Array
(
    [0] => Array
        (
            [id] => 841
            [topology] => 3,4<sup>2</sup>T134
            [link_rcsr] => 
            [in_col] => 3
            [transitivity] => [3894]
            [space_group] => Cmmm
            [pearson] => oS40
            [cn] => 3, 4 (2:3)
            [Year] => 2013
            [cn_sort] => 003-004-002-003-
            [topology_str] => 3,4<sup>2</sup>T134
            [caid] => 192
            [nn] => 0
            [name] => 
            [pressure] => 
            [density] => 2.607
            [e_gap] => 
            [energy] => 1.014
            [bulk_mod] => 282.9
            [shear_mod] => 187.9
            [vicker_hard] => 21.4
            [ref_file] => 
            [publ_year] => 
            [ref] => 
        )

    [1] => Array
        (
            [id] => 842
            [topology] => 3,4<sup>2</sup>T134
            [link_rcsr] => 
            [in_col] => 3
            [transitivity] => [3894]
            [space_group] => Cmmm
            [pearson] => oS40
            [cn] => 3, 4 (2:3)
            [Year] => 2013
            [cn_sort] => 003-004-002-003-
            [topology_str] => 3,4<sup>2</sup>T134
            [caid] => 192
            [nn] => 1
            [name] => 3D (5,0)-I
            [pressure] => 35
            [density] => 
            [e_gap] => 0.29
            [energy] => 
            [bulk_mod] => 
            [shear_mod] => 
            [vicker_hard] => 
            [ref_file] => /References/2013_ScientificReports_3_1331
            [publ_year] => 2013
            [ref] => 
        )

)