568857 1.0
Ir Ir4 1 0.87450590 0.37412721 0.37568295 1.0
Ir Ir5 1 0.37412721 0.87450590 0.37568295 1.0
获取直接链接