SrTi3Al8O19

Alexandria ALEX

Alex-ID: agm005248335 · 空间群: C2 (#5)

Alexandria Database API

基础信息

化学式

SrTi3Al8O19

Alex-ID

agm005248335

元素数

位点数

124

空间群

C2 (#5)

晶系

monoclinic

体积

1,250.92

Å³

晶胞参数 a

12.7614

晶胞参数 b

12.7614

晶胞参数 c

9.8610

α 角

82.37

β 角

82.37

γ 角

51.96

组成

元素组成（原子分数）

组成信息

化学式

SrTi3Al8O19

4.00 · 3.2%

12.00 · 9.7%

32.00 · 25.8%

76.00 · 61.3%

能量与稳定性

凸包上方能量

0.0001

eV/atom

形成能

-3.4684

eV/atom

校正后总能量

-1,028.2622

原始总能量

-974.8881

电子结构

间接带隙

2.6880

直接带隙

2.7116

费米能级态密度

0.0000

总磁矩

0.0042

μB

其他信息

原型 ID

AB3C8D19_0_spg5

分解产物

TiO2 SrTi2O5 Al2O3

计算时间

2023-05-02 18:18:05.918079

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: agm005248335).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm005248335
data_agm005248335
_cell_length_a     12.76145
_cell_length_b     12.76145
_cell_length_c     9.86100
_cell_angle_alpha  82.37070
_cell_angle_beta   82.37070
_cell_angle_gamma  51.96034
_cell_volume       1250.91947
_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
  Sr1 Sr 0.42001 0.68778 0.81322 1.00000
  Sr2 Sr 0.31222 0.57999 0.18678 1.00000
  Sr3 Sr 0.57556 0.31429 0.69077 1.00000
  Sr4 Sr 0.68571 0.42444 0.30923 1.00000
  Ti1 Ti 0.06723 0.31025 0.62064 1.00000
  Ti2 Ti 0.68975 0.93277 0.37936 1.00000
  Ti3 Ti 0.93438 0.69046 0.88331 1.00000
  Ti4 Ti 0.30954 0.06562 0.11669 1.00000
  Ti5 Ti 0.27904 0.51744 0.88004 1.00000
  Ti6 Ti 0.48256 0.72096 0.11996 1.00000
  Ti7 Ti 0.72411 0.47614 0.61404 1.00000
  Ti8 Ti 0.52386 0.27589 0.38596 1.00000
  Ti9 Ti 0.39307 0.60693 0.50000 1.00000
  Ti10 Ti 0.60740 0.39260 0.00000 1.00000
  Ti11 Ti 0.70053 0.68717 0.83799 1.00000
  Ti12 Ti 0.31283 0.29947 0.16201 1.00000
  Al1 Al 0.23383 0.97136 0.63714 1.00000
  Al2 Al 0.02864 0.76617 0.36286 1.00000
  Al3 Al 0.76533 0.02840 0.86267 1.00000
  Al4 Al 0.97160 0.23467 0.13733 1.00000
  Al5 Al 0.15512 0.63096 0.61462 1.00000
  Al6 Al 0.36904 0.84488 0.38538 1.00000
  Al7 Al 0.84731 0.36224 0.88325 1.00000
  Al8 Al 0.63776 0.15269 0.11675 1.00000
  Al9 Al 0.88473 0.90956 0.61609 1.00000
  Al10 Al 0.09044 0.11527 0.38391 1.00000
  Al11 Al 0.11568 0.08913 0.88344 1.00000
  Al12 Al 0.91087 0.88432 0.11656 1.00000
  Al13 Al 0.43778 0.17530 0.90096 1.00000
  Al14 Al 0.82470 0.56222 0.09904 1.00000
  Al15 Al 0.55908 0.82887 0.59080 1.00000
  Al16 Al 0.17113 0.44092 0.40920 1.00000
  Al17 Al 0.09619 0.84792 0.83440 1.00000
  Al18 Al 0.15208 0.90381 0.16560 1.00000
  Al19 Al 0.90516 0.14878 0.66537 1.00000
  Al20 Al 0.85122 0.09484 0.33463 1.00000
  Al21 Al 0.12307 0.87693 0.50000 1.00000
  Al22 Al 0.87887 0.12113 0.00000 1.00000
  Al23 Al 0.34907 0.10483 0.43420 1.00000
  Al24 Al 0.89517 0.65093 0.56580 1.00000
  Al25 Al 0.64821 0.89683 0.07039 1.00000
  Al26 Al 0.10317 0.35179 0.92961 1.00000
  Al27 Al 0.56637 0.04538 0.65524 1.00000
  Al28 Al 0.95462 0.43363 0.34476 1.00000
  Al29 Al 0.43139 0.95995 0.83974 1.00000
  Al30 Al 0.04005 0.56861 0.16026 1.00000
  Al31 Al 0.29888 0.30913 0.65867 1.00000
  Al32 Al 0.69087 0.70112 0.34133 1.00000
  O1 O 0.13535 0.35509 0.74970 1.00000
  O2 O 0.64491 0.86465 0.25030 1.00000
  O3 O 0.86589 0.64484 0.74744 1.00000
  O4 O 0.35516 0.13411 0.25256 1.00000
  O5 O 0.70859 0.18727 0.94588 1.00000
  O6 O 0.81273 0.29141 0.05412 1.00000
  O7 O 0.29300 0.81139 0.55449 1.00000
  O8 O 0.18861 0.70700 0.44551 1.00000
  O9 O 0.51907 0.77674 0.94251 1.00000
  O10 O 0.22326 0.48093 0.05749 1.00000
  O11 O 0.47848 0.22692 0.55806 1.00000
  O12 O 0.77308 0.52152 0.44194 1.00000
  O13 O 0.39705 0.12613 0.75408 1.00000
  O14 O 0.87387 0.60295 0.24592 1.00000
  O15 O 0.60050 0.87810 0.74164 1.00000
  O16 O 0.12190 0.39950 0.25836 1.00000
  O17 O 0.21685 0.69102 0.91289 1.00000
  O18 O 0.30898 0.78315 0.08711 1.00000
  O19 O 0.78563 0.30553 0.58481 1.00000
  O20 O 0.69447 0.21437 0.41519 1.00000
  O21 O 0.14537 0.13988 0.70268 1.00000
  O22 O 0.86012 0.85463 0.29732 1.00000
  O23 O 0.85415 0.85935 0.79818 1.00000
  O24 O 0.14065 0.14585 0.20182 1.00000
  O25 O 0.06814 0.82708 0.66792 1.00000
  O26 O 0.17292 0.93186 0.33208 1.00000
  O27 O 0.93170 0.17256 0.83153 1.00000
  O28 O 0.82744 0.06830 0.16847 1.00000
  O29 O 0.25993 0.24620 0.00917 1.00000
  O30 O 0.75380 0.74007 0.99083 1.00000
  O31 O 0.73872 0.75260 0.48719 1.00000
  O32 O 0.24740 0.26128 0.51281 1.00000
  O33 O 0.94410 0.95108 0.94290 1.00000
  O34 O 0.04892 0.05590 0.05710 1.00000
  O35 O 0.05683 0.04756 0.55746 1.00000
  O36 O 0.95244 0.94317 0.44254 1.00000
  O37 O 0.68115 0.42711 0.83086 1.00000
  O38 O 0.57289 0.31885 0.16914 1.00000
  O39 O 0.31975 0.57115 0.66904 1.00000
  O40 O 0.42885 0.68025 0.33096 1.00000
  O41 O 0.39636 0.90197 0.69735 1.00000
  O42 O 0.09803 0.60364 0.30265 1.00000
  O43 O 0.60326 0.09922 0.80114 1.00000
  O44 O 0.90078 0.39674 0.19886 1.00000
  O45 O 0.27430 0.03306 0.94715 1.00000
  O46 O 0.96694 0.72570 0.05285 1.00000
  O47 O 0.72601 0.96603 0.55151 1.00000
  O48 O 0.03397 0.27399 0.44849 1.00000
  O49 O 0.64405 0.65547 0.69378 1.00000
  O50 O 0.34453 0.35595 0.30622 1.00000
  O51 O 0.35278 0.34578 0.80387 1.00000
  O52 O 0.65422 0.64722 0.19613 1.00000
  O53 O 0.17277 0.92996 0.80569 1.00000
  O54 O 0.07004 0.82723 0.19431 1.00000
  O55 O 0.82725 0.06888 0.69464 1.00000
  O56 O 0.93112 0.17275 0.30536 1.00000
  O57 O 0.45453 0.45696 0.91505 1.00000
  O58 O 0.54304 0.54547 0.08495 1.00000
  O59 O 0.54614 0.54066 0.58657 1.00000
  O60 O 0.45934 0.45386 0.41343 1.00000
  O61 O 0.99974 0.49090 0.49398 1.00000
  O62 O 0.50910 0.00026 0.50602 1.00000
  O63 O 0.99685 0.51011 0.00724 1.00000
  O64 O 0.48989 0.00315 0.99276 1.00000
  O65 O 0.21596 0.47184 0.55714 1.00000
  O66 O 0.52816 0.78404 0.44286 1.00000
  O67 O 0.78353 0.52574 0.94626 1.00000
  O68 O 0.47426 0.21647 0.05374 1.00000
  O69 O 0.10401 0.60415 0.79567 1.00000
  O70 O 0.39585 0.89599 0.20433 1.00000
  O71 O 0.89395 0.39741 0.70519 1.00000
  O72 O 0.60259 0.10605 0.29481 1.00000
  O73 O 0.02216 0.27111 0.95314 1.00000
  O74 O 0.72889 0.97784 0.04686 1.00000
  O75 O 0.97725 0.72952 0.54595 1.00000
  O76 O 0.27048 0.02275 0.45405 1.00000

获取直接链接