xxx 
Array
(
    [0] => Array
        (
            [id] => 877
            [topology] => 3<sup>4</sup>T14
            [link_rcsr] => 
            [in_col] => 4
            [transitivity] => [4542]
            [space_group] => P42/mmc
            [pearson] => tP16
            [cn] => 3
            [Year] => 2015
            [cn_sort] => 003-
            [topology_str] => 3<sup>4</sup>T14
            [sp_atoms] => 
            [caid] => 208
            [nn] => 0
            [name] => 
            [pressure] => 
            [density] => 2.809
            [e_gap] => 
            [energy] => 1.455
            [bulk_mod] => -
            [shear_mod] => -
            [vicker_hard] => -
            [ref_file] => 
            [publ_year] => 
            [ref] => 
        )

    [1] => Array
        (
            [id] => 878
            [topology] => 3<sup>4</sup>T14
            [link_rcsr] => 
            [in_col] => 4
            [transitivity] => [4542]
            [space_group] => P42/mmc
            [pearson] => tP16
            [cn] => 3
            [Year] => 2015
            [cn_sort] => 003-
            [topology_str] => 3<sup>4</sup>T14
            [sp_atoms] => 
            [caid] => 208
            [nn] => 1
            [name] => GT-16
            [pressure] => 
            [density] => 2.960
            [e_gap] => 
            [energy] => 
            [bulk_mod] => 347.6
            [shear_mod] => 135.1
            [vicker_hard] => 
            [ref_file] => /References/2015_PhysChemChemPhys_17_13028
            [publ_year] => 2015
            [ref] => 
        )

)
General information SACADA Check your allotrope Apps Cite this: Angew. Chem. Int. Ed. 2016, 55, 10962–10976 

SACADA Database Code: 208

Topology: 34T14

# of independent nodes (IN): 4
Transitivity: [4542]
Space Group: P42/mmc
Pearson: tP16
Coordination Number (CN): 3

Year: 2015

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Style:  Wireframe   Capped sticks   Spacefill   Ball&Sticks
Labels:  No Labels   All Atoms
Translations:  {1x1x1}   {2x2x2}  {3x3x3}
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Data

Name

Pressure, GPa

Density, g/cm³

Gap, eV

Relative energy, eV/atom

Bulk, GPa

Shear, GPa

Vickers, GPa

Refs
34T14 (SACADA #208)2.8091.455---SACADA¹
GT-162.960347.6135.1doi: 10.1039/c5cp01621e 
Elasticity tensor (kBar)¹

6895.6121471.3445236.74350.00000.0000-0.0000
471.34456895.6121236.7435-0.00000.0000-0.0000
236.7435236.74354691.35240.00000.0000-0.0000
0.0000-0.00000.0000-285.49850.0000-0.0000
0.00000.00000.00000.0000-1044.5775-0.0000
-0.0000-0.0000-0.0000-0.0000-0.0000-1044.5775

¹ We apply the density functional theory (DFT) approach by using the Vienna Ab Initio Simulation Package (VASP) to calculate the total energy and properties of carbon allotropes.

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© 2016 – 2025 SCTMS  Team References support@sacada.info Cite this: Angew. Chem. Int. Ed. 2016, 55, 10962–10976 
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