导航

HEAS Data Platform · 材料科学计算数据库

Ba6CaTb2(CuO2)12

Alexandria ALEX

Alex-ID: agm010930792 · 空间群: P-1 (#2)

基础信息

化学式
Ba6CaTb2(CuO2)12
Alex-ID
agm010930792
元素数
5
位点数
45
空间群
P-1 (#2)
晶系
triclinic
体积
626.20
ų
晶胞参数 a
5.4999
Å
晶胞参数 b
8.7028
Å
晶胞参数 c
13.9389
Å
α 角
93.54
°
β 角
95.66
°
γ 角
108.59
°

组成

元素组成(原子分数)
组成信息
化学式
Ba6CaTb2(CuO2)12
Ba
6.00 · 13.3%
Ca
1.00 · 2.2%
Tb
2.00 · 4.4%
Cu
12.00 · 26.7%
O
24.00 · 53.3%

能量与稳定性

凸包上方能量
0.0156
eV/atom
形成能
-1.9646
eV/atom
校正后总能量
-280.1274
eV
原始总能量
-263.2724
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0122
eV
费米能级态密度
10.1829
总磁矩
-0.0002
μB

其他信息

原型 ID

AB2C6D12E24_4_spg2

分解产物

Ba2(CuO2)3 Ba2Tb(CuO2)4 CaCu3O4 CaO

计算时间

2024-12-22 20:40:06

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: agm010930792).

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 agm010930792
data_agm010930792
_cell_length_a     5.49992
_cell_length_b     8.70278
_cell_length_c     13.93892
_cell_angle_alpha  93.53904
_cell_angle_beta   95.66311
_cell_angle_gamma  108.59015
_cell_volume       626.20414
_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
  Ba1 Ba 0.58904 0.54435 0.26651 1.00000
  Ba2 Ba 0.25672 0.87795 0.26986 1.00000
  Ba3 Ba 0.92328 0.21193 0.26991 1.00000
  Ba4 Ba 0.07672 0.78807 0.73009 1.00000
  Ba5 Ba 0.74328 0.12205 0.73014 1.00000
  Ba6 Ba 0.41096 0.45565 0.73349 1.00000
  Ca1 Ca 0.50000 0.50000 0.00000 1.00000
  Tb1 Tb 0.83492 0.16962 0.00002 1.00000
  Tb2 Tb 0.16508 0.83038 0.99998 1.00000
  Cu1 Cu 0.85792 0.42940 0.57471 1.00000
  Cu2 Cu 0.52521 0.76240 0.57497 1.00000
  Cu3 Cu 0.19132 0.09641 0.57494 1.00000
  Cu4 Cu 0.14208 0.57060 0.42529 1.00000
  Cu5 Cu 0.80868 0.90359 0.42506 1.00000
  Cu6 Cu 0.47479 0.23760 0.42503 1.00000
  Cu7 Cu 0.95853 0.47916 0.87604 1.00000
  Cu8 Cu 0.62512 0.81171 0.87657 1.00000
  Cu9 Cu 0.29248 0.14682 0.87660 1.00000
  Cu10 Cu 0.04147 0.52084 0.12396 1.00000
  Cu11 Cu 0.70752 0.85318 0.12340 1.00000
  Cu12 Cu 0.37488 0.18829 0.12343 1.00000
  O1 O 0.81265 0.40619 0.43753 1.00000
  O2 O 0.47919 0.73957 0.43779 1.00000
  O3 O 0.14557 0.07328 0.43778 1.00000
  O4 O 0.18735 0.59381 0.56247 1.00000
  O5 O 0.85443 0.92672 0.56222 1.00000
  O6 O 0.52081 0.26043 0.56221 1.00000
  O7 O 0.90225 0.45148 0.70811 1.00000
  O8 O 0.56987 0.78496 0.70857 1.00000
  O9 O 0.23591 0.11826 0.70852 1.00000
  O10 O 0.09775 0.54852 0.29189 1.00000
  O11 O 0.76409 0.88174 0.29148 1.00000
  O12 O 0.43013 0.21504 0.29143 1.00000
  O13 O 0.70632 0.34766 0.10750 1.00000
  O14 O 0.36559 0.68841 0.10750 1.00000
  O15 O 0.03470 0.01738 0.10382 1.00000
  O16 O 0.29368 0.65234 0.89250 1.00000
  O17 O 0.96530 0.98262 0.89618 1.00000
  O18 O 0.63441 0.31159 0.89250 1.00000
  O19 O 0.80466 0.65219 0.89166 1.00000
  O20 O 0.46511 0.98244 0.89537 1.00000
  O21 O 0.12305 0.31145 0.89161 1.00000
  O22 O 0.87695 0.68855 0.10839 1.00000
  O23 O 0.53489 0.01756 0.10463 1.00000
  O24 O 0.19534 0.34781 0.10834 1.00000
获取直接链接