Ca2Ta3As7Rh9
高熵材料 HEAMP-ID: mp-3286743 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.30 | 8.5897 | 41.4 | (0,0,0,1) |
| 17.89 | 4.9592 | 12.5 | (0,1,-1,-2) |
| 20.68 | 4.2948 | 1.0 | (0,0,0,2) |
| 24.71 | 3.6030 | 5.4 | (1,0,-1,1) |
| 27.47 | 3.2466 | 1.8 | (0,1,-1,-3) |
| 30.67 | 2.9149 | 2.3 | (1,0,-1,2) |
| 31.24 | 2.8632 | 3.3 | (0,0,0,3) |
| 35.73 | 2.5130 | 100.0 | (1,2,-3,1) |
| 36.23 | 2.4796 | 1.1 | (0,2,-2,-4) |
| 37.76 | 2.3823 | 8.0 | (0,1,-1,-4) |
| 38.78 | 2.3221 | 28.0 | (1,0,-1,3) |
| 42.08 | 2.1474 | 12.2 | (0,0,0,4) |
| 43.01 | 2.1030 | 5.7 | (1,2,-3,-4) |
| 44.35 | 2.0426 | 37.8 | (1,1,-2,-4) |
| 45.72 | 1.9845 | 26.6 | (2,0,-2,0) |
| 46.06 | 1.9706 | 18.6 | (0,2,-2,-5) |
| 46.99 | 1.9336 | 2.2 | (2,0,-2,1) |
| 48.18 | 1.8887 | 7.5 | (1,0,-1,4) |
| 48.57 | 1.8744 | 21.5 | (0,1,-1,-5) |
| 49.47 | 1.8425 | 1.8 | (2,1,-3,-2) |
| 51.80 | 1.7650 | 4.5 | (1,-2,1,5) |
| 54.11 | 1.6949 | 1.4 | (1,-1,0,5) |
| 55.60 | 1.6531 | 1.9 | (0,3,-3,-6) |
| 56.41 | 1.6311 | 1.3 | (2,0,-2,3) |
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 Ca2Ta3As7Rh9 were obtained from the Materials Project database (MP-ID: mp-3286743, 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_Ca2Ta3As7Rh9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.96907432
_cell_length_b 9.91847271
_cell_length_c 9.91847293
_cell_angle_alpha 120.00000073
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Ta3As7Rh9
_chemical_formula_sum 'Ca2 Ta3 As7 Rh9'
_cell_volume 338.15006441
_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 0.00000000 0.66666700 0.33333300 1.0
Ca Ca1 1 0.50000000 0.33333300 0.66666700 1.0
Ta Ta2 1 0.50000000 0.78011533 0.90411764 1.0
Ta Ta3 1 0.50000000 0.12400332 0.21988467 1.0
Ta Ta4 1 0.50000000 0.09588236 0.87599668 1.0
As As5 1 0.50000000 0.70847086 0.12311105 1.0
As As6 1 0.50000000 0.41464019 0.29152914 1.0
As As7 1 0.50000000 0.87688895 0.58535981 1.0
As As8 1 0.00000000 0.00000000 0.00000000 1.0
As As9 1 0.00000000 0.58156094 0.70055037 1.0
As As10 1 0.00000000 0.11899043 0.41843906 1.0
As As11 1 0.00000000 0.29944963 0.88100957 1.0
Rh Rh12 1 0.00000000 0.56733702 0.93507896 1.0
Rh Rh13 1 0.00000000 0.36774194 0.43266298 1.0
Rh Rh14 1 0.00000000 0.06492104 0.63225806 1.0
Rh Rh15 1 0.00000000 0.88547917 0.15773061 1.0
Rh Rh16 1 0.00000000 0.27225244 0.11452083 1.0
Rh Rh17 1 0.00000000 0.84226939 0.72774756 1.0
Rh Rh18 1 0.50000000 0.95238487 0.38538590 1.0
Rh Rh19 1 0.50000000 0.43300003 0.04761513 1.0
Rh Rh20 1 0.50000000 0.61461410 0.56699997 1.0
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