Ultrasonication-assisted green synthesis of graphene by nickel powder reduction

Bo Wang; Song Mei Li; Jian Hua Liu; Mei Yu; Jun Wei An

doi:10.3969/j.issn.1001-4381.2014.01.009

Ultrasonication-assisted green synthesis of graphene by nickel powder reduction

Bo Wang
, Song Mei Li^*
, Jian Hua Liu
, Mei Yu
, Jun Wei An

^*Corresponding author for this work

School of Materials Science and Engineering

Beihang University

Research output: Contribution to journal › Article › peer-review

Abstract

A new method was presented to effectively reduce graphite oxide to graphene with nickel powder at room temperature. The reduced graphite oxide was characterized by X-ray diffraction analysis (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, scanning electron microscope (SEM) and transmission electron microscope (TEM). The results show that the oxygen functionalities of the graphite oxide were mostly removed, and the intensity ratio (I_D/I_G) of D band to G band of reduced GO (rGO) is about 1.34. When the mass ratio of Ni and GO is 2, the effect of reduction is relative ideal. This method offers a feasibility for low-cost, effective, environmentally friendly and large-scale production of graphene.

Original language	English
Pages (from-to)	47-51
Number of pages	5
Journal	Journal of Materials Engineering
Issue number	1
DOIs	https://doi.org/10.3969/j.issn.1001-4381.2014.01.009
State	Published - Jan 2014

Keywords

Graphene
Nickel
Reduction
Ultrasonication-assisted

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title = "Ultrasonication-assisted green synthesis of graphene by nickel powder reduction",

abstract = "A new method was presented to effectively reduce graphite oxide to graphene with nickel powder at room temperature. The reduced graphite oxide was characterized by X-ray diffraction analysis (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, scanning electron microscope (SEM) and transmission electron microscope (TEM). The results show that the oxygen functionalities of the graphite oxide were mostly removed, and the intensity ratio (ID/IG) of D band to G band of reduced GO (rGO) is about 1.34. When the mass ratio of Ni and GO is 2, the effect of reduction is relative ideal. This method offers a feasibility for low-cost, effective, environmentally friendly and large-scale production of graphene.",

keywords = "Graphene, Nickel, Reduction, Ultrasonication-assisted",

author = "Bo Wang and Li, \{Song Mei\} and Liu, \{Jian Hua\} and Mei Yu and An, \{Jun Wei\}",

year = "2014",

month = jan,

doi = "10.3969/j.issn.1001-4381.2014.01.009",

language = "英语",

pages = "47--51",

journal = "Journal of Materials Engineering",

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T1 - Ultrasonication-assisted green synthesis of graphene by nickel powder reduction

AU - Wang, Bo

AU - Li, Song Mei

AU - Liu, Jian Hua

AU - Yu, Mei

AU - An, Jun Wei

PY - 2014/1

Y1 - 2014/1

N2 - A new method was presented to effectively reduce graphite oxide to graphene with nickel powder at room temperature. The reduced graphite oxide was characterized by X-ray diffraction analysis (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, scanning electron microscope (SEM) and transmission electron microscope (TEM). The results show that the oxygen functionalities of the graphite oxide were mostly removed, and the intensity ratio (ID/IG) of D band to G band of reduced GO (rGO) is about 1.34. When the mass ratio of Ni and GO is 2, the effect of reduction is relative ideal. This method offers a feasibility for low-cost, effective, environmentally friendly and large-scale production of graphene.

AB - A new method was presented to effectively reduce graphite oxide to graphene with nickel powder at room temperature. The reduced graphite oxide was characterized by X-ray diffraction analysis (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, scanning electron microscope (SEM) and transmission electron microscope (TEM). The results show that the oxygen functionalities of the graphite oxide were mostly removed, and the intensity ratio (ID/IG) of D band to G band of reduced GO (rGO) is about 1.34. When the mass ratio of Ni and GO is 2, the effect of reduction is relative ideal. This method offers a feasibility for low-cost, effective, environmentally friendly and large-scale production of graphene.

KW - Graphene

KW - Nickel

KW - Reduction

KW - Ultrasonication-assisted

UR - https://www.scopus.com/pages/publications/84894540149

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DO - 10.3969/j.issn.1001-4381.2014.01.009

M3 - 文章

AN - SCOPUS:84894540149

SN - 1001-4381

SP - 47

EP - 51

JO - Journal of Materials Engineering

JF - Journal of Materials Engineering

IS - 1

ER -

Ultrasonication-assisted green synthesis of graphene by nickel powder reduction

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Keywords

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