T.A. Saleh, V.K. Gupta, Processing methods, characteristics and adsorption behavior of tire derived carbons: A review, Advances in Colloid and Interface Science 211 (2014) 93-101.
 M.A. Rafiee, Graphene-based Composite Materials, Rensselaer Polytechnic Institute, ProQuest Dissertations Publishing (2011) 3476260.
 S. Iijima, Helical microtubules of graphitic carbon, Nature 354 (1991) 56.
 S. Zhang, J. Zhou, Q. Wang, X. Chen, Y. Kawazoe, P. Jena, Penta-graphene: a new carbon allotrope, Proceedings of the National Academy of Sciences of the United 112 (2015) 2372-2377.
 A. Gupta, T. Sakthivel, S. Seal, Recent development in 2D materials beyond graphene, Progress in Materials Science 73 (2015) 44-126.
 S.Z. Butler, S.M. Hollen, L. Cao, Y. Cui, J.A. Gupta, H.R. Gutierrez, et al., Progress, challenges, and opportunities in two-dimensional materials beyond graphene, ACS nano 7 (2013) 2898-2926.
 J.N. Coleman, M. Lotya, A. O'Neill, S.D. Bergin, P.J. King, U. Khan, Two- dimensional nanosheets produced by liquid exfoliation of layered materials, Science 331 (2011) 568-571.
 M.J. Allen, V.C. Tung, R.B. Kaner, Honeycomb carbon: a review of graphene, Chemical Reviews 110 (2010) 132-145.
 R. Mas-Balleste, C. Gomez-Navarro, J. Gomez-Herrero, F. Zamora, 2D materials: to graphene and beyond, Nanoscale 3 (2011) 20-30.
 Y. Lin, J.W. Connell, Advances in 2D boron nitride nanostructures: nanosheets, nanoribbons, nanomeshes, and hybrids with graphene, Nanoscale 4 (2012) 6908-6939.
 E. Gibney, 2D or not 2D, Nature 522 (2015) 274-276.
 M.E. Davila, L. Xian, S. Cahangirov, A. Rubio, G. Le Lay, Germanene: a novel two-dimensional germanium allotrope akin to graphene and silicene, New Journal of Physics 16 (2014) 095002.
 H. Liu, A. T. Neal, Z. Zhu, Z. Luo, X. Xu, D. Tomanek, et al., Phosphorene: an unexplored 2D semiconductor with a high hole mobility, ACS nano 8 (2014) 4033-4041.
 M. Osada, T. Sasaki, Two-dimensional dielectric nanosheets: novel nanoelectronics from nanocrystal building blocks, Advanced Materials 24 (2012) 210-228.
 M. Xu, T. Liang, M. Shi, H. Chen, Graphene-like two-dimensional materials, Chemical Reviews 113 (2013) 3766-3798.
16] M. Yagmurcukardes, H. Sahin, J. Kang, E. Torun, F.M. Peeters, R.T. Senger, Pentagonal monolayer crystals of carbon, boron nitride, and silver azide, Journal of Applied Physics 118 (2015) 104303.
 K. Schwarz, P. Blaha, Solid state calculations using WIEN2k, Computational Materials Science 28 (2003) 259-273.
 X. Lin, J. Lu. H. Zhu, The stability and electronic properties of a new allotrope of silicene and silicon nanotube, Superlattices and Microstructures 101 (2017) 480-487.
 J. Harl, G. Kresse, Cohesive energy curves for noble gas solids calculated by adiabatic connection fluctuation-dissipation theory, Physical Review B 77 (2008) 045136.
 C. Ambrosch-Draxla, J.O. Sofo, Linear optical properties of solids within the full-potential linearized augmented plane-wave method, Computer Physics Communications 175 (2006) 1-14.