Controllable selective exfoliation of high-quality graphene nanosheets   and nanodots by ionic liquid assisted grinding

doi:10.1039/c2cc17185f

CORC > 北京大学 > 化学与分子工程学院

	Controllable selective exfoliation of high-quality graphene nanosheets and nanodots by ionic liquid assisted grinding
	Shang, Nai Gui ; Papakonstantinou, Pagona ; Sharma, Surbhi ; Lubarsky, Gennady ; Li, Meixian ; McNeill, David W. ; Quinn, Aidan J. ; Zhou, Wuzong ; Blackley, Ross
刊名	chemical communications
	2012
关键词	FUNCTIONALIZED GRAPHENE QUANTUM DOTS GRAPHITE SHEETS OXIDE
DOI	10.1039/c2cc17185f
英文摘要	Bulk quantities of graphene nanosheets and nanodots have been selectively fabricated by mechanical grinding exfoliation of natural graphite in a small quantity of ionic liquids. The resulting graphene sheets and dots are solvent free with low levels of naturally absorbed oxygen, inherited from the starting graphite. The sheets are only two to five layers thick. The graphene nanodots have diameters in the range of 9-29 nm and heights in the range of 1-16 nm, which can be controlled by changing the processing time.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000299112500011&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Multidisciplinary; SCI(E); 50; ARTICLE; 13; 1877-1879; 48
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/236297]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Shang, Nai Gui,Papakonstantinou, Pagona,Sharma, Surbhi,et al. Controllable selective exfoliation of high-quality graphene nanosheets and nanodots by ionic liquid assisted grinding[J]. chemical communications,2012.
APA	Shang, Nai Gui.,Papakonstantinou, Pagona.,Sharma, Surbhi.,Lubarsky, Gennady.,Li, Meixian.,...&Blackley, Ross.(2012).Controllable selective exfoliation of high-quality graphene nanosheets and nanodots by ionic liquid assisted grinding.chemical communications.
MLA	Shang, Nai Gui,et al."Controllable selective exfoliation of high-quality graphene nanosheets and nanodots by ionic liquid assisted grinding".chemical communications (2012).