Ta3Ni2GeC
高熵材料 HEAMP-ID: mp-3210431 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.46 | 6.5762 | 27.0 | (0,0,1) |
| 13.47 | 6.5758 | 27.1 | (1,0,0) |
| 13.47 | 6.5755 | 27.1 | (1,1,1) |
| 13.47 | 6.5751 | 27.0 | (0,1,0) |
| 22.07 | 4.0271 | 9.6 | (1,1,2) |
| 22.07 | 4.0270 | 9.6 | (1,0,-1) |
| 22.07 | 4.0267 | 9.5 | (2,1,1) |
| 22.07 | 4.0267 | 9.6 | (0,1,-1) |
| 22.08 | 4.0267 | 9.5 | (1,-1,0) |
| 22.08 | 4.0263 | 9.5 | (1,2,1) |
| 31.42 | 2.8475 | 67.6 | (2,0,2) |
| 31.42 | 2.8474 | 67.6 | (0,2,2) |
| 31.42 | 2.8472 | 67.6 | (2,2,0) |
| 34.32 | 2.6132 | 28.7 | (1,1,3) |
| 34.32 | 2.6131 | 28.8 | (1,0,-2) |
| 34.32 | 2.6130 | 28.7 | (2,2,3) |
| 34.32 | 2.6130 | 28.7 | (2,0,-1) |
| 34.32 | 2.6130 | 28.7 | (0,1,-2) |
| 34.32 | 2.6129 | 28.7 | (2,-1,0) |
| 34.32 | 2.6129 | 28.7 | (3,1,1) |
| 34.32 | 2.6129 | 28.8 | (3,2,2) |
| 34.32 | 2.6128 | 28.7 | (1,-2,0) |
| 34.32 | 2.6128 | 28.7 | (0,2,-1) |
| 34.32 | 2.6127 | 28.7 | (2,3,2) |
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 Ta3Ni2GeC were obtained from the Materials Project database (MP-ID: mp-3210431, 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_Ta3Ni2GeC
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.05348174
_cell_length_b 8.05265601
_cell_length_c 8.05417039
_cell_angle_alpha 60.00044018
_cell_angle_beta 60.00091409
_cell_angle_gamma 60.00269315
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Ni2GeC
_chemical_formula_sum 'Ta12 Ni8 Ge4 C4'
_cell_volume 369.35324995
_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 0.44219627 0.05786623 0.05779009 1.0
Ta Ta1 1 0.05786972 0.44219042 0.44215814 1.0
Ta Ta2 1 0.05788497 0.44220686 0.05776869 1.0
Ta Ta3 1 0.05782786 0.05779233 0.44220949 1.0
Ta Ta4 1 0.44217869 0.05785134 0.44217348 1.0
Ta Ta5 1 0.44214882 0.44216485 0.05782094 1.0
Ta Ta6 1 0.19211503 0.80779314 0.19223131 1.0
Ta Ta7 1 0.80782131 0.19214866 0.80782652 1.0
Ta Ta8 1 0.80780373 0.19213377 0.19220991 1.0
Ta Ta9 1 0.19217214 0.19220767 0.80779051 1.0
Ta Ta10 1 0.19213028 0.80780958 0.80784186 1.0
Ta Ta11 1 0.80785118 0.80783515 0.19217906 1.0
Ni Ni12 1 0.83315800 0.83311952 0.83312108 1.0
Ni Ni13 1 0.83315152 0.83310916 0.50064699 1.0
Ni Ni14 1 0.50061759 0.83313148 0.83313416 1.0
Ni Ni15 1 0.83314996 0.50063920 0.83311269 1.0
Ni Ni16 1 0.41684200 0.41688048 0.41687892 1.0
Ni Ni17 1 0.41684848 0.41689084 0.74935301 1.0
Ni Ni18 1 0.41685004 0.74936080 0.41688731 1.0
Ni Ni19 1 0.74938241 0.41686852 0.41686584 1.0
Ge Ge20 1 0.62500000 0.62500000 0.62500000 1.0
Ge Ge21 1 0.62500000 0.62500000 0.12500000 1.0
Ge Ge22 1 0.12500000 0.62500000 0.62500000 1.0
Ge Ge23 1 0.62500000 0.12500000 0.62500000 1.0
C C24 1 0.12500000 0.12500000 0.12500000 1.0
C C25 1 0.12500000 0.12500000 0.62500000 1.0
C C26 1 0.62500000 0.12500000 0.12500000 1.0
C C27 1 0.12500000 0.62500000 0.12500000 1.0
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