Microstructure of Al2O3/SiO2 ceramic core nano-composites

IMR OpenIR

	Microstructure of Al2O3/SiO2 ceramic core nano-composites
	H. L. Zhao; K. R. Weng; S. K. Guan; L. H. Lou; Y. A. Li; H. T. Zhao; Z. Q. Hu
	2004
发表期刊	Transactions of Nonferrous Metals Society of China
ISSN	1003-6326
卷号	14 期号:3 页码:501-504
摘要	Al2O3/SiO2 ceramic core nano-composites were prepared and their microstructure was investigated by transmission electron microscope (TEM). The results show that intergranular nano-composites are achieved. The bonding between Al2O3 and SiO2 particles is well and the interface is even. Amorphous phases and nano crystals appear in the Al2O3/SiO2 ceramic core nano- composites, which both come into being during the cooling process after sintering. Glass phase does not appear between the Al2O3 and SiO2 particles and only appears among the Al2O3 particles, which can be explained with stress model. The quantity of the glass phase is not much and its influence on the high-temperature deformation of the ceramic core nano-composites is little.
部门归属	zhengzhou univ, coll mat engn, zhengzhou 450002, peoples r china. chinese acad sci, inst met res, shenyang 110016, peoples r china.;zhao, hl (reprint author), zhengzhou univ, coll mat engn, zhengzhou 450002, peoples r china;zhlwkr@zzu.edu.cn
关键词	Ceramic Core Nano-composite Microstructure Glass Phase Stress Model
URL	查看原文
WOS记录号	WOS:000222451000018
引用统计	被引频次：3[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/321006/35738
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. L. Zhao,K. R. Weng,S. K. Guan,et al. Microstructure of Al2O3/SiO2 ceramic core nano-composites[J]. Transactions of Nonferrous Metals Society of China,2004,14(3):501-504.
APA	H. L. Zhao.,K. R. Weng.,S. K. Guan.,L. H. Lou.,Y. A. Li.,...&Z. Q. Hu.(2004).Microstructure of Al2O3/SiO2 ceramic core nano-composites.Transactions of Nonferrous Metals Society of China,14(3),501-504.
MLA	H. L. Zhao,et al."Microstructure of Al2O3/SiO2 ceramic core nano-composites".Transactions of Nonferrous Metals Society of China 14.3(2004):501-504.