Tm2Si(Ni2As)6
高熵材料 HEAMP-ID: mp-3289439 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.06 | 7.9978 | 5.2 | (1,0,-1,0) |
| 19.22 | 4.6175 | 1.1 | (2,-1,-1,0) |
| 22.23 | 3.9989 | 2.3 | (2,0,-2,0) |
| 26.14 | 3.4084 | 3.0 | (1,0,-1,1) |
| 29.55 | 3.0229 | 2.0 | (3,-1,-2,0) |
| 29.55 | 3.0229 | 3.8 | (2,1,-3,0) |
| 32.66 | 2.7423 | 20.0 | (2,0,-2,1) |
| 33.62 | 2.6659 | 7.4 | (3,0,-3,0) |
| 33.62 | 2.6659 | 3.7 | (0,3,-3,0) |
| 38.17 | 2.3578 | 100.0 | (3,-1,-2,1) |
| 39.01 | 2.3088 | 2.1 | (4,-2,-2,0) |
| 39.01 | 2.3088 | 4.2 | (2,2,-4,0) |
| 40.67 | 2.2182 | 3.4 | (4,-3,-1,0) |
| 40.67 | 2.2182 | 10.6 | (4,-1,-3,0) |
| 41.49 | 2.1762 | 9.5 | (3,0,-3,1) |
| 45.36 | 1.9995 | 4.3 | (4,-4,0,0) |
| 45.36 | 1.9995 | 8.6 | (4,0,-4,0) |
| 46.11 | 1.9686 | 3.6 | (4,-2,-2,1) |
| 46.11 | 1.9686 | 1.8 | (2,2,-4,1) |
| 47.57 | 1.9115 | 3.9 | (4,-3,-1,1) |
| 47.57 | 1.9115 | 15.2 | (4,-1,-3,1) |
| 48.31 | 1.8838 | 24.6 | (0,0,0,2) |
| 51.76 | 1.7662 | 1.1 | (4,0,-4,1) |
| 52.43 | 1.7453 | 21.7 | (5,-1,-4,0) |
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 Tm2Si(Ni2As)6 were obtained from the Materials Project database (MP-ID: mp-3289439, 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_Tm2Si(Ni2As)6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.23504597
_cell_length_b 9.23504517
_cell_length_c 3.76767248
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000638
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Si(Ni2As)6
_chemical_formula_sum 'Tm2 Si1 Ni12 As6'
_cell_volume 278.27989554
_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 0.00000000 0.00000000 0.00000000 1.0
Tm Tm1 1 0.33333300 0.66666700 0.50000000 1.0
Si Si2 1 0.66666700 0.33333300 0.00000000 1.0
Ni Ni3 1 0.81721312 0.60937828 0.00000000 1.0
Ni Ni4 1 0.39062172 0.20783484 0.00000000 1.0
Ni Ni5 1 0.79216516 0.18278688 0.00000000 1.0
Ni Ni6 1 0.04392207 0.75753898 0.50000000 1.0
Ni Ni7 1 0.24246102 0.28638309 0.50000000 1.0
Ni Ni8 1 0.71361691 0.95607793 0.50000000 1.0
Ni Ni9 1 0.10613842 0.38882217 0.00000000 1.0
Ni Ni10 1 0.61117783 0.71731725 0.00000000 1.0
Ni Ni11 1 0.28268275 0.89386158 0.00000000 1.0
Ni Ni12 1 0.85751379 0.41779699 0.50000000 1.0
Ni Ni13 1 0.58220301 0.43971681 0.50000000 1.0
Ni Ni14 1 0.56028319 0.14248621 0.50000000 1.0
As As15 1 0.77687397 0.73988756 0.50000000 1.0
As As16 1 0.26011244 0.03698541 0.50000000 1.0
As As17 1 0.96301459 0.22312603 0.50000000 1.0
As As18 1 0.06995102 0.61719320 0.00000000 1.0
As As19 1 0.38280680 0.45275782 0.00000000 1.0
As As20 1 0.54724218 0.93004898 0.00000000 1.0
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