Sm3(Bi7Te12)2
高熵材料 HEA 传统材料 TRAMP-ID: mp-675353 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 4.27 | 20.6798 | 3.1 | (0,0,1) |
| 8.55 | 10.3399 | 6.1 | (0,0,2) |
| 11.30 | 7.8299 | 4.6 | (0,1,0) |
| 11.36 | 7.7917 | 5.6 | (0,1,-1) |
| 11.50 | 7.6946 | 2.2 | (1,0,0) |
| 11.55 | 7.6647 | 4.9 | (1,0,-1) |
| 12.78 | 6.9292 | 4.7 | (0,1,1) |
| 12.84 | 6.8933 | 6.2 | (0,0,3) |
| 12.92 | 6.8505 | 8.2 | (0,1,-2) |
| 12.96 | 6.8303 | 3.4 | (1,0,1) |
| 13.03 | 6.7923 | 2.8 | (1,-1,0) |
| 13.08 | 6.7681 | 3.1 | (1,0,-2) |
| 13.71 | 6.4569 | 2.4 | (1,-1,-1) |
| 13.73 | 6.4493 | 5.8 | (1,-1,1) |
| 15.35 | 5.7715 | 2.3 | (0,1,2) |
| 15.51 | 5.7114 | 2.2 | (1,0,2) |
| 15.56 | 5.6960 | 4.5 | (0,1,-3) |
| 15.62 | 5.6718 | 1.6 | (1,-1,2) |
| 15.68 | 5.6509 | 2.0 | (1,0,-3) |
| 17.15 | 5.1700 | 3.3 | (0,0,4) |
| 18.32 | 4.8430 | 1.4 | (1,-1,-3) |
| 18.36 | 4.8334 | 1.2 | (1,-1,3) |
| 18.59 | 4.7733 | 8.4 | (0,1,3) |
| 18.77 | 4.7284 | 3.2 | (1,1,0) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Sm3(Bi7Te12)2 were obtained from the Materials Project database (MP-ID: mp-675353, 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_Sm3(Bi7Te12)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.26865300
_cell_length_b 8.41531368
_cell_length_c 21.17199867
_cell_angle_alpha 97.17945568
_cell_angle_beta 97.11362679
_cell_angle_gamma 109.04763203
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3(Bi7Te12)2
_chemical_formula_sum 'Sm3 Bi14 Te24'
_cell_volume 1360.18452698
_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
Sm Sm0 1 0.16354400 0.78534900 0.96090700 1.0
Sm Sm1 1 0.46635800 0.83060900 0.80053600 1.0
Sm Sm2 1 0.53192400 0.28902200 0.07734300 1.0
Bi Bi3 1 0.47181900 0.12225800 0.61914300 1.0
Bi Bi4 1 0.49345800 0.38506700 0.86509300 1.0
Bi Bi5 1 0.83103100 0.44518500 0.28832600 1.0
Bi Bi6 1 0.86011100 0.60173900 0.74216500 1.0
Bi Bi7 1 0.82674200 0.71601300 0.54197100 1.0
Bi Bi8 1 0.04594000 0.15570000 0.69892400 1.0
Bi Bi9 1 0.96509600 0.21062300 0.91551300 1.0
Bi Bi10 1 0.10868400 0.51769500 0.12896500 1.0
Bi Bi11 1 0.18824400 0.91255500 0.41795300 1.0
Bi Bi12 1 0.20153000 0.06418300 0.22202800 1.0
Bi Bi13 1 0.37550000 0.48576500 0.37580700 1.0
Bi Bi14 1 0.29499000 0.56606600 0.57316900 1.0
Bi Bi15 1 0.69713700 0.83635200 0.04396400 1.0
Bi Bi16 1 0.64953000 0.88631000 0.25945900 1.0
Te Te17 1 0.18607300 0.04012100 0.83486100 1.0
Te Te18 1 0.15804700 0.53373200 0.83545500 1.0
Te Te19 1 0.53823900 0.03012900 0.95266600 1.0
Te Te20 1 0.50859600 0.38359800 0.50200000 1.0
Te Te21 1 0.43907900 0.45060000 0.71749500 1.0
Te Te22 1 0.50470600 0.86643800 0.50897900 1.0
Te Te23 1 0.71103700 0.84116700 0.67311500 1.0
Te Te24 1 0.81974000 0.67984700 0.16399400 1.0
Te Te25 1 0.78305400 0.76382700 0.88041000 1.0
Te Te26 1 0.70546100 0.20129700 0.79016400 1.0
Te Te27 1 0.03805000 0.55470700 0.45370300 1.0
Te Te28 1 0.74356100 0.73699400 0.37520600 1.0
Te Te29 1 0.83585800 0.21220100 0.16160700 1.0
Te Te30 1 0.01880100 0.15851200 0.33060800 1.0
Te Te31 1 0.87668800 0.37173800 0.62349000 1.0
Te Te32 1 0.10462700 0.10051400 0.55160800 1.0
Te Te33 1 0.21305300 0.83146000 0.67476300 1.0
Te Te34 1 0.39259700 0.89399900 0.11643800 1.0
Te Te35 1 0.09802700 0.09332400 0.03836000 1.0
Te Te36 1 0.37076800 0.51490000 0.99813200 1.0
Te Te37 1 0.21138300 0.70438500 0.29165000 1.0
Te Te38 1 0.40965800 0.41628800 0.20409100 1.0
Te Te39 1 0.51090700 0.15921200 0.33048700 1.0
Te Te40 1 0.85868400 0.48385400 0.00111800 1.0
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