Tm2Ta(TiGe2)2
高熵材料 HEAMP-ID: mp-3306312 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.28 | 6.6663 | 10.1 | (0,0,2) |
| 14.19 | 6.2403 | 20.4 | (0,1,1) |
| 19.11 | 4.6432 | 25.2 | (1,1,1) |
| 22.36 | 3.9759 | 4.8 | (1,1,2) |
| 23.65 | 3.7613 | 35.5 | (0,1,3) |
| 25.64 | 3.4748 | 5.0 | (2,0,0) |
| 26.51 | 3.3625 | 8.7 | (2,0,1) |
| 26.95 | 3.3079 | 1.1 | (1,1,3) |
| 28.35 | 3.1478 | 2.8 | (1,2,0) |
| 28.61 | 3.1202 | 7.2 | (0,2,2) |
| 28.98 | 3.0814 | 7.6 | (2,0,2) |
| 29.15 | 3.0636 | 10.7 | (1,2,1) |
| 29.42 | 3.0359 | 12.4 | (2,1,1) |
| 31.68 | 2.8242 | 1.9 | (2,1,2) |
| 32.37 | 2.7653 | 22.0 | (1,1,4) |
| 32.71 | 2.7374 | 3.4 | (2,0,3) |
| 34.93 | 2.5687 | 97.7 | (1,2,3) |
| 35.16 | 2.5524 | 100.0 | (2,1,3) |
| 36.27 | 2.4766 | 30.0 | (2,2,0) |
| 36.92 | 2.4350 | 23.9 | (2,2,1) |
| 37.09 | 2.4238 | 45.6 | (0,2,4) |
| 37.39 | 2.4054 | 28.0 | (2,0,4) |
| 38.34 | 2.3479 | 28.6 | (1,1,5) |
| 38.79 | 2.3216 | 1.5 | (2,2,2) |
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 Tm2Ta(TiGe2)2 were obtained from the Materials Project database (MP-ID: mp-3306312, 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_Tm2Ta(TiGe2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.94967121
_cell_length_b 7.06156748
_cell_length_c 13.33255115
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Ta(TiGe2)2
_chemical_formula_sum 'Tm8 Ta4 Ti8 Ge16'
_cell_volume 654.30257676
_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
Tm Tm0 1 0.49614089 0.67506431 0.59596812 1.0
Tm Tm1 1 0.99614089 0.82493569 0.90403188 1.0
Tm Tm2 1 0.50385911 0.32493569 0.09596812 1.0
Tm Tm3 1 0.00385911 0.17506431 0.40403188 1.0
Tm Tm4 1 0.50385911 0.32493569 0.40403188 1.0
Tm Tm5 1 0.00385911 0.17506431 0.09596812 1.0
Tm Tm6 1 0.49614089 0.67506431 0.90403188 1.0
Tm Tm7 1 0.99614089 0.82493569 0.59596812 1.0
Ta Ta8 1 0.83277318 0.49051411 0.75000000 1.0
Ta Ta9 1 0.33277318 0.00948589 0.75000000 1.0
Ta Ta10 1 0.16722682 0.50948589 0.25000000 1.0
Ta Ta11 1 0.66722682 0.99051411 0.25000000 1.0
Ti Ti12 1 0.65840434 0.17009940 0.62707836 1.0
Ti Ti13 1 0.15840434 0.32990060 0.87292164 1.0
Ti Ti14 1 0.34159566 0.82990060 0.12707836 1.0
Ti Ti15 1 0.84159566 0.67009940 0.37292164 1.0
Ti Ti16 1 0.34159566 0.82990060 0.37292164 1.0
Ti Ti17 1 0.84159566 0.67009940 0.12707836 1.0
Ti Ti18 1 0.65840434 0.17009940 0.87292164 1.0
Ti Ti19 1 0.15840434 0.32990060 0.62707836 1.0
Ge Ge20 1 0.67561091 0.95850851 0.45752764 1.0
Ge Ge21 1 0.17561091 0.54149149 0.04247236 1.0
Ge Ge22 1 0.32438909 0.04149149 0.95752764 1.0
Ge Ge23 1 0.82438909 0.45850851 0.54247236 1.0
Ge Ge24 1 0.32438909 0.04149149 0.54247236 1.0
Ge Ge25 1 0.82438909 0.45850851 0.95752764 1.0
Ge Ge26 1 0.67561091 0.95850851 0.04247236 1.0
Ge Ge27 1 0.17561091 0.54149149 0.45752764 1.0
Ge Ge28 1 0.45804110 0.37487642 0.75000000 1.0
Ge Ge29 1 0.95804110 0.12512358 0.75000000 1.0
Ge Ge30 1 0.54195890 0.62512358 0.25000000 1.0
Ge Ge31 1 0.04195890 0.87487642 0.25000000 1.0
Ge Ge32 1 0.69325219 0.86184468 0.75000000 1.0
Ge Ge33 1 0.19325219 0.63815532 0.75000000 1.0
Ge Ge34 1 0.30674781 0.13815532 0.25000000 1.0
Ge Ge35 1 0.80674781 0.36184468 0.25000000 1.0
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