基础信息
化学式
Na3Mn3O8
MP-ID
mp-780531
元素数
3
位点数
56
密度
3.5635
g/cm³
体积
674.33
ų
晶胞参数 a
8.7691
Å
晶胞参数 b
8.7691
Å
晶胞参数 c
8.7691
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°
空间群
P4_332
点群
432
晶体系统
Cubic
Bravais 格子
cP
稳定性
No
堆积分数
0.5236
X 射线衍射
衍射图谱
横轴为 2θ (°),纵轴为相对强度,Cu Kα , λ=1.5418 Å
衍射峰(Top 24)
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.28 | 6.2007 | 46.9 | (1,1,0) |
| 17.52 | 5.0629 | 86.1 | (1,1,1) |
| 22.67 | 3.9217 | 23.0 | (2,1,0) |
| 28.80 | 3.1004 | 10.8 | (2,2,0) |
| 30.58 | 2.9230 | 3.7 | (2,2,1) |
| 33.90 | 2.6440 | 100.0 | (3,1,1) |
| 35.46 | 2.5314 | 12.7 | (2,2,2) |
| 38.41 | 2.3437 | 2.9 | (3,2,1) |
| 41.18 | 2.1923 | 46.4 | (4,0,0) |
| 42.50 | 2.1268 | 13.5 | (4,1,0) |
| 43.80 | 2.0669 | 2.4 | (4,1,1) |
| 45.06 | 2.0118 | 1.7 | (3,3,1) |
| 47.52 | 1.9136 | 2.7 | (4,2,1) |
| 51.02 | 1.7900 | 4.0 | (4,2,2) |
| 52.15 | 1.7538 | 2.8 | (4,3,0) |
| 53.27 | 1.7198 | 19.9 | (5,1,0) |
| 54.36 | 1.6876 | 33.2 | (5,1,1) |
| 57.57 | 1.6010 | 2.3 | (5,2,1) |
| 59.64 | 1.5502 | 39.4 | (4,4,0) |
| 60.67 | 1.5265 | 8.9 | (5,2,2) |
| 61.68 | 1.5039 | 4.6 | (4,3,3) |
| 62.68 | 1.4823 | 9.5 | (5,3,1) |
| 67.56 | 1.3865 | 2.1 | (6,2,0) |
| 68.52 | 1.3695 | 9.1 | (5,4,0) |
能量属性
形成能/原子
-1.84067
eV/atom
能量/原子
-6.91887
eV/atom
凸包距离
0.0207
eV/atom
未修正能量
-6.1689
eV/atom
体积/原子
12.04
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
Yes
总磁矩
32.0007
μB
磁有序
FM
磁性位点数
12
磁化强度/体积
0.047460
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
O · 0.571
元素家族
N/A
溶质分数
0.429
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
B
评分
0.500
家族
O-rich Multi-Component
基质元素
O · 0.571
关联任务
引用参考
Materials Project 官方页面
https://materialsproject.org/materials/mp-780531
参考引用
The crystal structure and related material properties of Na3Mn3O8 were obtained from the Materials Project database (MP-ID: mp-780531, 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
|
拖拽旋转 · 滚轮缩放 · 右键平移
原始 CIF 数据
# generated using pymatgen
data_Na3Mn3O8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.76913300
_cell_length_b 8.76913300
_cell_length_c 8.76913300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na3Mn3O8
_chemical_formula_sum 'Na12 Mn12 O32'
_cell_volume 674.32610232
_cell_formula_units_Z 4
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
Na Na0 1 0.01336000 0.01336000 0.01336000 1.0
Na Na1 1 0.12500000 0.87500000 0.37500000 1.0
Na Na2 1 0.23664000 0.23664000 0.23664000 1.0
Na Na3 1 0.26336000 0.76336000 0.73664000 1.0
Na Na4 1 0.37500000 0.12500000 0.87500000 1.0
Na Na5 1 0.48664000 0.98664000 0.51336000 1.0
Na Na6 1 0.51336000 0.48664000 0.98664000 1.0
Na Na7 1 0.62500000 0.62500000 0.62500000 1.0
Na Na8 1 0.73664000 0.26336000 0.76336000 1.0
Na Na9 1 0.76336000 0.73664000 0.26336000 1.0
Na Na10 1 0.87500000 0.37500000 0.12500000 1.0
Na Na11 1 0.98664000 0.51336000 0.48664000 1.0
Mn Mn12 1 0.10413600 0.14586400 0.62500000 1.0
Mn Mn13 1 0.12500000 0.39586400 0.85413600 1.0
Mn Mn14 1 0.14586400 0.62500000 0.10413600 1.0
Mn Mn15 1 0.35413600 0.37500000 0.60413600 1.0
Mn Mn16 1 0.37500000 0.60413600 0.35413600 1.0
Mn Mn17 1 0.39586400 0.85413600 0.12500000 1.0
Mn Mn18 1 0.60413600 0.35413600 0.37500000 1.0
Mn Mn19 1 0.62500000 0.10413600 0.14586400 1.0
Mn Mn20 1 0.64586400 0.87500000 0.89586400 1.0
Mn Mn21 1 0.85413600 0.12500000 0.39586400 1.0
Mn Mn22 1 0.87500000 0.89586400 0.64586400 1.0
Mn Mn23 1 0.89586400 0.64586400 0.87500000 1.0
O O24 1 0.06928200 0.14166100 0.40681300 1.0
O O25 1 0.09318700 0.93071800 0.64166100 1.0
O O26 1 0.12028400 0.62028400 0.87971600 1.0
O O27 1 0.14166100 0.40681300 0.06928200 1.0
O O28 1 0.10833900 0.18071800 0.84318700 1.0
O O29 1 0.12971600 0.37028400 0.62971600 1.0
O O30 1 0.15681300 0.60833900 0.31928200 1.0
O O31 1 0.18071800 0.84318700 0.10833900 1.0
O O32 1 0.31928200 0.15681300 0.60833900 1.0
O O33 1 0.34318700 0.39166100 0.81928200 1.0
O O34 1 0.37028400 0.62971600 0.12971600 1.0
O O35 1 0.39166100 0.81928200 0.34318700 1.0
O O36 1 0.35833900 0.59318700 0.56928200 1.0
O O37 1 0.37971600 0.37971600 0.37971600 1.0
O O38 1 0.40681300 0.06928200 0.14166100 1.0
O O39 1 0.43071800 0.85833900 0.90681300 1.0
O O40 1 0.56928200 0.35833900 0.59318700 1.0
O O41 1 0.59318700 0.56928200 0.35833900 1.0
O O42 1 0.62028400 0.87971600 0.12028400 1.0
O O43 1 0.64166100 0.09318700 0.93071800 1.0
O O44 1 0.60833900 0.31928200 0.15681300 1.0
O O45 1 0.62971600 0.12971600 0.37028400 1.0
O O46 1 0.65681300 0.89166100 0.68071800 1.0
O O47 1 0.68071800 0.65681300 0.89166100 1.0
O O48 1 0.81928200 0.34318700 0.39166100 1.0
O O49 1 0.84318700 0.10833900 0.18071800 1.0
O O50 1 0.87028400 0.87028400 0.87028400 1.0
O O51 1 0.89166100 0.68071800 0.65681300 1.0
O O52 1 0.85833900 0.90681300 0.43071800 1.0
O O53 1 0.87971600 0.12028400 0.62028400 1.0
O O54 1 0.90681300 0.43071800 0.85833900 1.0
O O55 1 0.93071800 0.64166100 0.09318700 1.0
获取直接链接