A green and fast way for reduction of graphene oxide in acidic aqueous solution via microwave assistance

A facile and pollution‐free method was applied to prepare graphene nanosheets by reducing graphene oxide in acidic aqueous solution without any toxic chemicals via microwave heating. The surface morphology, structure, and composition characterizations were carried out using atomic force microscopy,...

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Veröffentlicht in:	Physica status solidi. A, Applications and materials science Applications and materials science, 2011-10, Vol.208 (10), p.2325-2327
Hauptverfasser:	Lu, Ting, Pan, Likun, Nie, Chunyang, Zhao, Zhiwei, Sun, Zhuo
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical synthesis methods Cross-disciplinary physics: materials science rheology Exact sciences and technology exfoliated GO inorganic acid Materials science Methods of nanofabrication microwave Physics
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Beschreibung
Zusammenfassung:	A facile and pollution‐free method was applied to prepare graphene nanosheets by reducing graphene oxide in acidic aqueous solution without any toxic chemicals via microwave heating. The surface morphology, structure, and composition characterizations were carried out using atomic force microscopy, field‐emission scanning electron microscopy, transmission electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier transform infrared spectroscopy, and Raman spectroscopy, respectively. The results showed that high‐quality and large‐area reduced graphene nanosheets were obtained.
ISSN:	1862-6300 1862-6319
DOI:	10.1002/pssa.201084166