However, as compared to p-acenes, m-acenes shows sharp dips near Fermi energy owing to DQI effects associated with the phase difference between electron waves traversing across the molecule. Noteworthy, since the electronic structure calculations in OSS state for n = 1 to 6 acenes converges to CSS ground state with ∆E OSS-CSS = 0 (Figure ), so does the transport calculations with identical transmission spectra and frontier orbital energies with CSS ground state while for higher acenes with OSS ground state, the use of CSS solution is merely a computational artifact which leads to artificially enhanced transmission. Thus, the use of unrestricted solution for molecules bearing diradical character is mandatory for accurate estimation of conductance.