基础信息
化学式
Eu4P6N13
MP-ID
mp-3285519
元素数
3
位点数
23
密度
5.0236
g/cm³
体积
322.55
ų
晶胞参数 a
7.4829
Å
晶胞参数 b
7.4829
Å
晶胞参数 c
7.4829
Å
α 角
109.47
°
β 角
109.47
°
γ 角
109.47
°
空间群
I-43m
点群
-43m
晶体系统
Cubic
Bravais 格子
cI
稳定性
Yes
堆积分数
0.6802
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 |
|---|---|---|---|
| 14.50 | 6.1098 | 6.4 | (1,0,-1) |
| 20.56 | 4.3203 | 6.1 | (1,1,-1) |
| 25.25 | 3.5275 | 100.0 | (2,0,-1) |
| 32.78 | 2.7324 | 22.7 | (2,-1,-2) |
| 32.78 | 2.7324 | 22.7 | (2,1,-2) |
| 36.01 | 2.4943 | 3.8 | (1,1,-3) |
| 36.01 | 2.4943 | 11.3 | (3,-1,-1) |
| 39.00 | 2.3093 | 13.0 | (3,0,-2) |
| 39.00 | 2.3093 | 3.4 | (3,0,-1) |
| 41.82 | 2.1601 | 1.1 | (2,-2,-2) |
| 41.82 | 2.1601 | 2.2 | (2,2,-2) |
| 44.49 | 2.0366 | 42.8 | (3,0,-3) |
| 44.49 | 2.0366 | 6.5 | (2,2,-1) |
| 47.03 | 1.9321 | 3.1 | (3,1,-3) |
| 47.03 | 1.9321 | 2.2 | (3,-3,1) |
| 49.48 | 1.8422 | 1.5 | (4,-1,-2) |
| 51.84 | 1.7637 | 9.4 | (2,0,-4) |
| 51.84 | 1.7637 | 4.7 | (4,0,-2) |
| 54.12 | 1.6946 | 3.2 | (4,-1,-3) |
| 58.51 | 1.5775 | 2.6 | (3,-1,-4) |
| 58.51 | 1.5775 | 14.6 | (4,-2,1) |
| 58.51 | 1.5775 | 3.4 | (3,2,-1) |
| 60.62 | 1.5274 | 3.9 | (4,0,-4) |
| 60.62 | 1.5274 | 1.9 | (4,0,0) |
能量属性
形成能/原子
-1.07957
eV/atom
能量/原子
-15.28695
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-15.2870
eV/atom
体积/原子
14.02
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
27.0005
μB
磁有序
FM
磁性位点数
4
磁化强度/体积
0.083710
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
N · 0.565
元素家族
N/A
溶质分数
0.435
间隙分数
0.826
ROM 混合特征雷达
评级与分类
评级 Tier
B
评分
0.521
家族
Interstitial Alloy
基质元素
N · 0.565
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-3285519
参考引用
The crystal structure and related material properties of Eu4P6N13 were obtained from the Materials Project database (MP-ID: mp-3285519, 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_Eu4P6N13
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.48291644
_cell_length_b 7.48291687
_cell_length_c 7.48291770
_cell_angle_alpha 109.47122290
_cell_angle_beta 109.47122404
_cell_angle_gamma 109.47122358
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu4P6N13
_chemical_formula_sum 'Eu4 P6 N13'
_cell_volume 322.54539646
_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
Eu Eu0 1 0.68278126 1.00000000 1.00000000 1.0
Eu Eu1 1 0.00000000 0.00000000 0.68278126 1.0
Eu Eu2 1 1.00000000 0.68278126 1.00000000 1.0
Eu Eu3 1 0.31721874 0.31721874 0.31721874 1.0
P P4 1 0.25000000 0.75000000 0.50000000 1.0
P P5 1 0.75000000 0.25000000 0.50000000 1.0
P P6 1 0.75000000 0.50000000 0.25000000 1.0
P P7 1 0.25000000 0.50000000 0.75000000 1.0
P P8 1 0.50000000 0.75000000 0.25000000 1.0
P P9 1 0.50000000 0.25000000 0.75000000 1.0
N N10 1 0.00000000 0.00000000 0.00000000 1.0
N N11 1 0.70082470 0.29935669 0.29935669 1.0
N N12 1 0.29935669 0.70082470 0.29935669 1.0
N N13 1 0.29917530 0.59853199 0.59853199 1.0
N N14 1 0.59853199 0.59853199 0.29917530 1.0
N N15 1 0.40146801 0.70064331 1.00000000 1.0
N N16 1 1.00000000 0.70064331 0.40146801 1.0
N N17 1 0.59853199 0.29917530 0.59853199 1.0
N N18 1 0.70064331 1.00000000 0.40146801 1.0
N N19 1 0.40146801 1.00000000 0.70064331 1.0
N N20 1 0.70064331 0.40146801 1.00000000 1.0
N N21 1 0.29935669 0.29935669 0.70082470 1.0
N N22 1 1.00000000 0.40146801 0.70064331 1.0
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