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Array
(
    [0] => Array
        (
            [id] => 219
            [topology] => afw
            [link_rcsr] => http://rcsr.net/nets/afw
            [in_col] => 1
            [transitivity] => [1221]
            [space_group] => R32
            [pearson] => hR9
            [cn] => 4
            [Year] => 2016
            [cn_sort] => 004-
            [topology_str] => afw
            [sp_atoms] => 
            [caid] => 31
            [nn] => 0
            [name] => 
            [pressure] => 
            [density] => 3.157
            [e_gap] => 
            [energy] => 0.923
            [bulk_mod] => 
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => 
            [publ_year] => 
            [ref] => 
        )

    [1] => Array
        (
            [id] => 220
            [topology] => afw
            [link_rcsr] => http://rcsr.net/nets/afw
            [in_col] => 1
            [transitivity] => [1221]
            [space_group] => R32
            [pearson] => hR9
            [cn] => 4
            [Year] => 2016
            [cn_sort] => 004-
            [topology_str] => afw
            [sp_atoms] => 
            [caid] => 31
            [nn] => 1
            [name] => Tri-C9
            [pressure] => 66
            [density] => 3.232
            [e_gap] => Metal
            [energy] => 
            [bulk_mod] => 365
            [shear_mod] => 272
            [vicker_hard] => 34.8
            [ref_file] => /References/2016_CrystGrowthDes_16_1360
            [publ_year] => 2016
            [ref] => 
        )

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

SACADA Database Code: 31

Topology: afw

# of independent nodes (IN): 1
Transitivity: [1221]
Space Group: R32
Pearson: hR9
Coordination Number (CN): 4

Year: 2016

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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
afw (SACADA #31)3.1570.923SACADA¹
Tri-C9663.232Metal36527234.8doi: 10.1021/acs.cgd.5b01490 

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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