Ca2Pt3Rh
高熵材料 HEA 传统材料 TRAMP-ID: mp-3201838 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.16 | 4.4042 | 73.8 | (1,0,0) |
| 20.28 | 4.3795 | 69.9 | (0,0,1) |
| 23.36 | 3.8087 | 6.6 | (1,1,0) |
| 33.34 | 2.6875 | 11.0 | (1,0,-1) |
| 39.15 | 2.3012 | 68.6 | (2,2,1) |
| 39.21 | 2.2976 | 62.2 | (2,1,0) |
| 39.33 | 2.2906 | 30.5 | (1,1,-1) |
| 40.99 | 2.2021 | 100.0 | (2,0,0) |
| 41.23 | 2.1898 | 33.0 | (0,0,2) |
| 47.76 | 1.9044 | 33.6 | (2,2,0) |
| 47.76 | 1.9044 | 16.8 | (0,2,2) |
| 52.24 | 1.7511 | 12.4 | (3,1,1) |
| 52.39 | 1.7464 | 6.2 | (0,2,-1) |
| 52.39 | 1.7464 | 12.4 | (2,0,-1) |
| 52.54 | 1.7418 | 6.0 | (1,0,-2) |
| 53.72 | 1.7062 | 1.3 | (2,-1,1) |
| 53.92 | 1.7005 | 1.5 | (2,1,-1) |
| 59.40 | 1.5560 | 4.1 | (3,1,0) |
| 63.35 | 1.4681 | 14.9 | (3,0,0) |
| 63.44 | 1.4662 | 14.7 | (3,2,0) |
| 63.58 | 1.4635 | 16.8 | (2,2,-1) |
| 63.75 | 1.4598 | 5.5 | (0,0,3) |
| 69.68 | 1.3494 | 26.1 | (4,2,2) |
| 70.02 | 1.3438 | 8.6 | (0,2,-2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Ca2Pt3Rh were obtained from the Materials Project database (MP-ID: mp-3201838, 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_Ca2Pt3Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.39776296
_cell_length_b 5.39776301
_cell_length_c 5.37514040
_cell_angle_alpha 59.86068319
_cell_angle_beta 59.86067910
_cell_angle_gamma 59.99999972
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Pt3Rh
_chemical_formula_sum 'Ca2 Pt3 Rh1'
_cell_volume 110.50569991
_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 0.49942665 0.49942665 0.50172105 1.0
Ca Ca1 1 0.75057335 0.75057335 0.74827895 1.0
Pt Pt2 1 0.12500000 0.62500000 0.12500000 1.0
Pt Pt3 1 0.12500000 0.12500000 0.12500000 1.0
Pt Pt4 1 0.62500000 0.12500000 0.12500000 1.0
Rh Rh5 1 0.12500000 0.12500000 0.62500000 1.0
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