基础信息
化学式
Dy3BCl3
MP-ID
mp-3324116
元素数
3
位点数
28
密度
6.2992
g/cm³
体积
637.59
ų
晶胞参数 a
9.3912
Å
晶胞参数 b
9.3912
Å
晶胞参数 c
9.3912
Å
α 角
109.47
°
β 角
109.47
°
γ 角
109.47
°
空间群
I4_132
点群
432
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 |
|---|---|---|---|
| 11.54 | 7.6679 | 61.1 | (1,0,-1) |
| 20.06 | 4.4271 | 14.2 | (2,0,-1) |
| 25.98 | 3.4292 | 3.8 | (2,1,-2) |
| 28.51 | 3.1304 | 17.6 | (1,-3,1) |
| 28.51 | 3.1304 | 52.7 | (3,-1,-1) |
| 30.85 | 2.8982 | 25.0 | (3,0,-2) |
| 30.85 | 2.8982 | 21.1 | (3,-2,0) |
| 33.04 | 2.7110 | 100.0 | (2,2,-2) |
| 35.11 | 2.5560 | 7.0 | (3,1,-2) |
| 38.96 | 2.3120 | 24.9 | (4,-1,-2) |
| 42.51 | 2.1267 | 1.0 | (2,3,-3) |
| 42.51 | 2.1267 | 12.8 | (3,2,-3) |
| 47.43 | 1.9170 | 65.3 | (4,0,-4) |
| 48.98 | 1.8597 | 1.1 | (4,1,-4) |
| 48.98 | 1.8597 | 3.5 | (5,-2,-2) |
| 51.98 | 1.7591 | 2.8 | (4,-3,-3) |
| 51.98 | 1.7591 | 1.0 | (4,-3,2) |
| 54.87 | 1.6733 | 8.3 | (5,0,-4) |
| 54.87 | 1.6733 | 1.7 | (1,0,-5) |
| 56.27 | 1.6348 | 25.1 | (5,1,-3) |
| 56.27 | 1.6348 | 2.3 | (3,-1,3) |
| 57.65 | 1.5989 | 4.0 | (5,1,-4) |
| 57.65 | 1.5989 | 1.1 | (4,-1,2) |
| 59.02 | 1.5652 | 20.6 | (6,-2,-2) |
能量属性
形成能/原子
-1.72558
eV/atom
能量/原子
-19.11830
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-19.1183
eV/atom
体积/原子
22.77
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
0.0055
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
Dy · 0.429
元素家族
N/A
溶质分数
0.571
间隙分数
0.143
ROM 混合特征雷达
评级与分类
评级 Tier
C
评分
0.435
家族
Dy-rich Multi-Component
基质元素
Dy · 0.429
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-3324116
参考引用
The crystal structure and related material properties of Dy3BCl3 were obtained from the Materials Project database (MP-ID: mp-3324116, 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_Dy3BCl3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.39120539
_cell_length_b 9.39120559
_cell_length_c 9.39120529
_cell_angle_alpha 109.47122424
_cell_angle_beta 109.47122466
_cell_angle_gamma 109.47121619
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy3BCl3
_chemical_formula_sum 'Dy12 B4 Cl12'
_cell_volume 637.59090497
_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
Dy Dy0 1 0.46993799 0.48496899 0.23496899 1.0
Dy Dy1 1 0.75000000 0.23496899 0.26503101 1.0
Dy Dy2 1 0.75000000 0.01503101 0.48496899 1.0
Dy Dy3 1 0.23496899 0.46993799 0.48496899 1.0
Dy Dy4 1 0.26503101 0.75000000 0.23496899 1.0
Dy Dy5 1 0.03006201 0.26503101 0.01503101 1.0
Dy Dy6 1 0.01503101 0.03006201 0.26503101 1.0
Dy Dy7 1 0.48496899 0.75000000 0.01503101 1.0
Dy Dy8 1 0.48496899 0.23496899 0.46993799 1.0
Dy Dy9 1 0.01503101 0.48496899 0.75000000 1.0
Dy Dy10 1 0.26503101 0.01503101 0.03006201 1.0
Dy Dy11 1 0.23496899 0.26503101 0.75000000 1.0
B B12 1 0.25000000 0.25000000 0.25000000 1.0
B B13 1 0.50000000 0.00000000 0.25000000 1.0
B B14 1 0.00000000 0.25000000 0.50000000 1.0
B B15 1 0.25000000 0.50000000 0.00000000 1.0
Cl Cl16 1 0.25000000 0.75591388 0.74408612 1.0
Cl Cl17 1 0.51182776 0.50591388 0.75591388 1.0
Cl Cl18 1 0.98817224 0.74408612 0.99408612 1.0
Cl Cl19 1 0.74408612 0.25000000 0.75591388 1.0
Cl Cl20 1 0.99408612 0.98817224 0.74408612 1.0
Cl Cl21 1 0.25000000 0.99408612 0.50591388 1.0
Cl Cl22 1 0.75591388 0.51182776 0.50591388 1.0
Cl Cl23 1 0.50591388 0.25000000 0.99408612 1.0
Cl Cl24 1 0.75591388 0.74408612 0.25000000 1.0
Cl Cl25 1 0.74408612 0.99408612 0.98817224 1.0
Cl Cl26 1 0.99408612 0.50591388 0.25000000 1.0
Cl Cl27 1 0.50591388 0.75591388 0.51182776 1.0
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