Nb2VCoAs2
高熵材料 HEAMP-ID: mp-3291015 · 空间群: P2_1/m (#11)
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 Nb2VCoAs2 were obtained from the Materials Project database (MP-ID: mp-3291015, 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_Nb2VCoAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.57409568
_cell_length_b 6.48201969
_cell_length_c 7.59001515
_cell_angle_alpha 89.03068936
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb2VCoAs2
_chemical_formula_sum 'Nb4 V2 Co2 As4'
_cell_volume 175.81543977
_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
Nb Nb0 1 0.25000000 0.54677774 0.16489158 1.0
Nb Nb1 1 0.75000000 0.45322226 0.83510842 1.0
Nb Nb2 1 0.75000000 0.98385922 0.66101945 1.0
Nb Nb3 1 0.25000000 0.01614078 0.33898055 1.0
V V4 1 0.75000000 0.85982082 0.06389752 1.0
V V5 1 0.25000000 0.14017918 0.93610248 1.0
Co Co6 1 0.25000000 0.64627183 0.56351361 1.0
Co Co7 1 0.75000000 0.35372817 0.43648639 1.0
As As8 1 0.25000000 0.76139838 0.85145594 1.0
As As9 1 0.75000000 0.23860162 0.14854406 1.0
As As10 1 0.75000000 0.71588989 0.38398597 1.0
As As11 1 0.25000000 0.28411011 0.61601403 1.0
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