Ti2Nb2Ni2C
高熵材料 HEAMP-ID: mp-1217366 · 空间群: I-4m2 (#119)
基础信息
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 Ti2Nb2Ni2C were obtained from the Materials Project database (MP-ID: mp-1217366, 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
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# generated using pymatgen
data_Ti2Nb2Ni2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.17212601
_cell_length_b 8.17212601
_cell_length_c 8.17212601
_cell_angle_alpha 119.63042449
_cell_angle_beta 119.63042449
_cell_angle_gamma 90.64132444
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ti2Nb2Ni2C
_chemical_formula_sum 'Ti8 Nb8 Ni8 C4'
_cell_volume 388.04311664
_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
Ti Ti0 1 0.87282300 0.12044600 0.24762300 1.0
Ti Ti1 1 0.87955400 0.12717700 0.75237700 1.0
Ti Ti2 1 0.37480000 0.12717700 0.24762300 1.0
Ti Ti3 1 0.87282300 0.62520000 0.75237700 1.0
Ti Ti4 1 0.31532500 0.68467500 0.00000000 1.0
Ti Ti5 1 0.68467500 0.31532500 0.00000000 1.0
Ti Ti6 1 0.68467500 0.68467500 0.36935000 1.0
Ti Ti7 1 0.31532500 0.31532500 0.63065000 1.0
Nb Nb8 1 0.68284600 0.68284600 0.00000000 1.0
Nb Nb9 1 0.31715400 0.31715400 0.00000000 1.0
Nb Nb10 1 0.43279800 0.56720200 0.50000000 1.0
Nb Nb11 1 0.06720200 0.93279800 0.50000000 1.0
Nb Nb12 1 0.06720200 0.56720200 0.13440300 1.0
Nb Nb13 1 0.43279800 0.93279800 0.86559700 1.0
Nb Nb14 1 0.06597100 0.56597100 0.50000000 1.0
Nb Nb15 1 0.43402900 0.93402900 0.50000000 1.0
Ni Ni16 1 0.07751100 0.91910800 0.84159700 1.0
Ni Ni17 1 0.08089200 0.92248900 0.15840300 1.0
Ni Ni18 1 0.76408500 0.92248900 0.84159700 1.0
Ni Ni19 1 0.07751100 0.23591500 0.15840300 1.0
Ni Ni20 1 0.66527600 0.32812400 0.66284800 1.0
Ni Ni21 1 0.67187600 0.33472400 0.33715200 1.0
Ni Ni22 1 0.99757200 0.33472400 0.66284800 1.0
Ni Ni23 1 0.66527600 0.00242800 0.33715200 1.0
C C24 1 0.37879000 0.62732400 0.24853300 1.0
C C25 1 0.37267600 0.62121000 0.75146700 1.0
C C26 1 0.86974300 0.62121000 0.24853300 1.0
C C27 1 0.37879000 0.13025700 0.75146700 1.0
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