PrTm7(Hf3Si4)4
高熵材料 HEAMP-ID: mp-3304841 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.66 | 13.2782 | 1.9 | (0,0,1) |
| 13.92 | 6.3628 | 7.3 | (1,0,1) |
| 13.94 | 6.3549 | 4.4 | (0,1,1) |
| 13.95 | 6.3487 | 6.8 | (0,1,-1) |
| 13.95 | 6.3482 | 5.7 | (1,0,-1) |
| 17.33 | 5.1174 | 6.5 | (1,-1,0) |
| 17.34 | 5.1156 | 6.4 | (1,1,0) |
| 21.90 | 4.0576 | 11.9 | (1,1,2) |
| 21.92 | 4.0553 | 12.4 | (1,-1,2) |
| 21.94 | 4.0509 | 11.2 | (1,-1,-2) |
| 21.96 | 4.0468 | 14.1 | (1,1,-2) |
| 24.60 | 3.6193 | 8.1 | (2,0,0) |
| 24.62 | 3.6165 | 7.0 | (0,2,0) |
| 25.49 | 3.4943 | 16.7 | (2,0,1) |
| 25.52 | 3.4904 | 18.5 | (0,2,1) |
| 25.53 | 3.4895 | 16.9 | (2,0,-1) |
| 25.54 | 3.4884 | 16.8 | (0,2,-1) |
| 26.60 | 3.3517 | 38.3 | (1,1,3) |
| 26.61 | 3.3495 | 34.6 | (1,-1,3) |
| 26.64 | 3.3458 | 36.8 | (1,-1,-3) |
| 26.67 | 3.3426 | 37.4 | (1,1,-3) |
| 27.55 | 3.2372 | 4.7 | (2,-1,0) |
| 27.56 | 3.2362 | 4.6 | (2,1,0) |
| 27.57 | 3.2357 | 4.6 | (1,-2,0) |
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 PrTm7(Hf3Si4)4 were obtained from the Materials Project database (MP-ID: mp-3304841, 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_PrTm7(Hf3Si4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.23857369
_cell_length_b 7.23302215
_cell_length_c 13.27824786
_cell_angle_alpha 89.93326614
_cell_angle_beta 89.84322231
_cell_angle_gamma 90.02048359
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrTm7(Hf3Si4)4
_chemical_formula_sum 'Pr1 Tm7 Hf12 Si16'
_cell_volume 695.20296802
_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 0.65798522 0.00927703 0.28516946 1.0
Tm Tm1 1 0.99595130 0.34560990 0.21337457 1.0
Tm Tm2 1 0.00483536 0.65573689 0.71548161 1.0
Tm Tm3 1 0.15695960 0.49629425 0.46653233 1.0
Tm Tm4 1 0.50338662 0.84286685 0.03371043 1.0
Tm Tm5 1 0.84462834 0.50424798 0.96415564 1.0
Tm Tm6 1 0.49592861 0.15520335 0.53632082 1.0
Tm Tm7 1 0.34463322 0.99511429 0.78489074 1.0
Hf Hf8 1 0.17501009 0.17514005 0.99875883 1.0
Hf Hf9 1 0.82555898 0.82410763 0.50101618 1.0
Hf Hf10 1 0.32356215 0.67445400 0.24984889 1.0
Hf Hf11 1 0.67585551 0.32469951 0.75007359 1.0
Hf Hf12 1 0.14917405 0.99706691 0.37501033 1.0
Hf Hf13 1 0.85361497 0.00323260 0.87327422 1.0
Hf Hf14 1 0.50373323 0.64592498 0.62558662 1.0
Hf Hf15 1 0.35328366 0.49638220 0.87523729 1.0
Hf Hf16 1 0.49329338 0.35295892 0.12189221 1.0
Hf Hf17 1 0.64678519 0.50458978 0.37739489 1.0
Hf Hf18 1 0.99801013 0.14652688 0.62737296 1.0
Hf Hf19 1 0.00189528 0.85070968 0.12430212 1.0
Si Si20 1 0.35460640 0.30139875 0.31652476 1.0
Si Si21 1 0.64134910 0.70424330 0.81798515 1.0
Si Si22 1 0.20410507 0.85865391 0.56843968 1.0
Si Si23 1 0.14087261 0.79536699 0.93157463 1.0
Si Si24 1 0.79670571 0.14117107 0.06466525 1.0
Si Si25 1 0.86401086 0.20825700 0.43703321 1.0
Si Si26 1 0.29599439 0.35855604 0.68254137 1.0
Si Si27 1 0.70447517 0.63553200 0.18102592 1.0
Si Si28 1 0.29110210 0.04980770 0.18415583 1.0
Si Si29 1 0.70274756 0.95098443 0.68617228 1.0
Si Si30 1 0.44791739 0.79472065 0.43838321 1.0
Si Si31 1 0.20158208 0.54908535 0.06323966 1.0
Si Si32 1 0.54857578 0.20145168 0.93479327 1.0
Si Si33 1 0.79878860 0.45218579 0.56533564 1.0
Si Si34 1 0.04864959 0.29816326 0.81412871 1.0
Si Si35 1 0.95443370 0.70027841 0.31459972 1.0
获取直接链接