▎ 摘　　要

Using the density-functional-based tight-binding method (DF-TB) we performed a systematic comparative study of stability, structural, and electronic properties for 12 various types of graphene allotropes, which are likely candidates for engineering of novel graphene-like materials. (C) 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim