From nanographene and graphene nanoribbons to graphene sheets: Chemical synthesis
Publikation: Beitrag in Fachzeitschrift › Übersichtsartikel (Review) › Beigetragen › Begutachtung
Beitragende
Abstract
Graphene, an individual two-dimensional, atomically thick sheet of graphite composed of a hexagonal network of sp 2 carbon atoms, has been intensively investigated since its first isolation in 2004, which was based on repeated peeling of highly oriented pyrolyzed graphite (HOPG). The extraordinary electronic, thermal, and mechanical properties of graphene make it a promising candidate for practical applications in electronics, sensing, catalysis, energy storage, conversion, etc. Both the theoretical and experimental studies proved that the properties of graphene are mainly dependent on their geometric structures. Precise control over graphene synthesis is therefore crucial for probing their fundamental physical properties and introduction in promising applications. In this Minireview, we highlight the recent progress that has led to the successful chemical synthesis of graphene with a range of different sizes and chemical compositions based on both top-down and bottom-up strategies. Of all shapes and sizes: Precise control over graphene synthesis is crucial for probing their fundamental physical properties and introduction into promising applications. In this Minireview, the recent progress that has led to the successful chemical synthesis of graphene with a range of different sizes and chemical compositions based on both top-down and bottom-up strategies is highlighted (see figure).
Details
Originalsprache | Englisch |
---|---|
Seiten (von - bis) | 7640-7654 |
Seitenumfang | 15 |
Fachzeitschrift | Angewandte Chemie - International Edition |
Jahrgang | 51 |
Ausgabenummer | 31 |
Publikationsstatus | Veröffentlicht - 27 Juli 2012 |
Peer-Review-Status | Ja |
Extern publiziert | Ja |
Schlagworte
ASJC Scopus Sachgebiete
Schlagwörter
- carbon, graphene, nanostructures, surface synthesis, synthesis design