基础信息
化学式
Dy12(OsC3)5
MP-ID
mp-1213247
元素数
3
位点数
32
密度
10.2320
g/cm³
体积
500.06
ų
晶胞参数 a
5.0632
Å
晶胞参数 b
10.6792
Å
晶胞参数 c
10.6790
Å
α 角
120.00
°
β 角
90.00
°
γ 角
90.00
°
空间群
P-62m
点群
-6m2
晶体系统
Hexagonal
Bravais 格子
hP
稳定性
Yes
堆积分数
0.7405
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 |
|---|---|---|---|
| 9.56 | 9.2484 | 1.2 | (0,1,-1,0) |
| 9.56 | 9.2484 | 1.2 | (0,1,-1,-1) |
| 9.56 | 9.2483 | 1.2 | (0,0,0,1) |
| 16.60 | 5.3396 | 4.6 | (0,2,-2,-1) |
| 16.60 | 5.3396 | 4.6 | (0,1,-1,1) |
| 16.60 | 5.3395 | 4.6 | (0,1,-1,-2) |
| 17.52 | 5.0632 | 3.2 | (1,0,-1,0) |
| 19.99 | 4.4412 | 3.2 | (1,1,-2,0) |
| 19.99 | 4.4412 | 3.2 | (1,-1,0,0) |
| 19.99 | 4.4412 | 6.4 | (1,-1,0,1) |
| 19.99 | 4.4412 | 6.4 | (1,0,-1,1) |
| 25.48 | 3.4956 | 1.2 | (0,3,-3,-1) |
| 25.48 | 3.4956 | 1.2 | (0,3,-3,-2) |
| 25.48 | 3.4956 | 1.2 | (0,2,-2,1) |
| 25.48 | 3.4955 | 1.2 | (0,1,-1,2) |
| 25.48 | 3.4955 | 1.2 | (0,2,-2,-3) |
| 25.48 | 3.4955 | 1.2 | (0,1,-1,-3) |
| 26.10 | 3.4145 | 1.7 | (1,2,-3,0) |
| 26.10 | 3.4145 | 1.7 | (1,-2,1,0) |
| 26.10 | 3.4145 | 1.7 | (1,-2,1,2) |
| 26.10 | 3.4145 | 1.7 | (1,2,-3,-2) |
| 26.10 | 3.4145 | 1.7 | (1,0,-1,2) |
| 26.10 | 3.4145 | 1.7 | (1,0,-1,-2) |
| 31.09 | 2.8766 | 46.1 | (1,3,-4,-1) |
能量属性
形成能/原子
-0.50426
eV/atom
能量/原子
-25.43914
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-25.4391
eV/atom
体积/原子
15.63
ų
c/a 比
2.1092
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
2.2377
μB
磁有序
FM
磁性位点数
14
磁化强度/体积
0.004470
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
C · 0.469
元素家族
N/A
溶质分数
0.531
间隙分数
0.469
ROM 混合特征雷达
评级与分类
评级 Tier
C
评分
0.450
家族
C-rich Multi-Component
基质元素
C · 0.469
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-1213247
参考引用
The crystal structure and related material properties of Dy12(OsC3)5 were obtained from the Materials Project database (MP-ID: mp-1213247, 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_Dy12(OsC3)5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.06317634
_cell_length_b 10.67915739
_cell_length_c 10.67903372
_cell_angle_alpha 120.00002010
_cell_angle_beta 89.99999245
_cell_angle_gamma 89.99999962
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy12(OsC3)5
_chemical_formula_sum 'Dy12 Os5 C15'
_cell_volume 500.06048978
_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
Dy Dy0 1 0.50000006 0.20692441 0.20691765 1.0
Dy Dy1 1 0.50000000 -0.00001411 0.79306224 1.0
Dy Dy2 1 0.50000007 0.79308378 -0.00000061 1.0
Dy Dy3 1 -0.00000008 0.72828204 0.18389994 1.0
Dy Dy4 1 0.00000005 0.45560629 0.27171438 1.0
Dy Dy5 1 0.00000003 0.54436941 0.81608846 1.0
Dy Dy6 1 -0.00000000 0.81610672 0.54439657 1.0
Dy Dy7 1 -0.00000005 0.18389339 0.72827630 1.0
Dy Dy8 1 -0.00000002 0.27172438 0.45563242 1.0
Dy Dy9 1 0.49999990 0.56420123 0.56420517 1.0
Dy Dy10 1 0.49999988 0.00001050 0.43582269 1.0
Dy Dy11 1 0.50000001 0.43580558 -0.00001474 1.0
Os Os12 1 0.00000000 0.83969656 0.83968309 1.0
Os Os13 1 0.00000032 0.00000402 0.16030511 1.0
Os Os14 1 -0.00000018 0.16029913 -0.00001106 1.0
Os Os15 1 0.49999992 0.66667526 0.33334561 1.0
Os Os16 1 0.49999997 0.33332349 0.66666329 1.0
C C17 1 -0.00000007 0.66462705 0.66463101 1.0
C C18 1 0.00000018 0.00000829 0.33538739 1.0
C C19 1 -0.00000001 0.33536705 -0.00001218 1.0
C C20 1 0.00000009 0.20901296 0.20901579 1.0
C C21 1 0.00000004 0.00001276 0.79098703 1.0
C C22 1 0.00000012 0.79097635 -0.00001876 1.0
C C23 1 -0.00000003 0.53980088 0.53979091 1.0
C C24 1 -0.00000006 -0.00000739 0.46021244 1.0
C C25 1 -0.00000006 0.46020941 0.00000933 1.0
C C26 1 0.49999998 0.71593668 0.18461068 1.0
C C27 1 0.50000000 0.46867119 0.28406971 1.0
C C28 1 0.49999998 0.53131724 0.81539112 1.0
C C29 1 0.49999997 0.81540534 0.53133399 1.0
C C30 1 0.50000001 0.18459856 0.71591992 1.0
C C31 1 0.49999999 0.28407356 0.46868412 1.0
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