基础信息
化学式
Dy10Cd3Re
MP-ID
mp-3321495
元素数
3
位点数
28
密度
9.1638
g/cm³
体积
778.62
ų
晶胞参数 a
9.4975
Å
晶胞参数 b
9.4975
Å
晶胞参数 c
9.9673
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°
空间群
P6_3/mmc
点群
6/mmm
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 |
|---|---|---|---|
| 13.96 | 6.3440 | 10.0 | (1,0,-1,1) |
| 18.69 | 4.7487 | 2.5 | (2,-1,-1,0) |
| 20.84 | 4.2623 | 3.8 | (1,0,-1,2) |
| 23.40 | 3.8016 | 2.5 | (2,0,-2,1) |
| 28.13 | 3.1720 | 3.8 | (2,0,-2,2) |
| 28.13 | 3.1720 | 7.5 | (2,-2,0,2) |
| 28.72 | 3.1088 | 13.0 | (3,-1,-2,0) |
| 28.98 | 3.0806 | 17.9 | (1,0,-1,3) |
| 30.11 | 2.9678 | 8.3 | (3,-1,-2,1) |
| 32.66 | 2.7417 | 8.6 | (3,0,-3,0) |
| 33.91 | 2.6435 | 54.5 | (3,0,-3,1) |
| 33.99 | 2.6377 | 100.0 | (3,-1,-2,2) |
| 34.71 | 2.5844 | 41.0 | (2,0,-2,3) |
| 36.04 | 2.4918 | 13.6 | (0,0,0,4) |
| 37.89 | 2.3744 | 15.7 | (4,-2,-2,0) |
| 39.50 | 2.2812 | 1.3 | (4,-1,-3,0) |
| 39.71 | 2.2700 | 7.1 | (3,-1,-2,3) |
| 40.57 | 2.2237 | 2.1 | (4,-1,-3,1) |
| 40.90 | 2.2065 | 2.2 | (2,-1,-1,4) |
| 42.41 | 2.1312 | 3.6 | (2,0,-2,4) |
| 44.04 | 2.0563 | 1.2 | (4,0,-4,0) |
| 46.90 | 1.9374 | 4.4 | (1,0,-1,5) |
| 47.85 | 1.9008 | 3.7 | (4,0,-4,2) |
| 48.23 | 1.8870 | 1.9 | (5,-2,-3,0) |
能量属性
形成能/原子
-0.21563
eV/atom
能量/原子
-31.11161
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-31.1116
eV/atom
体积/原子
27.81
ų
c/a 比
1.0495
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
1.8583
μB
磁有序
FM
磁性位点数
14
磁化强度/体积
0.002390
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
Dy · 0.714
元素家族
N/A
溶质分数
0.286
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.609
家族
Dy-rich Multi-Component
基质元素
Dy · 0.714
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-3321495
参考引用
The crystal structure and related material properties of Dy10Cd3Re were obtained from the Materials Project database (MP-ID: mp-3321495, 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_Dy10Cd3Re
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.49747308
_cell_length_b 9.49747283
_cell_length_c 9.96731987
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999743
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy10Cd3Re
_chemical_formula_sum 'Dy20 Cd6 Re2'
_cell_volume 778.61930912
_cell_formula_units_Z 2
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 0.00000000 0.00000000 0.50000000 1.0
Dy Dy1 1 0.00000000 0.00000000 0.00000000 1.0
Dy Dy2 1 0.21005941 0.78994059 0.44135999 1.0
Dy Dy3 1 0.21005941 0.42012183 0.44135999 1.0
Dy Dy4 1 0.57987817 0.78994059 0.44135999 1.0
Dy Dy5 1 0.78994059 0.21005941 0.55864001 1.0
Dy Dy6 1 0.78994059 0.57987817 0.55864001 1.0
Dy Dy7 1 0.42012183 0.21005941 0.55864001 1.0
Dy Dy8 1 0.78994059 0.21005941 0.94135999 1.0
Dy Dy9 1 0.78994059 0.57987817 0.94135999 1.0
Dy Dy10 1 0.42012183 0.21005941 0.94135999 1.0
Dy Dy11 1 0.21005941 0.78994059 0.05864001 1.0
Dy Dy12 1 0.21005941 0.42012183 0.05864001 1.0
Dy Dy13 1 0.57987817 0.78994059 0.05864001 1.0
Dy Dy14 1 0.53804437 0.46195563 0.25000000 1.0
Dy Dy15 1 0.53804437 0.07608873 0.25000000 1.0
Dy Dy16 1 0.92391127 0.46195563 0.25000000 1.0
Dy Dy17 1 0.46195563 0.53804437 0.75000000 1.0
Dy Dy18 1 0.46195563 0.92391127 0.75000000 1.0
Dy Dy19 1 0.07608873 0.53804437 0.75000000 1.0
Cd Cd20 1 0.88733608 0.11266392 0.25000000 1.0
Cd Cd21 1 0.88733608 0.77467216 0.25000000 1.0
Cd Cd22 1 0.22532784 0.11266392 0.25000000 1.0
Cd Cd23 1 0.11266392 0.88733608 0.75000000 1.0
Cd Cd24 1 0.11266392 0.22532784 0.75000000 1.0
Cd Cd25 1 0.77467216 0.88733608 0.75000000 1.0
Re Re26 1 0.33333300 0.66666700 0.25000000 1.0
Re Re27 1 0.66666700 0.33333300 0.75000000 1.0
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