导航

HEAS Data Platform · 材料科学计算数据库

ErCd6

传统材料 TRA

MP-ID: mp-1227922 · 空间群: Immm (#71)

基础信息

化学式
ErCd6
MP-ID
mp-1227922
元素数
2
位点数
84
密度
8.9614
g/cm³
体积
1,871.65
ų
晶胞参数 a
13.4475
Å
晶胞参数 b
13.4475
Å
晶胞参数 c
13.4475
Å
α 角
110.07
°
β 角
109.71
°
γ 角
108.63
°
空间群
Immm
点群
mmm
晶体系统
Orthorhombic
Bravais 格子
oI
稳定性
No
堆积分数
-

能量属性

形成能/原子
-0.12289
eV/atom
能量/原子
-1.59828
eV/atom
凸包距离
0.0088
eV/atom
未修正能量
-22.2731
eV/atom
体积/原子
22.28
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
0.0000
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
Cd · 0.857
元素家族
N/A
溶质分数
0.143
间隙分数
0.000
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.618
家族
Binary Alloy
基质元素
Cd · 0.857

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-1227922
参考引用

The crystal structure and related material properties of ErCd6 were obtained from the Materials Project database (MP-ID: mp-1227922, 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_ErCd6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.44746208
_cell_length_b   13.44746208
_cell_length_c   13.44746208
_cell_angle_alpha   110.07244509
_cell_angle_beta   109.71361747
_cell_angle_gamma   108.63105536
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ErCd6
_chemical_formula_sum   'Er12 Cd72'
_cell_volume   1871.65090915
_cell_formula_units_Z   12
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
  Er  Er0  1  0.80702640  0.50882492  0.70179851  1.0
  Er  Er1  1  0.19297360  0.49117508  0.29820149  1.0
  Er  Er2  1  0.19297360  0.89477211  0.70179851  1.0
  Er  Er3  1  0.80702640  0.10522789  0.29820149  1.0
  Er  Er4  1  0.11114982  0.30314260  0.80800722  1.0
  Er  Er5  1  0.88885018  0.69685740  0.19199278  1.0
  Er  Er6  1  0.49513538  0.30314260  0.19199278  1.0
  Er  Er7  1  0.50486462  0.69685740  0.80800722  1.0
  Er  Er8  1  0.29830160  0.18648653  0.48478812  1.0
  Er  Er9  1  0.70169840  0.81351347  0.51521188  1.0
  Er  Er10  1  0.29830160  0.81351347  0.11181607  1.0
  Er  Er11  1  0.70169840  0.18648653  0.88818393  1.0
  Cd  Cd12  1  0.99699978  0.67615769  0.00104276  1.0
  Cd  Cd13  1  0.32488507  0.32384231  0.32084208  1.0
  Cd  Cd14  1  0.00300022  0.00404298  0.67915792  1.0
  Cd  Cd15  1  0.67511493  0.99595702  0.99895724  1.0
  Cd  Cd16  1  0.00300022  0.32384231  0.99895724  1.0
  Cd  Cd17  1  0.67511493  0.67615769  0.67915792  1.0
  Cd  Cd18  1  0.99699978  0.99595702  0.32084208  1.0
  Cd  Cd19  1  0.32488507  0.00404298  0.00104276  1.0
  Cd  Cd20  1  0.59458200  0.24676160  0.65217859  1.0
  Cd  Cd21  1  0.40541800  0.75323840  0.34782141  1.0
  Cd  Cd22  1  0.40541800  0.05759659  0.65217859  1.0
  Cd  Cd23  1  0.59458200  0.94240341  0.34782141  1.0
  Cd  Cd24  1  0.94140492  0.34684979  0.59455513  1.0
  Cd  Cd25  1  0.05859508  0.65315021  0.40544487  1.0
  Cd  Cd26  1  0.75229566  0.34684979  0.40544487  1.0
  Cd  Cd27  1  0.24770434  0.65315021  0.59455513  1.0
  Cd  Cd28  1  0.34305202  0.40234412  0.74539614  1.0
  Cd  Cd29  1  0.65694798  0.59765588  0.25460386  1.0
  Cd  Cd30  1  0.34305202  0.59765588  0.94070790  1.0
  Cd  Cd31  1  0.65694798  0.40234412  0.05929210  1.0
  Cd  Cd32  1  0.73906793  0.64336170  0.90429378  1.0
  Cd  Cd33  1  0.26093207  0.35663830  0.09570622  1.0
  Cd  Cd34  1  0.26093207  0.16522485  0.90429378  1.0
  Cd  Cd35  1  0.73906793  0.83477515  0.09570622  1.0
  Cd  Cd36  1  0.86318469  0.09023049  0.77295520  1.0
  Cd  Cd37  1  0.13681531  0.90976951  0.22704480  1.0
  Cd  Cd38  1  0.31727530  0.09023049  0.22704480  1.0
  Cd  Cd39  1  0.68272470  0.90976951  0.77295520  1.0
  Cd  Cd40  1  0.09462011  0.23845864  0.33307976  1.0
  Cd  Cd41  1  0.90537989  0.76154136  0.66692024  1.0
  Cd  Cd42  1  0.09462011  0.76154136  0.85616147  1.0
  Cd  Cd43  1  0.90537989  0.23845864  0.14383853  1.0
  Cd  Cd44  1  0.58778413  0.58778413  -0.00000000  1.0
  Cd  Cd45  1  0.41221587  0.41221587  0.00000000  1.0
  Cd  Cd46  1  0.59802148  -0.00000000  0.59802148  1.0
  Cd  Cd47  1  0.40197852  0.00000000  0.40197852  1.0
  Cd  Cd48  1  0.00000000  0.40370000  0.40370000  1.0
  Cd  Cd49  1  -0.00000000  0.59630000  0.59630000  1.0
  Cd  Cd50  1  0.50000000  0.30959318  0.80959318  1.0
  Cd  Cd51  1  0.50000000  0.69040682  0.19040682  1.0
  Cd  Cd52  1  0.69159626  0.19159626  0.50000000  1.0
  Cd  Cd53  1  0.30840374  0.80840374  0.50000000  1.0
  Cd  Cd54  1  0.18783865  0.50000000  0.68783865  1.0
  Cd  Cd55  1  0.81216135  0.50000000  0.31216135  1.0
  Cd  Cd56  1  0.78102125  0.45165376  0.91857628  1.0
  Cd  Cd57  1  0.46692252  0.54834624  0.32936749  1.0
  Cd  Cd58  1  0.21897875  0.13755503  0.67063251  1.0
  Cd  Cd59  1  0.53307748  0.86244497  0.08142372  1.0
  Cd  Cd60  1  0.86001959  0.08599810  0.54649691  1.0
  Cd  Cd61  1  0.13998041  0.68647732  0.22597851  1.0
  Cd  Cd62  1  0.53950119  0.31352268  0.45350309  1.0
  Cd  Cd63  1  0.46049881  0.91400190  0.77402149  1.0
  Cd  Cd64  1  0.31674135  0.45908431  0.53773383  1.0
  Cd  Cd65  1  0.92134948  0.77900752  0.46226617  1.0
  Cd  Cd66  1  0.07865052  0.54091569  0.85765704  1.0
  Cd  Cd67  1  0.68325865  0.22099248  0.14234296  1.0
  Cd  Cd68  1  0.21897875  0.54834624  0.08142372  1.0
  Cd  Cd69  1  0.53307748  0.45165376  0.67063251  1.0
  Cd  Cd70  1  0.78102125  0.86244497  0.32936749  1.0
  Cd  Cd71  1  0.46692252  0.13755503  0.91857628  1.0
  Cd  Cd72  1  0.13998041  0.91400190  0.45350309  1.0
  Cd  Cd73  1  0.86001959  0.31352268  0.77402149  1.0
  Cd  Cd74  1  0.46049881  0.68647732  0.54649691  1.0
  Cd  Cd75  1  0.53950119  0.08599810  0.22597851  1.0
  Cd  Cd76  1  0.68325865  0.54091569  0.46226617  1.0
  Cd  Cd77  1  0.07865052  0.22099248  0.53773383  1.0
  Cd  Cd78  1  0.92134948  0.45908431  0.14234296  1.0
  Cd  Cd79  1  0.31674135  0.77900752  0.85765704  1.0
  Cd  Cd80  1  0.91368449  0.82392415  0.91023966  1.0
  Cd  Cd81  1  0.08631551  0.17607585  0.08976034  1.0
  Cd  Cd82  1  0.08631551  0.99655516  0.91023966  1.0
  Cd  Cd83  1  0.91368449  0.00344484  0.08976034  1.0
获取直接链接