Time-domain modeling of silver nanowires-graphene transparent conducting electrodes

被引：4

作者：

Fang, Jieran ^{[1
]}

Das, Suprem R.

Prokopeva, Ludmila J. ^{[1
]}

Shalaev, Vladimir M. ^{[1
]}

Janes, David B. ^{[1
]}

Kildishev, Alexander V. ^{[1
]}

机构：

[1] Purdue Univ, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA

来源：

METAMATERIALS: FUNDAMENTALS AND APPLICATIONS VI | 2013年 / 8806卷

基金：

新加坡国家研究基金会;

关键词：

Transparent conducting electrodes (TCE); silver nanowires (SNW); Single-layer graphene (SLG); Finite-difference time-domain (FDTD); FILMS;

D O I：

10.1117/12.2026871

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Transparent conducting electrodes (TCE) consisting of silver nanowires (SNW) with a single-layer graphene (SLG) cover demonstrate higher optical transparency and lower sheet resistance than indium tin oxide (ITO) and are comparable to the best reported results in TCEs. SNW layer is simulated using the spectral averaging of the FDTD transmittance data from indiscriminately selected frames. Simulations are done for a number of frames until a convergent set of averaged spectra is obtained. SLG layer is simulated separately and contributes to the total transmittance as a multiplicative constant.

引用

页数：6

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