基础信息
化学式
V16Ir3Pt13
MP-ID
mp-3217399
元素数
3
位点数
32
密度
14.5853
g/cm³
体积
447.18
ų
晶胞参数 a
8.5445
Å
晶胞参数 b
8.5445
Å
晶胞参数 c
6.6239
Å
α 角
75.23
°
β 角
75.23
°
γ 角
78.24
°
空间群
C2/m
点群
2/m
晶体系统
Monoclinic
Bravais 格子
mC
稳定性
No
堆积分数
-
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 |
|---|---|---|---|
| 23.17 | 3.8396 | 72.3 | (1,1,-1) |
| 33.18 | 2.7003 | 30.0 | (2,2,2) |
| 33.24 | 2.6957 | 29.9 | (2,-2,0) |
| 40.84 | 2.2096 | 50.2 | (3,3,1) |
| 40.87 | 2.2080 | 50.1 | (1,1,3) |
| 40.90 | 2.2062 | 100.0 | (3,-1,-1) |
| 47.35 | 1.9198 | 32.7 | (2,2,-2) |
| 47.67 | 1.9078 | 64.2 | (4,0,2) |
| 53.63 | 1.7089 | 8.3 | (1,5,1) |
| 53.63 | 1.7089 | 8.3 | (5,1,1) |
| 53.66 | 1.7081 | 16.5 | (3,-1,3) |
| 59.01 | 1.5652 | 6.3 | (4,4,0) |
| 59.06 | 1.5641 | 6.3 | (0,0,4) |
| 59.08 | 1.5638 | 12.6 | (4,0,-2) |
| 69.44 | 1.3536 | 20.6 | (6,2,0) |
| 69.48 | 1.3529 | 10.3 | (2,-2,4) |
| 69.48 | 1.3529 | 10.3 | (2,-2,-4) |
| 69.64 | 1.3502 | 10.2 | (4,4,4) |
| 69.78 | 1.3478 | 10.2 | (4,-4,0) |
| 74.08 | 1.2799 | 3.3 | (3,3,-3) |
| 74.47 | 1.2740 | 3.3 | (5,5,3) |
| 74.52 | 1.2734 | 3.3 | (3,3,5) |
| 74.63 | 1.2718 | 6.5 | (5,-3,-1) |
| 79.38 | 1.2072 | 5.6 | (6,2,4) |
能量属性
形成能/原子
-0.55558
eV/atom
能量/原子
-33.42594
eV/atom
凸包距离
0.0600
eV/atom
未修正能量
-33.4259
eV/atom
体积/原子
13.97
ų
c/a 比
0.7752
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
18.5477
μB
磁有序
FM
磁性位点数
16
磁化强度/体积
0.041480
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
V · 0.500
元素家族
N/A
溶质分数
0.500
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.669
家族
V-rich Multi-Component
基质元素
V · 0.500
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-3217399
参考引用
The crystal structure and related material properties of V16Ir3Pt13 were obtained from the Materials Project database (MP-ID: mp-3217399, 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_V16Ir3Pt13
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.54449908
_cell_length_b 8.54449947
_cell_length_c 6.62394018
_cell_angle_alpha 75.23463999
_cell_angle_beta 75.23463776
_cell_angle_gamma 78.24394028
_symmetry_Int_Tables_number 1
_chemical_formula_structural V16Ir3Pt13
_chemical_formula_sum 'V16 Ir3 Pt13'
_cell_volume 447.18248859
_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
V V0 1 0.99891641 0.25241049 0.24614252 1.0
V V1 1 0.25241049 0.99891641 0.24614252 1.0
V V2 1 0.75049834 0.50097494 0.24234372 1.0
V V3 1 0.50097494 0.75049834 0.24234372 1.0
V V4 1 0.87526221 0.12867415 0.99892190 1.0
V V5 1 0.12867415 0.87526221 0.99892190 1.0
V V6 1 0.62842371 0.37875715 0.99823114 1.0
V V7 1 0.37875715 0.62842371 0.99823114 1.0
V V8 1 0.12260321 0.37599802 0.50410227 1.0
V V9 1 0.37599802 0.12260321 0.50410227 1.0
V V10 1 0.87412893 0.62452742 0.50743691 1.0
V V11 1 0.62452742 0.87412893 0.50743691 1.0
V V12 1 0.74643874 0.99635941 0.75164493 1.0
V V13 1 0.99635941 0.74643874 0.75164493 1.0
V V14 1 0.49958761 0.24645730 0.75116296 1.0
V V15 1 0.24645730 0.49958761 0.75116296 1.0
Ir Ir16 1 0.68755491 0.68755491 0.87483595 1.0
Ir Ir17 1 0.93841790 0.43659874 0.87497152 1.0
Ir Ir18 1 0.43659874 0.93841790 0.87497152 1.0
Pt Pt19 1 0.31275982 0.31275982 0.12518081 1.0
Pt Pt20 1 0.06210290 0.06210290 0.62516428 1.0
Pt Pt21 1 0.81296994 0.81296994 0.12681235 1.0
Pt Pt22 1 0.56216286 0.56216286 0.62286500 1.0
Pt Pt23 1 0.43621644 0.43621644 0.37634572 1.0
Pt Pt24 1 0.18739877 0.18739877 0.87525181 1.0
Pt Pt25 1 0.93879427 0.93879427 0.37364780 1.0
Pt Pt26 1 0.06301301 0.56283087 0.12616483 1.0
Pt Pt27 1 0.56283087 0.06301301 0.12616483 1.0
Pt Pt28 1 0.81213057 0.31203019 0.62383143 1.0
Pt Pt29 1 0.31203019 0.81213057 0.62383143 1.0
Pt Pt30 1 0.18754468 0.68746009 0.37499401 1.0
Pt Pt31 1 0.68746009 0.18754468 0.37499401 1.0
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