Hu, Meng ; Dong, Xiao ; Wu, Yingju ; Liu, Lingyu ; Zhao, Zhisheng ; Zhou, Xiang-Feng ; Strobel, Timothy A. ; Gao, Guoying ; Tian, Yongjun ; He, Julong (2018)
Low-energy 3D sp(2) carbons with versatile properties beyond graphite and graphene.
In: Dalton Transactions, 47 (17)
doi: 10.1039/C8DT00181B
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Carbon materials with full sp2-hybridized bonding, e.g. zero-dimensional (0D) fullerenes, 1D carbon nanotubes, and 2D graphene, possess outstanding and unparalleled properties, and have unique scientific and technological importance. The theoretical design and experimental exploration of other types of novel sp2 carbon allotropes, especially with 3D architectures, is always a compelling scientific theme. Here we proposed a class of low-energy 3D sp2 carbons with exceptional properties, not only possessing excellent mechanical properties such as high 3D strength, rubber-like ultra-stretchability, and negative Poisson's ratio, but also including the electronic properties of graphite-like metallicity and graphene-like Dirac cone, which are the desirable properties across a broad range of potential applications. Furthermore, a design route was suggested to access these 3D sp2 carbons by the polymerization of edge-functionalized graphene nanoribbon arrays.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2018 |
| Autor(en): | Hu, Meng ; Dong, Xiao ; Wu, Yingju ; Liu, Lingyu ; Zhao, Zhisheng ; Zhou, Xiang-Feng ; Strobel, Timothy A. ; Gao, Guoying ; Tian, Yongjun ; He, Julong |
| Art des Eintrags: | Bibliographie |
| Titel: | Low-energy 3D sp(2) carbons with versatile properties beyond graphite and graphene |
| Sprache: | Englisch |
| Publikationsjahr: | 7 Mai 2018 |
| Verlag: | RSC |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Dalton Transactions |
| Jahrgang/Volume einer Zeitschrift: | 47 |
| (Heft-)Nummer: | 17 |
| DOI: | 10.1039/C8DT00181B |
| URL / URN: | http://pubs.rsc.org/en/Content/ArticleLanding/2018/DT/C8DT00... |
| Kurzbeschreibung (Abstract): | Carbon materials with full sp2-hybridized bonding, e.g. zero-dimensional (0D) fullerenes, 1D carbon nanotubes, and 2D graphene, possess outstanding and unparalleled properties, and have unique scientific and technological importance. The theoretical design and experimental exploration of other types of novel sp2 carbon allotropes, especially with 3D architectures, is always a compelling scientific theme. Here we proposed a class of low-energy 3D sp2 carbons with exceptional properties, not only possessing excellent mechanical properties such as high 3D strength, rubber-like ultra-stretchability, and negative Poisson's ratio, but also including the electronic properties of graphite-like metallicity and graphene-like Dirac cone, which are the desirable properties across a broad range of potential applications. Furthermore, a design route was suggested to access these 3D sp2 carbons by the polymerization of edge-functionalized graphene nanoribbon arrays. |
| Freie Schlagworte: | CRYSTAL-STRUCTURE PREDICTION; ELECTRONIC-PROPERTIES; COMPRESSIVE STRENGTH; CURVED GRAPHITE; NANOTUBES; NANORIBBONS; SCHWARZITES; ALLOTROPES; SURFACES; DIAMOND |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Disperse Feststoffe |
| Hinterlegungsdatum: | 15 Aug 2018 08:54 |
| Letzte Änderung: | 16 Aug 2018 06:04 |
| PPN: | |
| Sponsoren: | National Science Foundation of China (Grants No. 51722209, 51332005, 51672238, and 51525205), Alexander von Humboldt Foundation, 100 Talents Plan of Hebei Province (E2016100013), DARPA under contract W31P4Q-13-1-0005 |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum