Realization of a New Graphene-Ferromagnet Interface with Dirac Linear Band Dispersion.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c03553
Abstract: The integration of graphene in spintronics applications requires its close contact with ferromagnetic materials, promoting effective spin injection. At the same time, the linear energy vs wave-vector dependence for the charge carriers in the vicinity… read more here.
Keywords: linear band; graphene; band dispersion; mn5ge3 ... See more keywords
Hole-phonon coupling effect on the band dispersion of organic molecular semiconductors
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/s41467-017-00241-z
Abstract: The dynamic interaction between the traveling charges and the molecular vibrations is critical for the charge transport in organic semiconductors. However, a direct evidence of the expected impact of the charge-phonon coupling on the band… read more here.
Keywords: band; phonon coupling; organic semiconductors; band dispersion ... See more keywords
Band dispersion of graphene with structural defects
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.235116
Abstract: We study the band dispersion of graphene with randomly distributed structural defects using two complementary methods, exact diagonalization of the tight-binding Hamiltonian and implementing a self-consistent $T$ matrix approximation. We identify three distinct types of… read more here.
Keywords: structural defects; band dispersion; dispersion graphene; dirac point ... See more keywords