基础信息
化学式
Li30Pd7Pt
MP-ID
mp-3300649
元素数
3
位点数
38
密度
3.2724
g/cm³
体积
582.67
ų
晶胞参数 a
9.1046
Å
晶胞参数 b
9.1163
Å
晶胞参数 c
9.1163
Å
α 角
109.50
°
β 角
109.45
°
γ 角
109.45
°
空间群
R3
点群
3
晶体系统
Trigonal
Bravais 格子
hR
稳定性
Yes
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 |
|---|---|---|---|
| 11.89 | 7.4447 | 6.5 | (0,1,0) |
| 11.90 | 7.4375 | 6.4 | (1,0,-1) |
| 16.85 | 5.2616 | 1.0 | (1,-1,-1) |
| 16.85 | 5.2616 | 2.0 | (1,1,-1) |
| 20.66 | 4.2982 | 22.5 | (0,1,1) |
| 20.67 | 4.2968 | 13.7 | (1,-2,0) |
| 20.67 | 4.2968 | 20.1 | (1,0,-2) |
| 20.69 | 4.2926 | 22.4 | (2,-1,-1) |
| 23.91 | 3.7223 | 100.0 | (0,2,0) |
| 23.93 | 3.7187 | 88.3 | (2,0,-2) |
| 26.78 | 3.3287 | 9.1 | (1,-2,-1) |
| 26.78 | 3.3287 | 35.9 | (1,2,-1) |
| 26.80 | 3.3268 | 62.3 | (2,1,-2) |
| 31.80 | 2.8138 | 4.6 | (0,2,1) |
| 31.80 | 2.8138 | 9.2 | (0,3,-1) |
| 31.81 | 2.8134 | 9.9 | (1,0,-3) |
| 31.82 | 2.8123 | 13.1 | (2,0,-3) |
| 31.84 | 2.8103 | 9.8 | (3,-1,-2) |
| 34.08 | 2.6308 | 4.5 | (2,-2,-2) |
| 34.08 | 2.6308 | 8.9 | (2,2,-2) |
| 40.18 | 2.2445 | 15.3 | (1,2,1) |
| 40.18 | 2.2445 | 12.6 | (1,2,-4) |
| 40.19 | 2.2439 | 12.3 | (2,1,1) |
| 40.19 | 2.2439 | 6.2 | (2,1,-4) |
能量属性
形成能/原子
-0.25963
eV/atom
能量/原子
-7.72837
eV/atom
凸包距离
0.0000
eV/atom
未修正能量
-7.7284
eV/atom
体积/原子
15.33
ų
c/a 比
1.0013
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
0.0005
μB
磁有序
NM
磁性位点数
0
磁化强度/体积
0.000000
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
Li · 0.789
元素家族
N/A
溶质分数
0.211
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.697
家族
Li-rich Multi-Component
基质元素
Li · 0.789
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-3300649
参考引用
The crystal structure and related material properties of Li30Pd7Pt were obtained from the Materials Project database (MP-ID: mp-3300649, 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
|
拖拽旋转 · 滚轮缩放 · 右键平移
原始 CIF 数据
# generated using pymatgen
data_Li30Pd7Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.10458035
_cell_length_b 9.11634387
_cell_length_c 9.11634316
_cell_angle_alpha 109.49733584
_cell_angle_beta 109.44508436
_cell_angle_gamma 109.44508594
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li30Pd7Pt
_chemical_formula_sum 'Li30 Pd7 Pt1'
_cell_volume 582.66566253
_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
Li Li0 1 0.87595215 0.25328926 0.12275323 1.0
Li Li1 1 0.62345915 0.74832072 0.37254448 1.0
Li Li2 1 0.25091567 0.12745552 0.87577623 1.0
Li Li3 1 0.75319892 0.37724677 0.63053604 1.0
Li Li4 1 0.12266289 0.86946396 0.24671074 1.0
Li Li5 1 0.37513844 0.62422377 0.75167928 1.0
Li Li6 1 0.77743350 0.69359164 0.15547418 1.0
Li Li7 1 0.46144190 0.80447671 0.58014198 1.0
Li Li8 1 0.03589354 0.61607383 0.33864686 1.0
Li Li9 1 0.72433087 0.88195154 0.92026636 1.0
Li Li10 1 0.65746310 0.19622749 0.27675675 1.0
Li Li11 1 0.07875169 0.30651885 0.96225052 1.0
Li Li12 1 0.84300950 0.11935557 0.53887401 1.0
Li Li13 1 0.41926605 0.38034523 0.22316435 1.0
Li Li14 1 0.69724668 0.16135314 0.77742597 1.0
Li Li15 1 0.80406452 0.57973364 0.46168518 1.0
Li Li16 1 0.62195932 0.34452582 0.03811646 1.0
Li Li17 1 0.88129992 0.91985802 0.72433573 1.0
Li Li18 1 0.19610170 0.27683565 0.65718088 1.0
Li Li19 1 0.30413350 0.96112599 0.08048056 1.0
Li Li20 1 0.11650217 0.53774948 0.84426933 1.0
Li Li21 1 0.38070735 0.22324325 0.41947174 1.0
Li Li22 1 0.15696420 0.77566427 0.69552329 1.0
Li Li23 1 0.58384086 0.46188354 0.80640836 1.0
Li Li24 1 0.34238033 0.03831482 0.61804846 1.0
Li Li25 1 0.91982070 0.72257403 0.88392617 1.0
Li Li26 1 0.27223284 0.65573067 0.19348115 1.0
Li Li27 1 0.96123661 0.08052826 0.30377251 1.0
Li Li28 1 0.53891982 0.84281912 0.11965477 1.0
Li Li29 1 0.22365294 0.41951944 0.38064443 1.0
Pd Pd30 1 0.50003722 0.00007783 0.91227997 1.0
Pd Pd31 1 0.99995938 0.91220214 0.49992217 1.0
Pd Pd32 1 0.58775624 0.58772003 0.58779786 1.0
Pd Pd33 1 0.49986846 0.99951458 0.41196684 1.0
Pd Pd34 1 0.41216987 0.50000000 0.00000000 1.0
Pd Pd35 1 0.00035289 0.41245226 0.50048542 1.0
Pd Pd36 1 0.08790063 0.08803316 0.08754774 1.0
Pt Pt37 1 0.91197648 0.50000000 0.00000000 1.0
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