Theoretical

Graphene as a hexagonal 2-lattice: Evaluation of the in-plane material constants for the linear theory. A multiscale approach

Sfyris D., Koukaras E.N., Pugno N., Galiotis C., Journal of Applied Physics, 118(7):art. no. 075301 (2015) .

http://dx.doi.org/10.1063/1.4928464

Graphene resting on substrate: closed form solutions for the perfect bonding and the delamination case

Sfyris D., Androulidakis C., Galiotis C., International Journal of Solids and Structures, 71:219-232 (2015).

doi:10.1016/j.ijsolstr.2015.06.024

Curvature dependent surface energy for a free standing monolayer graphene: some closed form solutions of the non-linear theory

Sfyris D., Sfyris G.I., Galiotis C., International Journal of Non-Linear Mechanics, 67:186-197 (2014).

doi:10.1016/j.ijnonlinmec.2014.09.005

Constitutive modeling of some 2D crystals: Graphene, hexagonal BN, MoS2, WSe2 and NbSe2

Sfyris D., Sfyris, G.I., Galiotis, C. International Journal of Solids and Structures, 66:art. no.8733:98-110 (2015)

doi:10.1016/j.ijsolstr.2015.03.030

Curvature dependent surface energy for free standing monolayer graphene: geometrical and material linearization with closed form solutions

Sfyris D., Sfyris G.I., Galiotis C, International Journal of Engineering Science, 85:224-233 (2014).

doi:10.1016/j.ijengsci.2014.08.007