SmErTcB6
高熵材料 HEAMP-ID: mp-3292112 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.31 | 7.1911 | 2.5 | (0,1,1) |
| 20.84 | 4.2631 | 4.2 | (0,2,1) |
| 24.05 | 3.7003 | 100.0 | (1,0,0) |
| 24.76 | 3.5956 | 2.2 | (0,2,2) |
| 25.01 | 3.5606 | 4.1 | (0,1,3) |
| 30.24 | 2.9553 | 36.2 | (0,3,1) |
| 30.25 | 2.9544 | 35.0 | (0,2,3) |
| 30.86 | 2.8979 | 25.0 | (0,0,4) |
| 32.03 | 2.7945 | 4.9 | (1,2,1) |
| 32.40 | 2.7631 | 25.8 | (0,1,4) |
| 33.14 | 2.7034 | 26.3 | (0,3,2) |
| 34.79 | 2.5787 | 2.4 | (1,2,2) |
| 34.97 | 2.5657 | 4.5 | (1,1,3) |
| 36.69 | 2.4495 | 2.3 | (0,2,4) |
| 37.52 | 2.3970 | 9.8 | (0,3,3) |
| 39.00 | 2.3092 | 44.3 | (1,3,1) |
| 39.01 | 2.3088 | 43.4 | (1,2,3) |
| 39.31 | 2.2922 | 2.6 | (0,4,0) |
| 39.50 | 2.2815 | 31.3 | (1,0,4) |
| 40.10 | 2.2487 | 2.2 | (0,4,1) |
| 40.12 | 2.2476 | 1.9 | (0,1,5) |
| 40.76 | 2.2140 | 33.8 | (1,1,4) |
| 41.36 | 2.1829 | 34.8 | (1,3,2) |
| 44.35 | 2.0425 | 3.3 | (1,2,4) |
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 SmErTcB6 were obtained from the Materials Project database (MP-ID: mp-3292112, 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_SmErTcB6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.70033483
_cell_length_b 9.16882074
_cell_length_c 11.59140723
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmErTcB6
_chemical_formula_sum 'Sm4 Er4 Tc4 B24'
_cell_volume 393.26986495
_cell_formula_units_Z 4
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
Sm Sm0 1 0.00000000 0.32379816 0.41472707 1.0
Sm Sm1 1 0.00000000 0.67620184 0.58527293 1.0
Sm Sm2 1 0.00000000 0.82379816 0.08527293 1.0
Sm Sm3 1 0.00000000 0.17620184 0.91472707 1.0
Er Er4 1 0.00000000 0.94222433 0.36778340 1.0
Er Er5 1 0.00000000 0.05777567 0.63221660 1.0
Er Er6 1 0.00000000 0.44222433 0.13221660 1.0
Er Er7 1 0.00000000 0.55777567 0.86778340 1.0
Tc Tc8 1 0.00000000 0.63957651 0.31899913 1.0
Tc Tc9 1 0.00000000 0.36042349 0.68100087 1.0
Tc Tc10 1 0.00000000 0.13957651 0.18100087 1.0
Tc Tc11 1 0.00000000 0.86042349 0.81899913 1.0
B B12 1 0.50000000 0.55498471 0.43104371 1.0
B B13 1 0.50000000 0.44501529 0.56895629 1.0
B B14 1 0.50000000 0.05498471 0.06895629 1.0
B B15 1 0.50000000 0.94501529 0.93104371 1.0
B B16 1 0.50000000 0.75033790 0.41628337 1.0
B B17 1 0.50000000 0.24966210 0.58371663 1.0
B B18 1 0.50000000 0.25033790 0.08371663 1.0
B B19 1 0.50000000 0.74966210 0.91628337 1.0
B B20 1 0.50000000 0.79153989 0.26504116 1.0
B B21 1 0.50000000 0.20846011 0.73495884 1.0
B B22 1 0.50000000 0.29153989 0.23495884 1.0
B B23 1 0.50000000 0.70846011 0.76504116 1.0
B B24 1 0.50000000 0.62970409 0.18564792 1.0
B B25 1 0.50000000 0.37029591 0.81435208 1.0
B B26 1 0.50000000 0.12970409 0.31435208 1.0
B B27 1 0.50000000 0.87029591 0.68564792 1.0
B B28 1 0.50000000 0.98366127 0.21251200 1.0
B B29 1 0.50000000 0.01633873 0.78748800 1.0
B B30 1 0.50000000 0.48366127 0.28748800 1.0
B B31 1 0.50000000 0.51633873 0.71251200 1.0
B B32 1 0.50000000 0.59612390 0.02647277 1.0
B B33 1 0.50000000 0.40387610 0.97352723 1.0
B B34 1 0.50000000 0.09612390 0.47352723 1.0
B B35 1 0.50000000 0.90387610 0.52647277 1.0
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