Specific features of the $\ddot{I}€$-electron spectrum of narrow achiral $(2m,m)$ nanoribbons

Lyuba Malysheva

On the basis of the Su-Schrieffer-Heeger-Hückel-type Hamiltonian, we consider the tight-binding eigenvalue problem for a sequence of pyrene molecules forming a narrow $(2m,m)$ gra…