Weldable and flexible graphene ribbon@Ni fibers with ultrahigh length capacitance for all-solid-state supercapacitors
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.131361
Abstract: Abstract Carbon-based fiber supercapacitors hold great potential in portable electronics. However, those fiber-based electrodes often suffer from low length capacitance and poor rate performance due to low electrical conductivity and sluggish ion diffusion kinetics. And… read more here.
Keywords: graphene ribbon; flexible graphene; length; weldable flexible ... See more keywords
Excitation of surface plasmon polaritons by electron beam with graphene ribbon arrays
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Physics"
DOI: 10.1063/1.4978383
Abstract: Graphene has emerged as an alternative material to support surface plasmon polaritons (SPPs) with its excellent properties such as the tight electromagnetic field localization, low dissipative loss, and versatile tunability. Thus, graphene surface plasmon polaritons… read more here.
Keywords: graphene; ribbon arrays; plasmon polaritons; graphene ribbon ... See more keywords
Tunable compression of THz chirped pulses using a helical graphene ribbon-loaded hollow-core waveguide.
Sign Up to like & getrecommendations! Published in 2020 at "Applied optics"
DOI: 10.1364/ao.386098
Abstract: Pulse shaping is important for communications, spectroscopy, and other applications that require high peak power and pulsed operation, such as radar systems. Unfortunately, pulse shaping remains largely elusive for terahertz (THz) frequencies. To address this… read more here.
Keywords: chirped pulses; thz; thz chirped; graphene ribbon ... See more keywords
Tunable Goos-Hänchen shift from graphene ribbon array.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.023579
Abstract: The Goos-Hänchen (GH) shift of light beam incident on graphene ribbon array is investigated by Green's function method. Due to the resonance effects of leaky surface plasmons on ribbons, the zeroth-order reflection field shows both… read more here.
Keywords: shift; ribbon array; goos nchen; nchen shift ... See more keywords
Effects of ground plane on a square graphene ribbon patch antenna designed on a high-permittivity substrate with PBG structures
Sign Up to like & getrecommendations! Published in 2023 at "Frequenz"
DOI: 10.1515/freq-2022-0149
Abstract: Abstract In this paper, a wide bandwidth (20 GHz) and small sized (200 × 200 × 50 µm3) terahertz (THz) square graphene ribbon antenna using Photonic Band Gap (PBG) substrate are investigated in the 0.6–0.8… read more here.
Keywords: square graphene; graphene ribbon; antenna; ground plane ... See more keywords