Li3AlN2
弹性数据 ELAMP-ID: mp-13944 · 空间群: Ia-3 (#206)
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 Li3AlN2 were obtained from the Materials Project database (MP-ID: mp-13944, 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_Li3AlN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15829923
_cell_length_b 8.15829677
_cell_length_c 8.15830130
_cell_angle_alpha 109.47066157
_cell_angle_beta 109.47084335
_cell_angle_gamma 109.47091021
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li3AlN2
_chemical_formula_sum 'Li24 Al8 N16'
_cell_volume 418.00710276
_cell_formula_units_Z 8
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
Li Li0 1 0.45889551 0.22391722 0.98634790 1.0
Li Li1 1 0.76245182 0.27610547 0.73500733 1.0
Li Li2 1 0.04108361 0.02743221 0.76500503 1.0
Li Li3 1 0.47255701 0.51365983 0.73757397 1.0
Li Li4 1 0.51365996 0.73757381 0.47255707 1.0
Li Li5 1 0.98634761 0.45889481 0.22391714 1.0
Li Li6 1 0.27610557 0.73500628 0.76245153 1.0
Li Li7 1 0.76500595 0.04108374 0.02743217 1.0
Li Li8 1 0.22391752 0.98634700 0.45889475 1.0
Li Li9 1 0.73500714 0.76245155 0.27610536 1.0
Li Li10 1 0.02743216 0.76500567 0.04108413 1.0
Li Li11 1 0.73757383 0.47255692 0.51366031 1.0
Li Li12 1 0.54110520 0.77608281 0.01365241 1.0
Li Li13 1 0.23754836 0.72389410 0.26499328 1.0
Li Li14 1 0.95891672 0.97256811 0.23499444 1.0
Li Li15 1 0.52744343 0.48633996 0.26242614 1.0
Li Li16 1 0.48634019 0.26242607 0.52744337 1.0
Li Li17 1 0.01365311 0.54110523 0.77608277 1.0
Li Li18 1 0.72389495 0.26499344 0.23754852 1.0
Li Li19 1 0.26242646 0.52744295 0.48634041 1.0
Li Li20 1 0.77608272 0.01365225 0.54110468 1.0
Li Li21 1 0.26499319 0.23754846 0.72389482 1.0
Li Li22 1 0.97256821 0.23499400 0.95891596 1.0
Li Li23 1 0.23499430 0.95891634 0.97256799 1.0
Al Al24 1 0.23067539 0.23066828 0.23067161 1.0
Al Al25 1 0.26932455 0.50000526 0.00000600 1.0
Al Al26 1 -0.00000391 0.26932925 0.50000325 1.0
Al Al27 1 0.49999958 -0.00000002 0.26932925 1.0
Al Al28 1 0.76932867 0.76932860 0.76932886 1.0
Al Al29 1 0.73067586 0.49999487 -0.00000573 1.0
Al Al30 1 -0.00000515 0.73067454 0.49999139 1.0
Al Al31 1 0.50000057 -0.00000011 0.73067088 1.0
N N32 1 0.71671944 0.24999664 0.96671963 1.0
N N33 1 0.50000006 0.50000010 0.00000012 1.0
N N34 1 0.00000035 0.49999992 0.50000006 1.0
N N35 1 0.50000016 0.00000002 0.50000018 1.0
N N36 1 0.46672065 0.21672101 0.24999990 1.0
N N37 1 0.28328068 0.75000327 0.03328053 1.0
N N38 1 0.75000362 0.03328052 0.28328052 1.0
N N39 1 0.21672124 0.24999981 0.46672090 1.0
N N40 1 0.96671951 0.71671930 0.24999672 1.0
N N41 1 0.75000054 0.53327949 0.78327936 1.0
N N42 1 0.78327913 0.75000025 0.53327955 1.0
N N43 1 0.24999671 0.96671954 0.71671949 1.0
N N44 1 0.24999952 0.46672045 0.21672091 1.0
N N45 1 0.53327953 0.78327895 0.75000050 1.0
N N46 1 0.03328073 0.28328076 0.75000346 1.0
N N47 1 0.00000005 0.00000011 0.00000020 1.0
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