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La3(IO3)13

传统材料 TRA

MP-ID: mp-1195147 · 空间群: R3c (#161)

基础信息

化学式
La3(IO3)13
MP-ID
mp-1195147
元素数
3
位点数
110
密度
4.4219
g/cm³
体积
2,020.66
ų
晶胞参数 a
13.7653
Å
晶胞参数 b
13.7653
Å
晶胞参数 c
13.7653
Å
α 角
109.30
°
β 角
109.30
°
γ 角
109.30
°
空间群
R3c
点群
3m
晶体系统
Trigonal
Bravais 格子
hR
稳定性
No
堆积分数
-

能量属性

形成能/原子
-1.19474
eV/atom
能量/原子
-5.33275
eV/atom
凸包距离
0.0578
eV/atom
未修正能量
-4.8456
eV/atom
体积/原子
18.37
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
0.0158
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
O · 0.709
元素家族
N/A
溶质分数
0.291
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
B
评分
0.572
家族
O-rich Multi-Component
基质元素
O · 0.709

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-1195147
参考引用

The crystal structure and related material properties of La3(IO3)13 were obtained from the Materials Project database (MP-ID: mp-1195147, 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
原始 CIF 数据
# generated using pymatgen
data_La3(IO3)13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.76525928
_cell_length_b   13.76525928
_cell_length_c   13.76525944
_cell_angle_alpha   109.29745848
_cell_angle_beta   109.29745848
_cell_angle_gamma   109.29745664
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La3(IO3)13
_chemical_formula_sum   'La6 I26 O78'
_cell_volume   2020.66423949
_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
  La  La0  1  0.09383300  0.86475000  0.73855900  1.0
  La  La1  1  0.73855900  0.09383300  0.86475000  1.0
  La  La2  1  0.86475000  0.73855900  0.09383300  1.0
  La  La3  1  0.23855900  0.36475000  0.59383300  1.0
  La  La4  1  0.59383300  0.23855900  0.36475000  1.0
  La  La5  1  0.36475000  0.59383300  0.23855900  1.0
  I  I6  1  0.91691600  0.91691600  0.91691600  1.0
  I  I7  1  0.41691600  0.41691600  0.41691600  1.0
  I  I8  1  0.87107700  0.97905900  0.63841900  1.0
  I  I9  1  0.63841900  0.87107700  0.97905900  1.0
  I  I10  1  0.97905900  0.63841900  0.87107700  1.0
  I  I11  1  0.13841900  0.47905900  0.37107700  1.0
  I  I12  1  0.37107700  0.13841900  0.47905900  1.0
  I  I13  1  0.47905900  0.37107700  0.13841900  1.0
  I  I14  1  0.25577400  0.20296200  0.79840700  1.0
  I  I15  1  0.79840700  0.25577400  0.20296200  1.0
  I  I16  1  0.20296200  0.79840700  0.25577400  1.0
  I  I17  1  0.29840700  0.70296200  0.75577400  1.0
  I  I18  1  0.75577400  0.29840700  0.70296200  1.0
  I  I19  1  0.70296200  0.75577400  0.29840700  1.0
  I  I20  1  0.99453200  0.70478200  0.39175000  1.0
  I  I21  1  0.39175000  0.99453200  0.70478200  1.0
  I  I22  1  0.70478200  0.39175000  0.99453200  1.0
  I  I23  1  0.89175000  0.20478200  0.49453200  1.0
  I  I24  1  0.49453200  0.89175000  0.20478200  1.0
  I  I25  1  0.20478200  0.49453200  0.89175000  1.0
  I  I26  1  0.91148500  0.51073700  0.53443300  1.0
  I  I27  1  0.53443300  0.91148500  0.51073700  1.0
  I  I28  1  0.51073700  0.53443300  0.91148500  1.0
  I  I29  1  0.03443300  0.01073700  0.41148500  1.0
  I  I30  1  0.41148500  0.03443300  0.01073700  1.0
  I  I31  1  0.01073700  0.41148500  0.03443300  1.0
  O  O32  1  0.04621900  0.98403800  0.90131400  1.0
  O  O33  1  0.90131400  0.04621900  0.98403800  1.0
  O  O34  1  0.98403800  0.90131400  0.04621900  1.0
  O  O35  1  0.40131400  0.48403800  0.54621900  1.0
  O  O36  1  0.54621900  0.40131400  0.48403800  1.0
  O  O37  1  0.48403800  0.54621900  0.40131400  1.0
  O  O38  1  0.90310700  0.86260500  0.64673800  1.0
  O  O39  1  0.64673800  0.90310700  0.86260500  1.0
  O  O40  1  0.86260500  0.64673800  0.90310700  1.0
  O  O41  1  0.14673800  0.36260500  0.40310700  1.0
  O  O42  1  0.40310700  0.14673800  0.36260500  1.0
  O  O43  1  0.36260500  0.40310700  0.14673800  1.0
  O  O44  1  0.82568600  0.00423400  0.75123800  1.0
  O  O45  1  0.75123800  0.82568600  0.00423400  1.0
  O  O46  1  0.00423400  0.75123800  0.82568600  1.0
  O  O47  1  0.25123800  0.50423400  0.32568600  1.0
  O  O48  1  0.32568600  0.25123800  0.50423400  1.0
  O  O49  1  0.50423400  0.32568600  0.25123800  1.0
  O  O50  1  0.72097800  0.88484300  0.50799800  1.0
  O  O51  1  0.50799800  0.72097800  0.88484300  1.0
  O  O52  1  0.88484300  0.50799800  0.72097800  1.0
  O  O53  1  0.00799800  0.38484300  0.22097800  1.0
  O  O54  1  0.22097700  0.00799800  0.38484300  1.0
  O  O55  1  0.38484300  0.22097800  0.00799800  1.0
  O  O56  1  0.13027500  0.05782100  0.74141300  1.0
  O  O57  1  0.74141300  0.13027500  0.05782100  1.0
  O  O58  1  0.05782100  0.74141300  0.13027500  1.0
  O  O59  1  0.24141300  0.55782100  0.63027500  1.0
  O  O60  1  0.63027500  0.24141300  0.55782100  1.0
  O  O61  1  0.55782100  0.63027500  0.24141300  1.0
  O  O62  1  0.20527800  0.21234800  0.66168100  1.0
  O  O63  1  0.66168100  0.20527800  0.21234800  1.0
  O  O64  1  0.21234800  0.66168100  0.20527800  1.0
  O  O65  1  0.16168100  0.71234800  0.70527800  1.0
  O  O66  1  0.70527800  0.16168100  0.71234800  1.0
  O  O67  1  0.71234800  0.70527800  0.16168100  1.0
  O  O68  1  0.21132500  0.29751000  0.87895400  1.0
  O  O69  1  0.87895400  0.21132500  0.29751000  1.0
  O  O70  1  0.29751000  0.87895400  0.21132500  1.0
  O  O71  1  0.37895400  0.79751000  0.71132500  1.0
  O  O72  1  0.71132500  0.37895400  0.79751000  1.0
  O  O73  1  0.79751000  0.71132500  0.37895400  1.0
  O  O74  1  0.09399800  0.83323700  0.54036600  1.0
  O  O75  1  0.54036600  0.09399800  0.83323700  1.0
  O  O76  1  0.83323700  0.54036600  0.09399800  1.0
  O  O77  1  0.04036600  0.33323700  0.59399800  1.0
  O  O78  1  0.59399800  0.04036600  0.33323700  1.0
  O  O79  1  0.33323700  0.59399800  0.04036600  1.0
  O  O80  1  0.10234500  0.66990500  0.35988900  1.0
  O  O81  1  0.35988900  0.10234500  0.66990500  1.0
  O  O82  1  0.66990500  0.35988900  0.10234500  1.0
  O  O83  1  0.85988900  0.16990500  0.60234500  1.0
  O  O84  1  0.60234500  0.85988900  0.16990500  1.0
  O  O85  1  0.16990500  0.60234500  0.85988900  1.0
  O  O86  1  0.98323300  0.78792600  0.31093400  1.0
  O  O87  1  0.31093400  0.98323300  0.78792600  1.0
  O  O88  1  0.78792600  0.31093400  0.98323300  1.0
  O  O89  1  0.81093400  0.28792600  0.48323300  1.0
  O  O90  1  0.48323300  0.81093400  0.28792600  1.0
  O  O91  1  0.28792600  0.48323300  0.81093400  1.0
  O  O92  1  0.93816900  0.66060600  0.56708700  1.0
  O  O93  1  0.56708700  0.93816900  0.66060600  1.0
  O  O94  1  0.66060600  0.56708700  0.93816900  1.0
  O  O95  1  0.06708700  0.16060600  0.43816900  1.0
  O  O96  1  0.43816900  0.06708700  0.16060600  1.0
  O  O97  1  0.16060600  0.43816900  0.06708700  1.0
  O  O98  1  0.75094600  0.44344300  0.45099800  1.0
  O  O99  1  0.45099800  0.75094600  0.44344300  1.0
  O  O100  1  0.44344300  0.45099800  0.75094600  1.0
  O  O101  1  0.95099800  0.94344300  0.25094600  1.0
  O  O102  1  0.25094600  0.95099800  0.94344300  1.0
  O  O103  1  0.94344300  0.25094600  0.95099800  1.0
  O  O104  1  0.94240500  0.47723900  0.40941600  1.0
  O  O105  1  0.40941600  0.94240500  0.47723900  1.0
  O  O106  1  0.47723900  0.40941600  0.94240500  1.0
  O  O107  1  0.90941600  0.97723900  0.44240500  1.0
  O  O108  1  0.44240500  0.90941600  0.97723900  1.0
  O  O109  1  0.97723900  0.44240500  0.90941600  1.0
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