Array
(
    [0] => Array
        (
            [id] => 1142
            [topology] => mgz-x-d
            [link_rcsr] => http://rcsr.net/nets/mgz-x-d
            [in_col] => 7
            [transitivity] => [7(11)83]
            [space_group] => P63/mmc
            [pearson] => hP68
            [cn] => 4
            [Year] => 2011
            [cn_sort] => 004-
            [topology_str] => mgz-x-d
            [caid] => 277
            [nn] => 0
            [name] => 
            [pressure] => 
            [density] => 3.062
            [e_gap] => 
            [energy] => 0.675
            [bulk_mod] => 383.7
            [shear_mod] => 425.7
            [vicker_hard] => 79.6
            [ref_file] => 
            [publ_year] => 
            [ref] => 
        )

    [1] => Array
        (
            [id] => 1143
            [topology] => mgz-x-d
            [link_rcsr] => http://rcsr.net/nets/mgz-x-d
            [in_col] => 7
            [transitivity] => [7(11)83]
            [space_group] => P63/mmc
            [pearson] => hP68
            [cn] => 4
            [Year] => 2011
            [cn_sort] => 004-
            [topology_str] => mgz-x-d
            [caid] => 277
            [nn] => 1
            [name] => Clathrate V
            [pressure] => 
            [density] => 
            [e_gap] => 
            [energy] => 
            [bulk_mod] => 
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2011_JPCC_finland
            [publ_year] => 2011
            [ref] => 
        )

    [2] => Array
        (
            [id] => 1144
            [topology] => mgz-x-d
            [link_rcsr] => http://rcsr.net/nets/mgz-x-d
            [in_col] => 7
            [transitivity] => [7(11)83]
            [space_group] => P63/mmc
            [pearson] => hP68
            [cn] => 4
            [Year] => 2011
            [cn_sort] => 004-
            [topology_str] => mgz-x-d
            [caid] => 277
            [nn] => 2
            [name] => Clathrate V
            [pressure] => 
            [density] => 3.03
            [e_gap] => 3.84
            [energy] => 
            [bulk_mod] => 366.5
            [shear_mod] => 
            [vicker_hard] => 82.5
            [ref_file] => /References/2011_InorgChem_50_1733_1742_1733
            [publ_year] => 2011
            [ref] => 
        )

    [3] => Array
        (
            [id] => 1145
            [topology] => mgz-x-d
            [link_rcsr] => http://rcsr.net/nets/mgz-x-d
            [in_col] => 7
            [transitivity] => [7(11)83]
            [space_group] => P63/mmc
            [pearson] => hP68
            [cn] => 4
            [Year] => 2011
            [cn_sort] => 004-
            [topology_str] => mgz-x-d
            [caid] => 277
            [nn] => 3
            [name] => L5
            [pressure] => 
            [density] => 3.05
            [e_gap] => 6.0
            [energy] => 
            [bulk_mod] => 403
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2012_StructChem_23981_986
            [publ_year] => 2012
            [ref] => 
        )

    [4] => Array
        (
            [id] => 1146
            [topology] => mgz-x-d
            [link_rcsr] => http://rcsr.net/nets/mgz-x-d
            [in_col] => 7
            [transitivity] => [7(11)83]
            [space_group] => P63/mmc
            [pearson] => hP68
            [cn] => 4
            [Year] => 2011
            [cn_sort] => 004-
            [topology_str] => mgz-x-d
            [caid] => 277
            [nn] => 4
            [name] => KVII
            [pressure] => 
            [density] => 3.05
            [e_gap] => 
            [energy] => 
            [bulk_mod] => 403
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2013_JChemPhys138_164703_KelvinC
            [publ_year] => 2013
            [ref] => 
        )

    [5] => Array
        (
            [id] => 1147
            [topology] => mgz-x-d
            [link_rcsr] => http://rcsr.net/nets/mgz-x-d
            [in_col] => 7
            [transitivity] => [7(11)83]
            [space_group] => P63/mmc
            [pearson] => hP68
            [cn] => 4
            [Year] => 2011
            [cn_sort] => 004-
            [topology_str] => mgz-x-d
            [caid] => 277
            [nn] => 5
            [name] => Clathrate II-2H
            [pressure] => 
            [density] => 
            [e_gap] => 
            [energy] => 
            [bulk_mod] => 
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2013CPC_FInland
            [publ_year] => 2013
            [ref] => 
        )

)