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	Preparation of polymer decorated graphene oxide by g-ray induced graft polymerization？
	Qing Huang ; Bowu Zhang,ab Yujie Zhang,c Cheng Peng,a Ming Yu,a Linfan Li,a Bo Deng,a Pengfei Hu,d Chunhai Fan,a Jingye Li*a and Qing Huang*a
刊名	Nanoscale
	2012-04-10
卷号	45期号:5页码:1742—1748
通讯作者	Qing Huang
合作状况	李雨桐
中文摘要	Herein, we report a facile approach to decorate graphene oxide (GO) sheets with poly(vinyl acetate) (PVAc) by g-ray irradiation-induced graft polymerization. The content of PVAc in the obtained sample, i.e., PVAc grafted GO (GO-g-PVAc) is calculated by the loss weight in thermogravimetric analysis (TGA) curves. A GO-g-PVAc sample with a degree of grafting (DG) of 28.5% was well dispersed in common organic solvents and the dispersions obtained were extremely stable at room temperature without any aggregation, even after standing for 2 months. The excellent dispersibility and stability of GO-g-PVAc in common organic solvents are readily rationalized in terms of the full coverage of PVAc chains and solvated layer formation on graphene oxide sheets surface, which weakens the interlaminar attraction of GO sheets. This approach presents a facile route for the preparation of dispersible GO and shows great potential in the preparation of graphene-based composites by solution-processes.
学科主题	材料科学
原文出处	SCI收录
公开日期	2013-12-16
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/9597]
专题	宁波材料技术与工程研究所_宁波所知识产出
推荐引用方式 GB/T 7714	Qing Huang,Bowu Zhang,ab Yujie Zhang,c Cheng Peng,a Ming Yu,a Linfan Li,a Bo Deng,a Pengfei Hu,d Chunhai Fan,a Jingye Li*a and Qing Huang*a. Preparation of polymer decorated graphene oxide by g-ray induced graft polymerization？[J]. Nanoscale,2012,45(5):1742—1748.
APA	Qing Huang,&Bowu Zhang,ab Yujie Zhang,c Cheng Peng,a Ming Yu,a Linfan Li,a Bo Deng,a Pengfei Hu,d Chunhai Fan,a Jingye Li*a and Qing Huang*a.(2012).Preparation of polymer decorated graphene oxide by g-ray induced graft polymerization？.Nanoscale,45(5),1742—1748.
MLA	Qing Huang,et al."Preparation of polymer decorated graphene oxide by g-ray induced graft polymerization？".Nanoscale 45.5(2012):1742—1748.

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