Tm4Al5SiTc2
高熵材料 HEAMP-ID: mp-3279034 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.97 | 4.6782 | 4.6 | (1,-1,0) |
| 19.01 | 4.6674 | 2.3 | (1,0,0) |
| 20.24 | 4.3866 | 68.6 | (0,0,2) |
| 21.53 | 4.1280 | 15.0 | (1,-1,1) |
| 21.57 | 4.1206 | 7.9 | (1,0,1) |
| 27.88 | 3.1999 | 3.7 | (1,-1,2) |
| 27.91 | 3.1964 | 1.7 | (1,0,2) |
| 33.14 | 2.7030 | 43.2 | (1,-2,0) |
| 33.22 | 2.6968 | 85.2 | (2,-1,0) |
| 36.23 | 2.4797 | 57.3 | (1,-1,3) |
| 36.25 | 2.4781 | 28.5 | (1,0,3) |
| 38.49 | 2.3391 | 3.9 | (2,-2,0) |
| 38.58 | 2.3337 | 2.1 | (2,0,0) |
| 39.15 | 2.3012 | 49.9 | (1,-2,2) |
| 39.21 | 2.2974 | 100.0 | (2,-1,2) |
| 39.89 | 2.2601 | 17.0 | (2,-2,1) |
| 39.98 | 2.2553 | 8.2 | (2,0,1) |
| 41.16 | 2.1933 | 9.7 | (0,0,4) |
| 45.69 | 1.9859 | 2.5 | (1,-1,4) |
| 45.71 | 1.9850 | 1.2 | (1,0,4) |
| 49.93 | 1.8266 | 10.0 | (2,-2,3) |
| 50.00 | 1.8241 | 5.0 | (2,0,3) |
| 52.78 | 1.7344 | 1.3 | (2,-3,1) |
| 52.87 | 1.7317 | 1.3 | (3,-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 Tm4Al5SiTc2 were obtained from the Materials Project database (MP-ID: mp-3279034, 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_Tm4Al5SiTc2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.39360618
_cell_length_b 5.40602755
_cell_length_c 8.77312304
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.07621145
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm4Al5SiTc2
_chemical_formula_sum 'Tm4 Al5 Si1 Tc2'
_cell_volume 221.36466935
_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
Tm Tm0 1 0.33321019 0.66660560 0.44949536 1.0
Tm Tm1 1 0.66719180 0.33359540 0.55513825 1.0
Tm Tm2 1 0.66719180 0.33359540 0.94486175 1.0
Tm Tm3 1 0.33321019 0.66660560 0.05050464 1.0
Al Al4 1 0.83723157 0.16332032 0.25000000 1.0
Al Al5 1 0.83723157 0.67391225 0.25000000 1.0
Al Al6 1 0.32436431 0.16218216 0.25000000 1.0
Al Al7 1 0.16599438 0.83827165 0.75000000 1.0
Al Al8 1 0.16599438 0.32772373 0.75000000 1.0
Si Si9 1 0.67857908 0.83929004 0.75000000 1.0
Tc Tc10 1 0.99489986 0.99744943 0.50400734 1.0
Tc Tc11 1 0.99489986 0.99744943 0.99599266 1.0
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