First row transition metal atoms embedded in multivacancies in a rippled graphene system
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DOI: 10.1016/j.apsusc.2017.11.035
Abstract: Abstract Ab-initio calculations based on density functional theory (DFT) have been performed to study systems where a first row transition metal atom is embedded in a rippled graphene due to the existence of an 8-order… read more here.
Keywords: system; transition metal; row transition; rippled graphene ... See more keywords
Numerical Study on Plasmonic Absorption Enhancement by a Rippled Graphene Sheet
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2016.2636846
Abstract: We investigate the absorption property of a single layer of periodically rippled graphene adhering to dielectric substrate. By varying the geometric parameters of the ripple and chemical potential of graphene, the absorption can remarkably exceed… read more here.
Keywords: absorption; rippled graphene; numerical study; study plasmonic ... See more keywords