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KSb3Pt

Alexandria ALEX

Alex-ID: agm003718924 · 空间群: C2/c (#15)

基础信息

化学式
KSb3Pt
Alex-ID
agm003718924
元素数
3
位点数
20
空间群
C2/c (#15)
晶系
monoclinic
体积
608.05
ų
晶胞参数 a
8.0060
Å
晶胞参数 b
9.2340
Å
晶胞参数 c
9.2340
Å
α 角
87.62
°
β 角
70.92
°
γ 角
70.92
°

组成

元素组成(原子分数)
组成信息
化学式
KSb3Pt
K
4.00 · 20.0%
Sb
12.00 · 60.0%
Pt
4.00 · 20.0%

能量与稳定性

凸包上方能量
0.1475
eV/atom
形成能
-0.3145
eV/atom
校正后总能量
-84.5203
eV
原始总能量
-84.5202
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0114
eV
费米能级态密度
5.6836
总磁矩
0.0000
μB

其他信息

原型 ID

ABC3_1642_spg15

分解产物

KSb Sb2Pt

计算时间

2022-04-16 02:37:25.459052

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm003718924).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm003718924
data_agm003718924
_cell_length_a     8.00603
_cell_length_b     9.23403
_cell_length_c     9.23403
_cell_angle_alpha  87.61752
_cell_angle_beta   70.91619
_cell_angle_gamma  70.91619
_cell_volume       608.04565
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  K1 K 0.25000 0.07838 0.92162 1.00000
  K2 K 0.75000 0.92162 0.07838 1.00000
  K3 K 0.25000 0.46026 0.53974 1.00000
  K4 K 0.75000 0.53974 0.46026 1.00000
  Sb1 Sb 0.46417 0.62358 0.16946 1.00000
  Sb2 Sb 0.03583 0.83054 0.37642 1.00000
  Sb3 Sb 0.53583 0.37642 0.83054 1.00000
  Sb4 Sb 0.96417 0.16946 0.62358 1.00000
  Sb5 Sb 0.91698 0.43590 0.90572 1.00000
  Sb6 Sb 0.58302 0.09428 0.56410 1.00000
  Sb7 Sb 0.08302 0.56410 0.09428 1.00000
  Sb8 Sb 0.41698 0.90572 0.43590 1.00000
  Sb9 Sb 0.28164 0.70300 0.82961 1.00000
  Sb10 Sb 0.21836 0.17039 0.29700 1.00000
  Sb11 Sb 0.71836 0.29700 0.17039 1.00000
  Sb12 Sb 0.78164 0.82961 0.70300 1.00000
  Pt1 Pt 0.61849 0.64261 0.86788 1.00000
  Pt2 Pt 0.88151 0.13212 0.35739 1.00000
  Pt3 Pt 0.38151 0.35739 0.13212 1.00000
  Pt4 Pt 0.11849 0.86788 0.64261 1.00000
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