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YTcB14

Alexandria ALEX

Alex-ID: agm005753853 · Space group: Imma (#74)

Basic Information

Formula
YTcB14
Alex-ID
agm005753853
Elements
3
Sites
32
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
261.31
ų
Cell a
5.8865
Å
Cell b
7.3964
Å
Cell c
7.3964
Å
α angle
67.55
°
β angle
66.55
°
γ angle
66.55
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YTcB14
Y
2.00 · 6.3%
Tc
2.00 · 6.3%
B
28.00 · 87.5%

Energy & Stability

Energy above hull
0.1599
eV/atom
Formation energy
-0.1107
eV/atom
Corrected total energy
-224.1682
eV
Raw total energy
-224.1682
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0641
eV
DOS at Fermi level
8.3926
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

ABC14_1_spg74

Decomposition

YB12 TcB2

Computed at

2023-07-18 14:11:02.192148

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005753853).

Reference

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}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm005753853
data_agm005753853
_cell_length_a     5.88651
_cell_length_b     7.39645
_cell_length_c     7.39645
_cell_angle_alpha  67.54952
_cell_angle_beta   66.55129
_cell_angle_gamma  66.55129
_cell_volume       261.30804
_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
  Y1 Y 0.25000 0.37588 0.12412 1.00000
  Y2 Y 0.75000 0.62412 0.87588 1.00000
  Tc1 Tc 0.50000 0.00000 0.50000 1.00000
  Tc2 Tc 0.00000 0.00000 0.50000 1.00000
  B1 B 0.66722 0.36809 0.29747 1.00000
  B2 B 0.33278 0.63191 0.70253 1.00000
  B3 B 0.16722 0.79747 0.86809 1.00000
  B4 B 0.83278 0.20253 0.13191 1.00000
  B5 B 0.12200 0.24831 0.50769 1.00000
  B6 B 0.87800 0.75169 0.49231 1.00000
  B7 B 0.62200 0.00769 0.74831 1.00000
  B8 B 0.37800 0.99231 0.25169 1.00000
  B9 B 0.08307 0.08685 0.74701 1.00000
  B10 B 0.91693 0.91315 0.25299 1.00000
  B11 B 0.58307 0.24701 0.58685 1.00000
  B12 B 0.41693 0.75299 0.41315 1.00000
  B13 B 0.72476 0.59814 0.27499 1.00000
  B14 B 0.59790 0.40186 0.72501 1.00000
  B15 B 0.22476 0.77499 0.09814 1.00000
  B16 B 0.09790 0.22501 0.90186 1.00000
  B17 B 0.27524 0.40186 0.72501 1.00000
  B18 B 0.40210 0.59814 0.27499 1.00000
  B19 B 0.77524 0.22501 0.90186 1.00000
  B20 B 0.90210 0.77499 0.09814 1.00000
  B21 B 0.32411 0.96995 0.87338 1.00000
  B22 B 0.16744 0.03005 0.12662 1.00000
  B23 B 0.82411 0.37338 0.46995 1.00000
  B24 B 0.66744 0.62662 0.53005 1.00000
  B25 B 0.67589 0.03005 0.12662 1.00000
  B26 B 0.83256 0.96995 0.87338 1.00000
  B27 B 0.17589 0.62662 0.53005 1.00000
  B28 B 0.33256 0.37338 0.46995 1.00000
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