Ca7Pr(OsC2)4
高熵材料 HEAMP-ID: mp-3296949 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.44 | 10.4825 | 5.5 | (0,0,1) |
| 13.58 | 6.5211 | 2.9 | (0,1,0) |
| 15.97 | 5.5512 | 1.6 | (0,1,-1) |
| 16.05 | 5.5231 | 2.1 | (0,1,1) |
| 16.92 | 5.2413 | 7.9 | (0,0,2) |
| 17.07 | 5.1951 | 1.9 | (1,0,0) |
| 19.07 | 4.6548 | 100.0 | (1,0,1) |
| 21.69 | 4.0966 | 26.7 | (0,1,-2) |
| 21.82 | 4.0741 | 35.4 | (0,1,2) |
| 21.87 | 4.0633 | 2.4 | (1,1,0) |
| 23.45 | 3.7931 | 12.0 | (1,1,-1) |
| 23.51 | 3.7841 | 9.9 | (1,1,1) |
| 24.12 | 3.6897 | 2.0 | (1,0,2) |
| 27.35 | 3.2605 | 39.1 | (0,2,0) |
| 27.73 | 3.2168 | 1.5 | (1,1,-2) |
| 27.83 | 3.2058 | 2.0 | (1,1,2) |
| 28.72 | 3.1084 | 1.9 | (0,2,1) |
| 28.92 | 3.0872 | 7.2 | (0,1,-3) |
| 29.06 | 3.0727 | 1.5 | (0,1,3) |
| 30.84 | 2.8994 | 24.4 | (1,0,3) |
| 32.42 | 2.7617 | 13.3 | (1,2,0) |
| 32.42 | 2.7616 | 1.6 | (0,2,2) |
| 33.52 | 2.6737 | 51.2 | (1,2,-1) |
| 33.60 | 2.6674 | 37.7 | (1,2,1) |
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 Ca7Pr(OsC2)4 were obtained from the Materials Project database (MP-ID: mp-3296949, 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_Ca7Pr(OsC2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.19507798
_cell_length_b 6.52118911
_cell_length_c 10.48270103
_cell_angle_alpha 90.32325524
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca7Pr(OsC2)4
_chemical_formula_sum 'Ca7 Pr1 Os4 C8'
_cell_volume 355.12819436
_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 0.75000000 0.30178562 0.44873256 1.0
Ca Ca1 1 0.75000000 0.80773430 0.04901406 1.0
Ca Ca2 1 0.25000000 0.19083616 0.95090496 1.0
Ca Ca3 1 0.25000000 0.53864984 0.21243025 1.0
Ca Ca4 1 0.75000000 0.46039681 0.78675413 1.0
Ca Ca5 1 0.75000000 0.96714317 0.72787531 1.0
Ca Ca6 1 0.25000000 0.03839495 0.27484219 1.0
Pr Pr7 1 0.25000000 0.69260297 0.54910424 1.0
Os Os8 1 0.25000000 0.73100375 0.85157015 1.0
Os Os9 1 0.75000000 0.26668060 0.15011039 1.0
Os Os10 1 0.75000000 0.76858780 0.34508992 1.0
Os Os11 1 0.25000000 0.22888289 0.65458256 1.0
C C12 1 0.25000000 0.47030657 0.75841435 1.0
C C13 1 0.75000000 0.53019987 0.23876277 1.0
C C14 1 0.75000000 0.02941347 0.25686684 1.0
C C15 1 0.25000000 0.96604052 0.74202742 1.0
C C16 1 0.25000000 0.78979028 0.02278589 1.0
C C17 1 0.75000000 0.21123770 0.97794208 1.0
C C18 1 0.75000000 0.72074500 0.51956600 1.0
C C19 1 0.25000000 0.28956675 0.48262492 1.0
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