Ba3PrTc2O9
高熵材料 HEAMP-ID: mp-3297343 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.92 | 7.4221 | 1.7 | (0,0,0,2) |
| 18.09 | 4.9046 | 1.1 | (0,1,-1,1) |
| 18.09 | 4.9045 | 2.2 | (1,0,-1,1) |
| 20.87 | 4.2568 | 1.3 | (0,1,-1,2) |
| 20.87 | 4.2568 | 2.6 | (1,0,-1,2) |
| 23.98 | 3.7110 | 1.3 | (0,0,0,4) |
| 24.85 | 3.5834 | 10.5 | (0,1,-1,3) |
| 24.85 | 3.5834 | 21.0 | (1,0,-1,3) |
| 29.58 | 3.0200 | 37.0 | (0,1,-1,4) |
| 29.58 | 3.0200 | 74.1 | (1,0,-1,4) |
| 29.78 | 3.0001 | 100.0 | (1,1,-2,0) |
| 29.78 | 3.0001 | 50.0 | (2,-1,-1,0) |
| 34.80 | 2.5778 | 1.5 | (0,1,-1,5) |
| 34.80 | 2.5778 | 3.0 | (1,0,-1,5) |
| 39.16 | 2.3004 | 8.4 | (0,2,-2,3) |
| 39.16 | 2.3003 | 16.7 | (2,0,-2,3) |
| 42.47 | 2.1284 | 21.4 | (0,2,-2,4) |
| 42.47 | 2.1284 | 42.8 | (2,0,-2,4) |
| 46.24 | 1.9634 | 7.5 | (0,1,-1,7) |
| 46.24 | 1.9634 | 15.0 | (1,0,-1,7) |
| 46.44 | 1.9552 | 1.9 | (2,0,-2,5) |
| 49.10 | 1.8555 | 3.5 | (0,0,0,8) |
| 49.96 | 1.8255 | 3.4 | (1,2,-3,3) |
| 49.96 | 1.8255 | 3.4 | (2,1,-3,3) |
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 Ba3PrTc2O9 were obtained from the Materials Project database (MP-ID: mp-3297343, 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_Ba3PrTc2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.00023025
_cell_length_b 6.00028738
_cell_length_c 14.84414159
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99968508
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3PrTc2O9
_chemical_formula_sum 'Ba6 Pr2 Tc4 O18'
_cell_volume 462.83592958
_cell_formula_units_Z 2
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
Ba Ba0 1 0.66666566 0.33332931 0.10526146 1.0
Ba Ba1 1 0.00000566 0.00001033 0.25000000 1.0
Ba Ba2 1 0.66666566 0.33332931 0.39473854 1.0
Ba Ba3 1 0.33333434 0.66667069 0.60526146 1.0
Ba Ba4 1 0.99999434 0.99998967 0.75000000 1.0
Ba Ba5 1 0.33333434 0.66667069 0.89473854 1.0
Pr Pr6 1 0.00000000 0.00000000 0.00000000 1.0
Pr Pr7 1 0.00000000 0.00000000 0.50000000 1.0
Tc Tc8 1 0.33333149 0.66666398 0.16683005 1.0
Tc Tc9 1 0.33333149 0.66666398 0.33316995 1.0
Tc Tc10 1 0.66666851 0.33333602 0.66683005 1.0
Tc Tc11 1 0.66666851 0.33333602 0.83316995 1.0
O O12 1 0.17858757 0.35717615 0.09502646 1.0
O O13 1 0.17858487 0.82141500 0.09503023 1.0
O O14 1 0.64283114 0.82141500 0.09503023 1.0
O O15 1 0.01803666 0.50901414 0.25000000 1.0
O O16 1 0.49097848 0.50901414 0.25000000 1.0
O O17 1 0.49097542 0.98195084 0.25000000 1.0
O O18 1 0.17858757 0.35717615 0.40497354 1.0
O O19 1 0.17858487 0.82141500 0.40496977 1.0
O O20 1 0.64283114 0.82141500 0.40496977 1.0
O O21 1 0.35716986 0.17858600 0.59503023 1.0
O O22 1 0.82141613 0.17858600 0.59503023 1.0
O O23 1 0.82141243 0.64282285 0.59502646 1.0
O O24 1 0.50902458 0.01804916 0.75000000 1.0
O O25 1 0.50902152 0.49098486 0.75000000 1.0
O O26 1 0.98196334 0.49098486 0.75000000 1.0
O O27 1 0.35716986 0.17858600 0.90496977 1.0
O O28 1 0.82141613 0.17858600 0.90496977 1.0
O O29 1 0.82141243 0.64282285 0.90497354 1.0
获取直接链接