Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons

Armchair-edged graphene nanoribbons, characterized by width-dependent bandgaps, may become prominent in future semiconductor devices. Here, a small bandgap of 0.19 eV is achieved in 17-atom-wide nanoribbons, promising better transport characteristics in field-effect transistors.

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Autores principales:	Junichi Yamaguchi, Hironobu Hayashi, Hideyuki Jippo, Akitoshi Shiotari, Manabu Ohtomo, Mitsuhiro Sakakura, Nao Hieda, Naoki Aratani, Mari Ohfuchi, Yoshiaki Sugimoto, Hiroko Yamada, Shintaro Sato
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Materials of engineering and construction. Mechanics of materials TA401-492
Acceso en línea:	https://doaj.org/article/509fd3201d6b464cb627253a216e9e2f
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spelling	oai:doaj.org-article:509fd3201d6b464cb627253a216e9e2f2021-12-02T17:45:00ZSmall bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons10.1038/s43246-020-0039-92662-4443https://doaj.org/article/509fd3201d6b464cb627253a216e9e2f2020-06-01T00:00:00Zhttps://doi.org/10.1038/s43246-020-0039-9https://doaj.org/toc/2662-4443Armchair-edged graphene nanoribbons, characterized by width-dependent bandgaps, may become prominent in future semiconductor devices. Here, a small bandgap of 0.19 eV is achieved in 17-atom-wide nanoribbons, promising better transport characteristics in field-effect transistors.Junichi YamaguchiHironobu HayashiHideyuki JippoAkitoshi ShiotariManabu OhtomoMitsuhiro SakakuraNao HiedaNaoki ArataniMari OhfuchiYoshiaki SugimotoHiroko YamadaShintaro SatoNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ENCommunications Materials, Vol 1, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Materials of engineering and construction. Mechanics of materials TA401-492
spellingShingle	Materials of engineering and construction. Mechanics of materials TA401-492 Junichi Yamaguchi Hironobu Hayashi Hideyuki Jippo Akitoshi Shiotari Manabu Ohtomo Mitsuhiro Sakakura Nao Hieda Naoki Aratani Mari Ohfuchi Yoshiaki Sugimoto Hiroko Yamada Shintaro Sato Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
description	Armchair-edged graphene nanoribbons, characterized by width-dependent bandgaps, may become prominent in future semiconductor devices. Here, a small bandgap of 0.19 eV is achieved in 17-atom-wide nanoribbons, promising better transport characteristics in field-effect transistors.
format	article
author	Junichi Yamaguchi Hironobu Hayashi Hideyuki Jippo Akitoshi Shiotari Manabu Ohtomo Mitsuhiro Sakakura Nao Hieda Naoki Aratani Mari Ohfuchi Yoshiaki Sugimoto Hiroko Yamada Shintaro Sato
author_facet	Junichi Yamaguchi Hironobu Hayashi Hideyuki Jippo Akitoshi Shiotari Manabu Ohtomo Mitsuhiro Sakakura Nao Hieda Naoki Aratani Mari Ohfuchi Yoshiaki Sugimoto Hiroko Yamada Shintaro Sato
author_sort	Junichi Yamaguchi
title	Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
title_short	Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
title_full	Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
title_fullStr	Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
title_full_unstemmed	Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
title_sort	small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/509fd3201d6b464cb627253a216e9e2f
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Small bandgap in atomically precise 17-atom-wide armchair-edged graphene nanoribbons

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