3D graphene microspheres.pdf
2021-05-14 21:02:32 2.87MB 文件
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A Versatile, Ultralight, Nitrogen‐Doped Graphene Framework.pdf
2021-03-15 10:08:06 886KB 文献
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基于氧化石墨烯薄膜的柔性纳米发电机,用于声能收集
2021-03-05 14:05:44 1.5MB carbon; graphene oxide; nanoparticles;
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我们建议使用1-atom-thick的结构,即单个石墨烯片用于Airy等离子体激元(AiP)的动态控制。 石墨烯层不仅用作引导介质,而且用作AiP的调节剂。 通过改变外部偏置电压,可以改变表面等离激元波的有效模式指数。 因此,AiP的偏转和传播距离是动态控制的。 由于石墨烯等离激元的优势,石墨烯AiP可能导致紧凑而灵活的AiP设备。 本文对于诸如可调谐等离激元光路由和片上信号处理之类的相关应用也可能是有益的。
2021-03-02 18:06:26 575KB Graphene plasmons; tunable Airy
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Active control of near-field radiative heat transfer between graphene-covered metamaterials
2021-02-21 19:09:45 1.03MB 研究论文
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Doubly passively Q-switched Nd:GGG laser with a monolayer graphene saturable absorber and GaAs wafer
2021-02-10 12:03:42 530KB 研究论文
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We propose a reflection-type infrared biosensor by exploiting localized surface plasmons in graphene ribbon arrays. By enhancing the coupling between the incident light and the resonant system, an asymmetric Fabry–Perot cavity formed by the ribbons and reflective layer is employed to reshape the reflection spectra. Simulation results demonstrate that the reflection spectra can be modified to improve the figure of merit (FOM) significantly by adjusting the electron relaxation time of graphene, th
2021-02-07 20:06:14 605KB
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基于石墨烯超棱镜的缩小成像纳米光刻技术,赵慧杰,韩利红,衍射极限一直是光学成像领域中的基本障碍。超棱镜成像能包含在衰逝场在内的所有光场能量,突破光学分辨率极限,对推动包括超高分
2020-01-03 11:39:33 763KB Nanolithography
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利用vasp工具计算石墨烯的能带结构,态密度,以及自选密度分布和光学性质。这篇笔记是自己在写毕业论文时跟着师哥师姐在学校集群上做计算时整理的笔记,对vasp计算的原理不太了解,只会这个简单的过程,里面有错误之处,尽情指正,十分感谢。
2020-01-03 11:24:25 1.07MB vasp graphene
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Tight Binding处理Graphene能带的Matlab程序。The name "tight binding" of this electronic band structure model suggests that this quantum mechanical model describes the properties of tightly bound
2019-12-21 19:59:39 713KB 能带计算
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