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: | , , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/509fd3201d6b464cb627253a216e9e2f |
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| Sumario: | 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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