Ta9Ni2GePt2
高熵材料 HEAMP-ID: mp-3261330 · 空间群: I4/mcm (#140)
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 Ta9Ni2GePt2 were obtained from the Materials Project database (MP-ID: mp-3261330, 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
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# generated using pymatgen
data_Ta9Ni2GePt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.09535647
_cell_length_b 9.75093904
_cell_length_c 9.75089219
_cell_angle_alpha 86.09442912
_cell_angle_beta 74.85953679
_cell_angle_gamma 74.85968098
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta9Ni2GePt2
_chemical_formula_sum 'Ta18 Ni4 Ge2 Pt4'
_cell_volume 451.41901832
_cell_formula_units_Z 2
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 0.75001392 0.50002643 0.49997277 1.0
Ta Ta1 1 0.24998608 0.49997357 0.50002723 1.0
Ta Ta2 1 0.78984364 0.78039521 0.63984393 1.0
Ta Ta3 1 0.21015636 0.21960479 0.36015607 1.0
Ta Ta4 1 0.71016168 0.36016260 0.21960066 1.0
Ta Ta5 1 0.28983832 0.63983740 0.78039934 1.0
Ta Ta6 1 0.57032301 0.63968901 0.21945847 1.0
Ta Ta7 1 0.42967699 0.36031099 0.78054153 1.0
Ta Ta8 1 0.07031062 0.21946072 0.63969869 1.0
Ta Ta9 1 0.92968938 0.78053928 0.36030131 1.0
Ta Ta10 1 0.58503196 0.07642660 0.75257571 1.0
Ta Ta11 1 0.41496804 0.92357340 0.24742429 1.0
Ta Ta12 1 0.91496652 0.24742810 0.92357165 1.0
Ta Ta13 1 0.08503348 0.75257190 0.07642835 1.0
Ta Ta14 1 0.66180086 0.75257252 0.92350900 1.0
Ta Ta15 1 0.33819914 0.24742748 0.07649100 1.0
Ta Ta16 1 0.16180492 0.92350552 0.75257520 1.0
Ta Ta17 1 0.83819508 0.07649448 0.24742480 1.0
Ni Ni18 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni19 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni20 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni21 1 0.00000000 0.50000000 0.00000000 1.0
Ge Ge22 1 0.24999940 0.99986524 0.00013539 1.0
Ge Ge23 1 0.75000060 0.00013476 0.99986461 1.0
Pt Pt24 1 0.13027915 0.50005874 0.23892101 1.0
Pt Pt25 1 0.86972085 0.49994126 0.76107899 1.0
Pt Pt26 1 0.36970887 0.76108515 0.49994318 1.0
Pt Pt27 1 0.63029113 0.23891485 0.50005682 1.0
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