Pr8Sm9Er3Sn16
高熵材料 HEAMP-ID: mp-3293407 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.13 | 7.9482 | 13.4 | (0,0,2) |
| 11.97 | 7.3967 | 3.4 | (0,1,1) |
| 15.15 | 5.8494 | 3.0 | (1,-1,0) |
| 15.15 | 5.8480 | 3.0 | (1,1,0) |
| 21.71 | 4.0944 | 2.3 | (2,0,0) |
| 22.42 | 3.9650 | 1.3 | (2,0,1) |
| 24.20 | 3.6771 | 5.3 | (2,-1,0) |
| 24.21 | 3.6764 | 5.2 | (2,1,0) |
| 24.56 | 3.6241 | 4.6 | (1,-2,1) |
| 24.57 | 3.6234 | 4.9 | (1,2,1) |
| 24.85 | 3.5825 | 2.7 | (2,-1,1) |
| 24.86 | 3.5819 | 2.6 | (2,1,1) |
| 26.71 | 3.3373 | 7.6 | (2,-1,2) |
| 26.72 | 3.3368 | 8.2 | (2,1,2) |
| 27.53 | 3.2399 | 10.9 | (2,0,3) |
| 29.32 | 3.0458 | 100.0 | (1,-2,3) |
| 29.33 | 3.0454 | 99.8 | (1,2,3) |
| 29.57 | 3.0210 | 66.2 | (2,-1,3) |
| 29.57 | 3.0206 | 66.7 | (2,1,3) |
| 30.07 | 2.9715 | 5.5 | (0,1,5) |
| 30.57 | 2.9247 | 29.8 | (2,-2,0) |
| 30.57 | 2.9240 | 30.0 | (2,2,0) |
| 31.06 | 2.8796 | 80.2 | (0,2,4) |
| 31.09 | 2.8764 | 17.9 | (2,-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 Pr8Sm9Er3Sn16 were obtained from the Materials Project database (MP-ID: mp-3293407, 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_Pr8Sm9Er3Sn16
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18877281
_cell_length_b 8.35643056
_cell_length_c 15.89633878
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.01320647
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr8Sm9Er3Sn16
_chemical_formula_sum 'Pr8 Sm9 Er3 Sn16'
_cell_volume 1087.76912947
_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 0.51482945 0.32031726 0.90180906 1.0
Pr Pr1 1 0.01527063 0.18005729 0.59869859 1.0
Pr Pr2 1 0.48535288 0.67945928 0.40200354 1.0
Pr Pr3 1 0.98511285 0.81929181 0.09766379 1.0
Pr Pr4 1 0.48535288 0.67945928 0.09799646 1.0
Pr Pr5 1 0.98511285 0.81929181 0.40233621 1.0
Pr Pr6 1 0.51482945 0.32031726 0.59819094 1.0
Pr Pr7 1 0.01527063 0.18005729 0.90130141 1.0
Sm Sm8 1 0.36062206 0.83813226 0.87779382 1.0
Sm Sm9 1 0.86035715 0.66209510 0.62161264 1.0
Sm Sm10 1 0.63993104 0.16234785 0.37895360 1.0
Sm Sm11 1 0.13875399 0.33763316 0.12116324 1.0
Sm Sm12 1 0.63993104 0.16234785 0.12104640 1.0
Sm Sm13 1 0.13875399 0.33763316 0.37883676 1.0
Sm Sm14 1 0.36062206 0.83813226 0.62220618 1.0
Sm Sm15 1 0.86035715 0.66209510 0.87838736 1.0
Sm Sm16 1 0.30786198 0.00132321 0.25000000 1.0
Er Er17 1 0.19255940 0.50261187 0.75000000 1.0
Er Er18 1 0.69274905 0.99786329 0.75000000 1.0
Er Er19 1 0.80724118 0.49701672 0.25000000 1.0
Sn Sn20 1 0.29906644 0.03851671 0.04224566 1.0
Sn Sn21 1 0.79878361 0.46253602 0.45613658 1.0
Sn Sn22 1 0.70088398 0.96257512 0.54443728 1.0
Sn Sn23 1 0.20116155 0.53805582 0.95584244 1.0
Sn Sn24 1 0.70088398 0.96257512 0.95556272 1.0
Sn Sn25 1 0.20116155 0.53805582 0.54415756 1.0
Sn Sn26 1 0.29906644 0.03851671 0.45775434 1.0
Sn Sn27 1 0.79878361 0.46253602 0.04386342 1.0
Sn Sn28 1 0.55699809 0.62278763 0.75000000 1.0
Sn Sn29 1 0.05665294 0.87683540 0.75000000 1.0
Sn Sn30 1 0.44353269 0.37848941 0.25000000 1.0
Sn Sn31 1 0.93974534 0.12406553 0.25000000 1.0
Sn Sn32 1 0.32166530 0.14729979 0.75000000 1.0
Sn Sn33 1 0.82220094 0.35416222 0.75000000 1.0
Sn Sn34 1 0.68083100 0.85320160 0.25000000 1.0
Sn Sn35 1 0.17771186 0.64230901 0.25000000 1.0
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