基础信息
化学式
Li3Sn3Pt2
MP-ID
mp-1211411
元素数
3
位点数
64
密度
9.0091
g/cm³
体积
1,131.15
ų
晶胞参数 a
11.3688
Å
晶胞参数 b
11.3688
Å
晶胞参数 c
11.3688
Å
α 角
109.47
°
β 角
109.47
°
γ 角
109.47
°
空间群
Ia-3
点群
m-3
晶体系统
Cubic
Bravais 格子
cI
稳定性
No
堆积分数
0.6802
能量属性
形成能/原子
-0.55874
eV/atom
能量/原子
-4.29595
eV/atom
凸包距离
0.0162
eV/atom
未修正能量
-4.2960
eV/atom
体积/原子
17.67
ų
c/a 比
1.0000
电子属性
金属性
金属
带隙
0
eV
直接带隙
No
CBM
N/A
eV
磁性属性
磁性
No
总磁矩
0.0061
μB
磁有序
NM
磁性位点数
0
磁化强度/体积
0.000010
μB/ų
弹性属性
弹性数据暂不开放
特征分析
元素组成(原子分数)
组成信息
主元 / 基质元素
Li · 0.375
元素家族
N/A
溶质分数
0.625
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
C
评分
0.439
家族
Li-rich Multi-Component
基质元素
Li · 0.375
关联任务
关联的计算任务 ID(1 个)
引用参考
Materials Project 官方页面
https://materialsproject.org/materials/mp-1211411
参考引用
The crystal structure and related material properties of Li3Sn3Pt2 were obtained from the Materials Project database (MP-ID: mp-1211411, database version v2026.04.13).
文献引用
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...
样式: Ball & Stick
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原始 CIF 数据
# generated using pymatgen
data_Li3Sn3Pt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.36880019
_cell_length_b 11.36880019
_cell_length_c 11.36880019
_cell_angle_alpha 109.47122063
_cell_angle_beta 109.47122063
_cell_angle_gamma 109.47122063
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li3Sn3Pt2
_chemical_formula_sum 'Li24 Sn24 Pt16'
_cell_volume 1131.15471555
_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 0.75621392 0.75621392 0.75621392 1.0
Li Li1 1 0.24378608 0.24378608 0.24378608 1.0
Li Li2 1 0.74378608 0.00000000 0.50000000 1.0
Li Li3 1 0.50000000 0.74378608 0.00000000 1.0
Li Li4 1 0.25621392 0.00000000 0.50000000 1.0
Li Li5 1 0.50000000 0.25621392 -0.00000000 1.0
Li Li6 1 -0.00000000 0.50000000 0.74378608 1.0
Li Li7 1 0.00000000 0.50000000 0.25621392 1.0
Li Li8 1 0.74146386 0.49146386 0.75000000 1.0
Li Li9 1 0.25853614 0.50853614 0.25000000 1.0
Li Li10 1 0.75853614 0.00853614 0.25000000 1.0
Li Li11 1 0.49146386 0.75000000 0.74146386 1.0
Li Li12 1 0.24146386 0.99146386 0.75000000 1.0
Li Li13 1 0.50853614 0.25000000 0.25853614 1.0
Li Li14 1 0.00853614 0.25000000 0.75853614 1.0
Li Li15 1 0.99146386 0.75000000 0.24146386 1.0
Li Li16 1 0.75000000 0.74146386 0.49146386 1.0
Li Li17 1 0.25000000 0.25853614 0.50853614 1.0
Li Li18 1 0.25000000 0.75853614 0.00853614 1.0
Li Li19 1 0.75000000 0.24146386 0.99146386 1.0
Li Li20 1 -0.00000000 0.00000000 -0.00000000 1.0
Li Li21 1 0.50000000 0.00000000 0.50000000 1.0
Li Li22 1 0.50000000 0.50000000 -0.00000000 1.0
Li Li23 1 -0.00000000 0.50000000 0.50000000 1.0
Sn Sn24 1 0.52705602 0.76521646 0.52038801 1.0
Sn Sn25 1 0.47294398 0.23478354 0.47961199 1.0
Sn Sn26 1 0.97294398 0.99333199 0.73816044 1.0
Sn Sn27 1 0.25517155 0.73478354 0.76183956 1.0
Sn Sn28 1 0.76521646 0.52038801 0.52705602 1.0
Sn Sn29 1 0.02705602 0.00666801 0.26183956 1.0
Sn Sn30 1 0.74482845 0.26521646 0.23816044 1.0
Sn Sn31 1 0.23478354 0.47961199 0.47294398 1.0
Sn Sn32 1 0.24482845 0.50666801 0.97961199 1.0
Sn Sn33 1 0.99333199 0.73816044 0.97294398 1.0
Sn Sn34 1 0.75517155 0.49333199 0.02038801 1.0
Sn Sn35 1 0.00666801 0.26183956 0.02705602 1.0
Sn Sn36 1 0.73478354 0.76183956 0.25517155 1.0
Sn Sn37 1 0.26521646 0.23816044 0.74482845 1.0
Sn Sn38 1 0.50666801 0.97961199 0.24482845 1.0
Sn Sn39 1 0.49333199 0.02038801 0.75517155 1.0
Sn Sn40 1 0.52038801 0.52705602 0.76521646 1.0
Sn Sn41 1 0.47961199 0.47294398 0.23478354 1.0
Sn Sn42 1 0.76183956 0.25517155 0.73478354 1.0
Sn Sn43 1 0.23816044 0.74482845 0.26521646 1.0
Sn Sn44 1 0.97961199 0.24482845 0.50666801 1.0
Sn Sn45 1 0.02038801 0.75517155 0.49333199 1.0
Sn Sn46 1 0.73816044 0.97294398 0.99333199 1.0
Sn Sn47 1 0.26183956 0.02705602 0.00666801 1.0
Pt Pt48 1 0.52511612 0.27511612 0.75000000 1.0
Pt Pt49 1 0.47488388 0.72488388 0.25000000 1.0
Pt Pt50 1 0.97488388 0.22488388 0.25000000 1.0
Pt Pt51 1 0.27511612 0.75000000 0.52511612 1.0
Pt Pt52 1 0.02511612 0.77511612 0.75000000 1.0
Pt Pt53 1 0.72488388 0.25000000 0.47488388 1.0
Pt Pt54 1 0.22488388 0.25000000 0.97488388 1.0
Pt Pt55 1 0.77511612 0.75000000 0.02511612 1.0
Pt Pt56 1 0.75000000 0.52511612 0.27511612 1.0
Pt Pt57 1 0.25000000 0.47488388 0.72488388 1.0
Pt Pt58 1 0.25000000 0.97488388 0.22488388 1.0
Pt Pt59 1 0.75000000 0.02511612 0.77511612 1.0
Pt Pt60 1 0.50000000 0.50000000 0.50000000 1.0
Pt Pt61 1 -0.00000000 0.00000000 0.50000000 1.0
Pt Pt62 1 0.50000000 0.00000000 -0.00000000 1.0
Pt Pt63 1 -0.00000000 0.50000000 -0.00000000 1.0
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