Effects of silica sol on the microstructure and mechanical properties of CaSiO3 bioceramics

doi:10.1016/j.msec.2016.03.109

IMR OpenIR

	Effects of silica sol on the microstructure and mechanical properties of CaSiO3 bioceramics
	Pan, Ying 1,2; Yin, Jinwei 1; Yao, Dongxu 1; Zuo, Kaihui 1; Xia, Yongfeng 1; Liang, Hanqin 1; Zeng, YuPing 1
通讯作者	Zeng, YuPing(yuping-zeng@mail.sic.ac.cn)
	2016-07-01
发表期刊	MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS
ISSN	0928-4931
卷号	64 页码:336-340
摘要	CaSiO3 ceramics were fabricated with silica sol addition by pressureless sintering. The effects of silica sol on phase composition, microstructure and mechanical properties of CaSiO3 ceramics were investigated. The silica sol additive was found to be effective in speeding up pore elimination, improving the grain growth, decreasing the sintering temperature and shortening the sintering time. When the amount of SiO2 was 5 wt%, a flexural strength of 186.2 MPa was achieved with an open porosity of 3.9%. The main crystal phase was beta-CaSiO3 below sintering temperature of 1150 degrees C. (C) 2016 Elsevier B.V. All rights reserved.
关键词	CaSiO3 Silica sol Sintering additive Mechanical properties
资助者	National Natural Science Foundation of China
DOI	10.1016/j.msec.2016.03.109
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51302290] ; National Natural Science Foundation of China[51501215]
WOS研究方向	Materials Science
WOS类目	Materials Science, Biomaterials
WOS记录号	WOS:000376547700040
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：10[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/126959
专题	中国科学院金属研究所
通讯作者	Zeng, YuPing
作者单位	1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Grad Sch Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Pan, Ying,Yin, Jinwei,Yao, Dongxu,et al. Effects of silica sol on the microstructure and mechanical properties of CaSiO3 bioceramics[J]. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS,2016,64:336-340.
APA	Pan, Ying.,Yin, Jinwei.,Yao, Dongxu.,Zuo, Kaihui.,Xia, Yongfeng.,...&Zeng, YuPing.(2016).Effects of silica sol on the microstructure and mechanical properties of CaSiO3 bioceramics.MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS,64,336-340.
MLA	Pan, Ying,et al."Effects of silica sol on the microstructure and mechanical properties of CaSiO3 bioceramics".MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS 64(2016):336-340.