Pr4MgV3O12
高熵材料 HEAMP-ID: mp-3292221 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.18 | 5.4773 | 1.1 | (1,0,0) |
| 19.63 | 4.5213 | 1.0 | (0,1,1) |
| 19.80 | 4.4842 | 3.3 | (1,0,1) |
| 22.75 | 3.9080 | 53.1 | (1,1,0) |
| 22.79 | 3.9014 | 52.0 | (1,-1,0) |
| 22.82 | 3.8965 | 60.9 | (0,0,2) |
| 25.48 | 3.4961 | 4.9 | (1,1,-1) |
| 25.49 | 3.4943 | 6.0 | (1,-1,1) |
| 25.52 | 3.4906 | 15.1 | (1,1,1) |
| 25.57 | 3.4831 | 17.0 | (1,-1,-1) |
| 32.15 | 2.7840 | 84.7 | (0,2,0) |
| 32.41 | 2.7625 | 99.6 | (1,-1,2) |
| 32.41 | 2.7620 | 100.0 | (1,1,-2) |
| 32.48 | 2.7566 | 95.5 | (1,1,2) |
| 32.54 | 2.7515 | 93.7 | (1,-1,-2) |
| 32.70 | 2.7387 | 96.7 | (2,0,0) |
| 34.15 | 2.6253 | 15.7 | (0,2,-1) |
| 34.25 | 2.6182 | 13.0 | (0,2,1) |
| 38.33 | 2.3484 | 1.8 | (1,0,3) |
| 38.38 | 2.3455 | 2.9 | (2,1,-1) |
| 38.39 | 2.3447 | 1.3 | (2,1,1) |
| 38.40 | 2.3444 | 1.8 | (2,-1,1) |
| 38.47 | 2.3402 | 3.3 | (2,-1,-1) |
| 39.71 | 2.2698 | 29.9 | (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
关联任务
引用参考
The crystal structure and related material properties of Pr4MgV3O12 were obtained from the Materials Project database (MP-ID: mp-3292221, 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_Pr4MgV3O12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.47731944
_cell_length_b 5.56802573
_cell_length_c 7.79311940
_cell_angle_alpha 90.24417999
_cell_angle_beta 89.91767723
_cell_angle_gamma 89.90430619
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4MgV3O12
_chemical_formula_sum 'Pr4 Mg1 V3 O12'
_cell_volume 237.67069240
_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
Pr Pr0 1 0.01117099 0.95363555 0.74624287 1.0
Pr Pr1 1 0.50825539 0.54266981 0.25359695 1.0
Pr Pr2 1 0.49174461 0.45733019 0.74640305 1.0
Pr Pr3 1 0.98882901 0.04636445 0.25375713 1.0
Mg Mg4 1 0.00000000 0.50000000 0.50000000 1.0
V V5 1 0.50000000 0.00000000 0.50000000 1.0
V V6 1 0.50000000 0.00000000 0.00000000 1.0
V V7 1 0.00000000 0.50000000 0.00000000 1.0
O O8 1 0.70260789 0.28627887 0.45846078 1.0
O O9 1 0.21593211 0.20195851 0.54013180 1.0
O O10 1 0.79178599 0.78333371 0.04327232 1.0
O O11 1 0.29167666 0.71747969 0.95738956 1.0
O O12 1 0.29739211 0.71372113 0.54153922 1.0
O O13 1 0.78406789 0.79804149 0.45986820 1.0
O O14 1 0.20821401 0.21666629 0.95672768 1.0
O O15 1 0.70832334 0.28252031 0.04261044 1.0
O O16 1 0.07995814 0.47951112 0.24359136 1.0
O O17 1 0.57808745 0.01715963 0.75439857 1.0
O O18 1 0.42191255 0.98284037 0.24560143 1.0
O O19 1 0.92004186 0.52048888 0.75640864 1.0
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