基础信息
化学式
Mg(TiRe6)4
MP-ID
mp-3208564
元素数
3
位点数
29
密度
17.4617
g/cm³
体积
445.50
ų
晶胞参数 a
8.3334
Å
晶胞参数 b
8.3334
Å
晶胞参数 c
8.3334
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 |
|---|---|---|---|
| 13.01 | 6.8042 | 17.2 | (1,0,-1) |
| 18.44 | 4.8113 | 1.0 | (1,-1,1) |
| 22.63 | 3.9284 | 23.8 | (1,1,0) |
| 26.19 | 3.4021 | 11.6 | (2,0,-2) |
| 32.23 | 2.7778 | 1.3 | (3,-1,-1) |
| 34.89 | 2.5718 | 1.6 | (2,1,0) |
| 37.38 | 2.4057 | 17.3 | (2,2,-2) |
| 39.74 | 2.2681 | 100.0 | (2,-1,2) |
| 39.74 | 2.2681 | 50.0 | (3,0,-3) |
| 44.14 | 2.0516 | 63.1 | (2,1,1) |
| 46.22 | 1.9642 | 13.0 | (2,2,0) |
| 48.22 | 1.8872 | 62.7 | (3,1,0) |
| 52.06 | 1.7568 | 2.0 | (3,-1,2) |
| 52.06 | 1.7568 | 1.0 | (3,2,-1) |
| 55.70 | 1.6503 | 2.3 | (4,-1,-4) |
| 60.89 | 1.5215 | 1.2 | (4,-2,-4) |
| 64.20 | 1.4507 | 1.4 | (5,1,-3) |
| 67.43 | 1.3889 | 6.8 | (2,2,2) |
| 67.43 | 1.3889 | 2.3 | (2,2,-6) |
| 69.01 | 1.3608 | 9.7 | (4,-3,3) |
| 69.01 | 1.3608 | 4.8 | (5,0,-5) |
| 72.13 | 1.3095 | 23.4 | (4,-2,3) |
| 72.13 | 1.3095 | 20.0 | (6,0,-3) |
| 73.67 | 1.2859 | 9.7 | (4,0,2) |
能量属性
形成能/原子
-0.23249
eV/atom
能量/原子
-45.53508
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-45.5351
eV/atom
体积/原子
15.36
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
0.0205
μB
磁有序
NM
磁性位点数
0
磁化强度/体积
0.000050
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
Re · 0.828
元素家族
N/A
溶质分数
0.172
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.699
家族
Re-rich Multi-Component
基质元素
Re · 0.828
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-3208564
参考引用
The crystal structure and related material properties of Mg(TiRe6)4 were obtained from the Materials Project database (MP-ID: mp-3208564, 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_Mg(TiRe6)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.33341954
_cell_length_b 8.33341958
_cell_length_c 8.33341934
_cell_angle_alpha 109.47121528
_cell_angle_beta 109.47121538
_cell_angle_gamma 109.47122916
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg(TiRe6)4
_chemical_formula_sum 'Mg1 Ti4 Re24'
_cell_volume 445.50014666
_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
Mg Mg0 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti1 1 0.63514035 1.00000000 0.00000000 1.0
Ti Ti2 1 1.00000000 0.63514035 0.00000000 1.0
Ti Ti3 1 0.00000000 0.00000000 0.63514035 1.0
Ti Ti4 1 0.36485965 0.36485965 0.36485965 1.0
Re Re5 1 0.39939947 0.68079463 0.00000000 1.0
Re Re6 1 0.71860384 0.31920537 0.31920537 1.0
Re Re7 1 0.39939947 0.00000000 0.68079463 1.0
Re Re8 1 0.68079463 0.39939947 0.00000000 1.0
Re Re9 1 0.00000000 0.39939947 0.68079463 1.0
Re Re10 1 0.31920537 0.71860384 0.31920537 1.0
Re Re11 1 0.31920537 0.31920537 0.71860384 1.0
Re Re12 1 0.00000000 0.68079463 0.39939947 1.0
Re Re13 1 0.68079463 0.00000000 0.39939947 1.0
Re Re14 1 0.60060053 0.60060053 0.28139616 1.0
Re Re15 1 0.28139616 0.60060053 0.60060053 1.0
Re Re16 1 0.60060053 0.28139616 0.60060053 1.0
Re Re17 1 0.37598448 0.19290269 1.00000000 1.0
Re Re18 1 0.18308280 0.80709731 0.80709731 1.0
Re Re19 1 0.37598448 0.00000000 0.19290269 1.0
Re Re20 1 0.19290269 0.37598448 1.00000000 1.0
Re Re21 1 0.00000000 0.37598448 0.19290269 1.0
Re Re22 1 0.80709731 0.18308280 0.80709731 1.0
Re Re23 1 0.80709731 0.80709731 0.18308280 1.0
Re Re24 1 1.00000000 0.19290269 0.37598448 1.0
Re Re25 1 0.19290269 1.00000000 0.37598448 1.0
Re Re26 1 0.62401552 0.62401552 0.81691720 1.0
Re Re27 1 0.81691720 0.62401552 0.62401552 1.0
Re Re28 1 0.62401552 0.81691720 0.62401552 1.0
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