Ta(CoTe)2
高熵材料 HEA 传统材料 TRAMP-ID: mp-653697 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.47 | 9.3410 | 100.0 | (0,0,2) |
| 19.00 | 4.6705 | 2.4 | (0,0,4) |
| 27.27 | 3.2698 | 1.1 | (0,2,0) |
| 27.43 | 3.2521 | 2.7 | (2,0,0) |
| 27.85 | 3.2039 | 24.1 | (2,0,1) |
| 28.67 | 3.1137 | 9.7 | (0,0,6) |
| 28.93 | 3.0862 | 4.7 | (0,2,2) |
| 30.98 | 2.8863 | 6.5 | (1,2,1) |
| 31.02 | 2.8827 | 3.0 | (2,0,3) |
| 31.86 | 2.8084 | 2.2 | (1,0,6) |
| 32.10 | 2.7882 | 12.1 | (1,2,2) |
| 33.45 | 2.6786 | 7.7 | (0,2,4) |
| 33.99 | 2.6378 | 1.8 | (2,1,3) |
| 36.27 | 2.4768 | 19.5 | (1,2,4) |
| 36.39 | 2.4691 | 1.7 | (1,0,7) |
| 36.63 | 2.4530 | 6.1 | (2,0,5) |
| 39.06 | 2.3058 | 1.3 | (2,2,0) |
| 39.14 | 2.3014 | 18.5 | (1,2,5) |
| 39.37 | 2.2884 | 22.7 | (2,2,1) |
| 39.98 | 2.2549 | 7.1 | (0,2,6) |
| 40.09 | 2.2490 | 2.6 | (2,0,6) |
| 40.29 | 2.2386 | 2.0 | (2,2,2) |
| 41.07 | 2.1979 | 3.4 | (1,0,8) |
| 41.77 | 2.1623 | 11.5 | (2,2,3) |
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 Ta(CoTe)2 were obtained from the Materials Project database (MP-ID: mp-653697, 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_Ta(CoTe)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.50413752
_cell_length_b 6.53957208
_cell_length_c 18.68197810
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta(CoTe)2
_chemical_formula_sum 'Ta8 Co16 Te16'
_cell_volume 794.62441517
_cell_formula_units_Z 8
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
Ta Ta0 1 0.34945498 0.75000000 0.72513639 1.0
Ta Ta1 1 0.65054502 0.25000000 0.27486361 1.0
Ta Ta2 1 0.65030904 0.75000000 0.26386988 1.0
Ta Ta3 1 0.84945498 0.25000000 0.77486361 1.0
Ta Ta4 1 0.15030904 0.25000000 0.23613012 1.0
Ta Ta5 1 0.84969096 0.75000000 0.76386988 1.0
Ta Ta6 1 0.34969096 0.25000000 0.73613012 1.0
Ta Ta7 1 0.15054502 0.75000000 0.22513639 1.0
Co Co8 1 0.04476646 0.46203716 0.68433722 1.0
Co Co9 1 0.04476646 0.03796284 0.68433722 1.0
Co Co10 1 0.65458983 0.46165783 0.68417465 1.0
Co Co11 1 0.45523354 0.46203716 0.18433722 1.0
Co Co12 1 0.65458983 0.03834217 0.68417465 1.0
Co Co13 1 0.54476646 0.96203716 0.81566278 1.0
Co Co14 1 0.54476646 0.53796284 0.81566278 1.0
Co Co15 1 0.95523354 0.96203716 0.31566278 1.0
Co Co16 1 0.15458983 0.53834217 0.81582535 1.0
Co Co17 1 0.34541017 0.96165783 0.31582535 1.0
Co Co18 1 0.84541017 0.03834217 0.18417465 1.0
Co Co19 1 0.84541017 0.46165783 0.18417465 1.0
Co Co20 1 0.45523354 0.03796284 0.18433722 1.0
Co Co21 1 0.15458983 0.96165783 0.81582535 1.0
Co Co22 1 0.95523354 0.53796284 0.31566278 1.0
Co Co23 1 0.34541017 0.53834217 0.31582535 1.0
Te Te24 1 0.15140421 0.25000000 0.38522603 1.0
Te Te25 1 0.65140421 0.75000000 0.11477397 1.0
Te Te26 1 0.84947177 0.50172999 0.89964628 1.0
Te Te27 1 0.34859579 0.25000000 0.88522603 1.0
Te Te28 1 0.35030840 0.75000000 0.90479249 1.0
Te Te29 1 0.14969160 0.75000000 0.40479249 1.0
Te Te30 1 0.64969160 0.25000000 0.09520751 1.0
Te Te31 1 0.65052823 0.50172999 0.39964628 1.0
Te Te32 1 0.84859579 0.75000000 0.61477397 1.0
Te Te33 1 0.34947177 0.49827001 0.60035372 1.0
Te Te34 1 0.65052823 0.99827001 0.39964628 1.0
Te Te35 1 0.84947177 0.99827001 0.89964628 1.0
Te Te36 1 0.34947177 0.00172999 0.60035372 1.0
Te Te37 1 0.15052823 0.00172999 0.10035372 1.0
Te Te38 1 0.15052823 0.49827001 0.10035372 1.0
Te Te39 1 0.85030840 0.25000000 0.59520751 1.0
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