Ni19Se20
传统材料 TRAMP-ID: mp-685124 · 空间群: P-1 (#2)
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 Ni19Se20 were obtained from the Materials Project database (MP-ID: mp-685124, 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_Ni19Se20
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.41592800
_cell_length_b 9.03097245
_cell_length_c 10.98859045
_cell_angle_alpha 66.39096319
_cell_angle_beta 80.56396500
_cell_angle_gamma 66.08169612
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ni19Se20
_chemical_formula_sum 'Ni19 Se20'
_cell_volume 616.43042820
_cell_formula_units_Z 1
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
Ni Ni0 1 0.00000000 0.50000000 0.00000000 1.0
Ni Ni1 1 0.40545200 0.08662600 0.20577500 1.0
Ni Ni2 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni3 1 0.79137200 0.70401800 0.39873200 1.0
Ni Ni4 1 0.90290700 0.60504300 0.19761600 1.0
Ni Ni5 1 0.90794000 0.09116400 0.18962500 1.0
Ni Ni6 1 0.20862800 0.29598200 0.60126800 1.0
Ni Ni7 1 0.29727600 0.20182600 0.39796600 1.0
Ni Ni8 1 0.30382700 0.70399100 0.40055900 1.0
Ni Ni9 1 0.39324100 0.60370600 0.19764700 1.0
Ni Ni10 1 0.59454800 0.91337400 0.79422500 1.0
Ni Ni11 1 0.70272400 0.79817400 0.60203400 1.0
Ni Ni12 1 0.80544100 0.19585200 0.39616100 1.0
Ni Ni13 1 0.69617300 0.29600900 0.59944100 1.0
Ni Ni14 1 0.09709300 0.39495700 0.80238400 1.0
Ni Ni15 1 0.19455900 0.80414800 0.60383900 1.0
Ni Ni16 1 0.09206000 0.90883600 0.81037500 1.0
Ni Ni17 1 0.50000000 0.00000000 0.00000000 1.0
Ni Ni18 1 0.60675900 0.39629400 0.80235300 1.0
Se Se19 1 0.64773200 0.68828400 0.03361400 1.0
Se Se20 1 0.05329700 0.27949400 0.23043600 1.0
Se Se21 1 0.25282600 0.91331300 0.16959300 1.0
Se Se22 1 0.15246300 0.67967800 0.03068600 1.0
Se Se23 1 0.44691800 0.88310000 0.44092600 1.0
Se Se24 1 0.65152900 0.51393300 0.36583800 1.0
Se Se25 1 0.55274100 0.27968500 0.22995800 1.0
Se Se26 1 0.84942100 0.48520100 0.63332400 1.0
Se Se27 1 0.75005900 0.91446400 0.16952300 1.0
Se Se28 1 0.04765700 0.11750500 0.56889200 1.0
Se Se29 1 0.15057900 0.51479900 0.36667600 1.0
Se Se30 1 0.95234300 0.88249500 0.43110800 1.0
Se Se31 1 0.24994100 0.08553600 0.83047700 1.0
Se Se32 1 0.44725900 0.72031500 0.77004200 1.0
Se Se33 1 0.34847100 0.48606700 0.63416200 1.0
Se Se34 1 0.55308200 0.11690000 0.55907400 1.0
Se Se35 1 0.84753700 0.32032200 0.96931400 1.0
Se Se36 1 0.74717400 0.08668700 0.83040700 1.0
Se Se37 1 0.94670300 0.72050600 0.76956400 1.0
Se Se38 1 0.35226800 0.31171600 0.96638600 1.0
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