Ontology highlight
ABSTRACT:
SUBMITTER: Yan Z
PROVIDER: S-EPMC7828546 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
Yan Zhendong Z Zhu Qi Q Lu Xue X Du Wei W Pu Xingting X Hu Taoping T Yu Lili L Huang Zhong Z Cai Pinggen P Tang Chaojun C
Nanomaterials (Basel, Switzerland) 20210113 1
We numerically investigate the multipolar plasmonic resonances of Aluminum nanoantenna tuned by a monolayer graphene from ultraviolet (UV) to visible regime. It is shown that the absorbance of the plasmonic odd modes (<i>l</i> = 1 and <i>l</i> = 3) of graphene-Al nanoribbon structure is enhanced while the absorption at the plasmonic even modes (<i>l</i> = 2) is suppressed, compared to the pure Al nanoribbon structure. With the presence of the monolayer graphene, a change in the resonance strengt ...[more]