1staff.ustc.edu.cn/~clj/pdf/comput-chem-2015.pdfFig.3 Illustration of the 1-6 replacement of the D3h...
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1staff.ustc.edu.cn/~clj/pdf/comput-chem-2015.pdfFig.3 Illustration of the 1-6 replacement of the D3h (B203)3 cage. Formation of lager (B203)n cages by replacing the vertices B of the
