Ca2Pr4GaSi3
高熵材料 HEAMP-ID: mp-3261340 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.32 | 7.8198 | 2.5 | (1,0,0) |
| 15.96 | 5.5548 | 6.5 | (1,1,0) |
| 16.10 | 5.5044 | 8.7 | (1,-1,0) |
| 20.04 | 4.4318 | 31.7 | (0,0,1) |
| 22.74 | 3.9099 | 28.0 | (2,0,0) |
| 23.07 | 3.8556 | 2.3 | (1,0,1) |
| 25.38 | 3.5099 | 33.1 | (2,1,0) |
| 25.56 | 3.4844 | 31.3 | (2,-1,0) |
| 25.72 | 3.4643 | 6.5 | (1,1,1) |
| 25.81 | 3.4520 | 1.8 | (1,-1,1) |
| 30.49 | 2.9319 | 100.0 | (2,0,1) |
| 32.23 | 2.7774 | 6.1 | (2,2,0) |
| 32.53 | 2.7522 | 13.3 | (2,-2,0) |
| 32.54 | 2.7515 | 95.5 | (2,1,1) |
| 32.69 | 2.7392 | 97.8 | (2,-1,1) |
| 36.23 | 2.4796 | 27.4 | (3,1,0) |
| 36.43 | 2.4661 | 16.3 | (3,-1,0) |
| 38.24 | 2.3534 | 3.2 | (2,2,1) |
| 38.50 | 2.3380 | 1.3 | (2,-2,1) |
| 40.72 | 2.2159 | 34.0 | (0,0,2) |
| 41.46 | 2.1780 | 5.1 | (3,2,0) |
| 41.74 | 2.1639 | 1.8 | (3,1,1) |
| 41.83 | 2.1598 | 5.5 | (3,-2,0) |
| 41.92 | 2.1549 | 2.2 | (3,-1,1) |
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 Ca2Pr4GaSi3 were obtained from the Materials Project database (MP-ID: mp-3261340, 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_Ca2Pr4GaSi3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.82009162
_cell_length_b 7.82009162
_cell_length_c 4.43177021
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.47846168
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Pr4GaSi3
_chemical_formula_sum 'Ca2 Pr4 Ga1 Si3'
_cell_volume 271.00850735
_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 0.50241613 0.49879056 0.00000000 1.0
Ca Ca1 1 0.99879056 0.00241613 0.00000000 1.0
Pr Pr2 1 0.67745479 0.17745479 0.50000000 1.0
Pr Pr3 1 0.32560412 0.82560412 0.50000000 1.0
Pr Pr4 1 0.17959721 0.31758694 0.50000000 1.0
Pr Pr5 1 0.81758694 0.67959721 0.50000000 1.0
Ga Ga6 1 0.11227632 0.61227632 0.00000000 1.0
Si Si7 1 0.88644982 0.38644982 0.00000000 1.0
Si Si8 1 0.60976457 0.89005854 0.00000000 1.0
Si Si9 1 0.39005854 0.10976457 0.00000000 1.0
获取直接链接