A new composite scaffold of bioactive glass nanoparticles/graphene: Synchronous improvements of cytocompatibility and mechanical property

doi:10.1016/j.colsurfb.2016.05.026

	A new composite scaffold of bioactive glass nanoparticles/graphene: Synchronous improvements of cytocompatibility and mechanical property
Department	固体润滑国家重点实验室
	Fan ZJ(范增杰)1; Wang JQ(王金清)2 ; Liu, Fengzhen 3; Nie, Yingying 4; Ren, Liling 1; Liu B(刘斌)1; Fan ZJ(范增杰); Liu B(刘斌)
	2016
Source Publication	Colloids and Surfaces B: Biointerfaces
ISSN	0927-7765
Volume	145 Pages:438-446
Abstract	This study presents a simple method of synthesizing bioactive glass nanoparticles/graphene nanosheets composite (BGs/GNS) scaffolds using the sol-gel and mold-compressing strategies. Characterizations of BGs/GNS scaffold revealed that BGs with an average diameter of 28.75 nm were densely anchored onto both sides of GNS. When the mass ratio of BGs to graphene oxide was set as 10, this scaffold showed better cytocompatibility and higher osseointegration ability with surrounding tissues than the other scaffolds. The introduction of GNS also significantly enhanced the hardness and Young’s modulus of BGs. Given the excellent performance of this scaffold, it has potential applications in bone regeneration and implantation.
Keyword	Graphene Bioactive Glass Scaffold Hydroxyapatite Mechanical Property
Subject Area	材料科学与物理化学
DOI	10.1016/j.colsurfb.2016.05.026
Funding Organization	the Natural Science Foundation of China (81571829);the Fundamental Research Funds for the Central Universities (lzujbky-2015-35;lzujbky-2015-289);the Science and Technology Projects of Gansu Province, China (145RJYA315);Youth Science and Technology Innovation Foundation of Gansu Academy of Sciences, China (2013 QN-02)
Indexed By	SCI
If	3.887
Language	英语
Funding Project	聚合物摩擦学组
compositor	第二作者单位
Citation statistics	Cited Times:24[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/20616
Collection	固体润滑国家重点实验室（LSL）
Corresponding Author	Fan ZJ(范增杰); Liu B(刘斌)
Affiliation	1.Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Liaocheng Univ, Sch Med, Liaocheng Peoples Hosp, Liaocheng 252000, Shandong, Peoples R China 4.Gansu Acad Sci, Inst Sensing Technol, Lanzhou 730000, Peoples R China
Recommended Citation GB/T 7714	Fan ZJ,Wang JQ,Liu, Fengzhen,et al. A new composite scaffold of bioactive glass nanoparticles/graphene: Synchronous improvements of cytocompatibility and mechanical property[J]. Colloids and Surfaces B: Biointerfaces,2016,145:438-446.
APA	Fan ZJ.,Wang JQ.,Liu, Fengzhen.,Nie, Yingying.,Ren, Liling.,...&刘斌.(2016).A new composite scaffold of bioactive glass nanoparticles/graphene: Synchronous improvements of cytocompatibility and mechanical property.Colloids and Surfaces B: Biointerfaces,145,438-446.
MLA	Fan ZJ,et al."A new composite scaffold of bioactive glass nanoparticles/graphene: Synchronous improvements of cytocompatibility and mechanical property".Colloids and Surfaces B: Biointerfaces 145(2016):438-446.

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