K2NaAlP2
弹性数据 ELAMP-ID: mp-9068 · 空间群: Ibam (#72)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of K2NaAlP2 were obtained from the Materials Project database (MP-ID: mp-9068, 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_K2NaAlP2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.59478732
_cell_length_b 8.59478732
_cell_length_c 8.59478732
_cell_angle_alpha 137.21146646
_cell_angle_beta 134.72706700
_cell_angle_gamma 64.04938813
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2NaAlP2
_chemical_formula_sum 'K4 Na2 Al2 P4'
_cell_volume 302.29622585
_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
K K0 1 0.56564197 0.32359873 0.24204324 1.0
K K1 1 0.43435803 0.67640127 0.75795676 1.0
K K2 1 0.91844452 0.17640127 0.74204324 1.0
K K3 1 0.08155548 0.82359873 0.25795676 1.0
Na Na4 1 0.50000000 0.25000000 0.75000000 1.0
Na Na5 1 0.50000000 0.75000000 0.25000000 1.0
Al Al6 1 0.00000000 0.75000000 0.75000000 1.0
Al Al7 1 0.00000000 0.25000000 0.25000000 1.0
P P8 1 0.89283683 0.59072360 0.30211323 1.0
P P9 1 0.28861037 0.09072360 0.19788677 1.0
P P10 1 0.71138963 0.90927640 0.80211323 1.0
P P11 1 0.10716317 0.40927640 0.69788677 1.0
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