SACADA 3D

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Array
(
    [0] => Array
        (
            [id] => 849
            [topology] => 3<sup>2</sup>,4T202
            [link_rcsr] => 
            [in_col] => 3
            [transitivity] => -
            [space_group] => Fd-3m
            [pearson] => cF224
            [cn] => 3, 4 (6:1)
            [Year] => 2008
            [cn_sort] => 003-004-006-001-
            [topology_str] => 3<sup>2</sup>,4T202
            [caid] => 196
            [nn] => 0
            [name] => 
            [pressure] => 
            [density] => 1.114
            [e_gap] => 
            [energy] => 1.242
            [bulk_mod] => 37.3
            [shear_mod] => 26.9
            [vicker_hard] => 3.3
            [ref_file] => 
            [publ_year] => 
            [ref] => 
        )

    [1] => Array
        (
            [id] => 850
            [topology] => 3<sup>2</sup>,4T202
            [link_rcsr] => 
            [in_col] => 3
            [transitivity] => -
            [space_group] => Fd-3m
            [pearson] => cF224
            [cn] => 3, 4 (6:1)
            [Year] => 2008
            [cn_sort] => 003-004-006-001-
            [topology_str] => 3<sup>2</sup>,4T202
            [caid] => 196
            [nn] => 1
            [name] => HD C28
            [pressure] => 
            [density] => 1.10
            [e_gap] => 1.80
            [energy] => 
            [bulk_mod] => 45.5
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2008_PhysRevB_77_113402
            [publ_year] => 2008
            [ref] => 
        )

    [2] => Array
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            [id] => 851
            [topology] => 3<sup>2</sup>,4T202
            [link_rcsr] => 
            [in_col] => 3
            [transitivity] => -
            [space_group] => Fd-3m
            [pearson] => cF224
            [cn] => 3, 4 (6:1)
            [Year] => 2008
            [cn_sort] => 003-004-006-001-
            [topology_str] => 3<sup>2</sup>,4T202
            [caid] => 196
            [nn] => 2
            [name] => HD C28
            [pressure] => 
            [density] => 1.10
            [e_gap] => 1.80
            [energy] => 
            [bulk_mod] => 45.5
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2009_ChemPhysLett_473_108
            [publ_year] => 2009
            [ref] => 
        )

    [3] => Array
        (
            [id] => 852
            [topology] => 3<sup>2</sup>,4T202
            [link_rcsr] => 
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            [pearson] => cF224
            [cn] => 3, 4 (6:1)
            [Year] => 2008
            [cn_sort] => 003-004-006-001-
            [topology_str] => 3<sup>2</sup>,4T202
            [caid] => 196
            [nn] => 3
            [name] => HD C28
            [pressure] => 
            [density] => 
            [e_gap] => 
            [energy] => 
            [bulk_mod] => 
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2010_JSuperhardMat_32_67
            [publ_year] => 2010
            [ref] => 
        )

)

SACADA Database Code: 196

Topology: 3²,4T202

# of independent nodes (IN): 3
Transitivity: -
Space Group: Fd-3m
Pearson: cF224
Coordination Number (CN): 3, 4 (6:1)

Year: 2008

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Data

Name	Pressure, GPa	Density, g/cm³	Gap, eV	Relative energy, eV/atom	Bulk, GPa	Shear, GPa	Vickers, GPa	Refs
3²,4T202 (SACADA #196)		1.114		1.242	37.3	26.9	3.3	SACADA¹
HD C28		1.10	1.80		45.5			doi: 10.1103/PhysRevB.77.113402
HD C28		1.10	1.80		45.5			doi: 10.1016/j.cplett.2009.03.033
HD C28								doi: 10.3103/s1063457610020012

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