2011
DOI: 10.1143/apex.4.025201
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Transparent Aluminum Nanomesh Electrode Fabricated by Nanopatterning Using Self-Assembled Nanoparticles

Abstract: A novel transparent aluminum nanomesh electrode with nanoapartures smaller than the wavelength of the light was proposed. Unlike conventional conducting oxides such as indium tin oxide, it has the potential to realize a rare-metal-free and low-resistivity transparent electrode. It was fabricated by nanopatterning with our embedded particle monolayer method, which enables the formation of a self-assembled particle monolayer over a large area, and its optical properties were investigated. As a result, the transm… Show more

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Cited by 23 publications
(16 citation statements)
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“…A wide variety of geometries have been proposed, including random nanowire meshes79101112, percolated films1314, 1D (nano) imprinted gratings4515, nanogratings interconnected with mesoscale wires16, self-assembled microstructures17, as well as NW-graphene hybrid structures18. These nanoscale and multiscale geometries can be designed to provide improved optoelectronic performance relative to ITO, achieving concurrent improvements in both optical transparency and electrical conductivity.…”
mentioning
confidence: 99%
“…A wide variety of geometries have been proposed, including random nanowire meshes79101112, percolated films1314, 1D (nano) imprinted gratings4515, nanogratings interconnected with mesoscale wires16, self-assembled microstructures17, as well as NW-graphene hybrid structures18. These nanoscale and multiscale geometries can be designed to provide improved optoelectronic performance relative to ITO, achieving concurrent improvements in both optical transparency and electrical conductivity.…”
mentioning
confidence: 99%
“…Optical modeling is powerful for gaining insight into what would otherwise be invisible or impossible to measure, especially in the nanosized domain [23,36,37]. We used FEM-based wave-optics modeling with the Comsol Multiphysics package (Comsol AB, Stockholm, Sweden).…”
Section: Methodsmentioning
confidence: 99%
“…Уменьшение резистивности таких покрытий за счет увеличения плотности свободных носителей заряда в пленке приведет к смещению плазменной частоты в видимую область спектра и снижению оптической прозрачности. Решение этой проблемы возможно, если использовать электроды из пористого алюминия (nanomesh electrode), как это предложено в ра-боте [4]. Применение электродов из пористого алюминия обеспечивает высокие проводимость и прозрачность на большой площади, а также исключает использование редких металлов, подобных индию.…”
Section: поступило в редакцию 30 октября 2016 гunclassified
“…Опти-ческая прозрачность мембраны с золотой пленкой была в пределах от 10 до 20% в широком диапазоне от 400 до 850 nm, что сравнимо с результатами работы [4], но аспектное отношение наших образцов на 2 порядка выше, чем в образцах пористого алюминия.…”
Section: рис 2 (продолжение)unclassified