Ta3TcGe2C
高熵材料 HEAMP-ID: mp-3211915 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.11 | 6.7517 | 6.8 | (1,1,1) |
| 21.49 | 4.1346 | 4.7 | (2,1,1) |
| 30.58 | 2.9236 | 3.3 | (2,2,0) |
| 30.58 | 2.9236 | 6.7 | (2,0,2) |
| 33.40 | 2.6829 | 20.6 | (3,2,2) |
| 33.40 | 2.6829 | 14.7 | (2,2,3) |
| 37.68 | 2.3871 | 30.8 | (3,3,2) |
| 37.68 | 2.3871 | 30.8 | (2,3,3) |
| 40.06 | 2.2506 | 100.0 | (3,3,1) |
| 40.06 | 2.2506 | 23.9 | (2,0,3) |
| 43.79 | 2.0673 | 18.8 | (4,2,2) |
| 43.79 | 2.0673 | 18.8 | (2,0,-2) |
| 46.60 | 1.9491 | 2.6 | (4,3,3) |
| 49.28 | 1.8490 | 3.2 | (4,1,3) |
| 51.86 | 1.7630 | 1.7 | (2,0,4) |
| 56.17 | 1.6375 | 3.0 | (4,4,1) |
| 56.17 | 1.6375 | 5.5 | (3,3,-1) |
| 60.84 | 1.5225 | 7.9 | (5,4,4) |
| 60.84 | 1.5225 | 4.1 | (2,3,-2) |
| 63.66 | 1.4618 | 1.9 | (4,0,4) |
| 65.31 | 1.4287 | 2.0 | (5,5,3) |
| 65.31 | 1.4287 | 7.1 | (5,0,2) |
| 65.31 | 1.4287 | 3.0 | (2,2,-3) |
| 68.02 | 1.3782 | 2.6 | (5,5,2) |
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 Ta3TcGe2C were obtained from the Materials Project database (MP-ID: mp-3211915, 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_Ta3TcGe2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.26914659
_cell_length_b 8.26914633
_cell_length_c 8.26914470
_cell_angle_alpha 59.99999475
_cell_angle_beta 59.99999580
_cell_angle_gamma 59.99999389
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3TcGe2C
_chemical_formula_sum 'Ta12 Tc4 Ge8 C4'
_cell_volume 399.82220558
_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
Ta Ta0 1 0.56008852 0.93991148 0.56008852 1.0
Ta Ta1 1 0.31008852 0.68991148 0.68991148 1.0
Ta Ta2 1 0.68991148 0.31008852 0.31008852 1.0
Ta Ta3 1 0.31008852 0.68991148 0.31008852 1.0
Ta Ta4 1 0.68991148 0.68991148 0.31008852 1.0
Ta Ta5 1 0.31008852 0.31008852 0.68991148 1.0
Ta Ta6 1 0.56008852 0.56008852 0.93991148 1.0
Ta Ta7 1 0.93991148 0.56008852 0.56008852 1.0
Ta Ta8 1 0.56008852 0.93991148 0.93991148 1.0
Ta Ta9 1 0.93991148 0.93991148 0.56008852 1.0
Ta Ta10 1 0.68991148 0.31008852 0.68991148 1.0
Ta Ta11 1 0.93991148 0.56008852 0.93991148 1.0
Tc Tc12 1 0.12500000 0.12500000 0.12500000 1.0
Tc Tc13 1 0.62500000 0.12500000 0.12500000 1.0
Tc Tc14 1 0.12500000 0.62500000 0.12500000 1.0
Tc Tc15 1 0.12500000 0.12500000 0.62500000 1.0
Ge Ge16 1 0.91175416 0.91175416 0.91175416 1.0
Ge Ge17 1 0.98525947 0.33824584 0.33824584 1.0
Ge Ge18 1 0.33824584 0.98525947 0.33824584 1.0
Ge Ge19 1 0.33824584 0.33824584 0.98525947 1.0
Ge Ge20 1 0.91175416 0.26474053 0.91175416 1.0
Ge Ge21 1 0.91175416 0.91175416 0.26474053 1.0
Ge Ge22 1 0.26474053 0.91175416 0.91175416 1.0
Ge Ge23 1 0.33824584 0.33824584 0.33824584 1.0
C C24 1 0.62500000 0.62500000 0.62500000 1.0
C C25 1 0.12500000 0.62500000 0.62500000 1.0
C C26 1 0.62500000 0.12500000 0.62500000 1.0
C C27 1 0.62500000 0.62500000 0.12500000 1.0
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