A novel Bi-doped borosilicate glass as sealant for sodium sulfur battery. Part 1: Thermophysical characteristics and structure

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 能量转换材料重点实验室 > 期刊论文

	A novel Bi-doped borosilicate glass as sealant for sodium sulfur battery. Part 1: Thermophysical characteristics and structure
	Song SF(宋树丰) ; Wen ZY(温兆银) ; Zhang QX(张群喜) ; Liu Y(刘宇)
刊名	JOURNAL OF POWER SOURCES
	2009-09-24
卷号	195 期号:1 页码:384-388
ISSN号	0378-7753
其他题名	A novel Bi-doped borosilicate glass as sealant for sodium sulfur battery. Part 1: Thermophysical characteristics and structure
通讯作者	温兆银
中文摘要	A novel Bi-doped borosilicate glass has been developed as sealant for sodium sulfur battery. The thermophysical characteristics like thermal expansion coefficient, glass transition and softening temperatures, viscosities and densities of the Bi-doped and undoped glasses are systematically studied. It is found that the thermal expansion match between the Bi-doped glasses and alpha-alumina/ beta-alumina is satisfactory. The Bi-doped glass has a viscosity around 10(5) Pa s in 800-850 degrees C range, which is suitable to allow a good bonding with the sealed parts. The FTIR analysis indicates that the substitution of Bi2O3 for SiO2 makes the glass network less rigid. Bi2O3 builds the glass network as [BiO6] unit. [BO4] unit enters the glass network and induces the overlapped vibrations of [BO4] unit and [SiO4] tetrahedron. The Bi-doped glass sealant exhibits superior chemical compatibility with alpha-alumina and beta-alumina. (C) 2009 Elsevier B. V. All rights reserved.
学科主题	玻璃与非晶无机非金属材料
收录类别	SCI收录
原文出处	http://apps.isiknowledge.com/full_record.do?product=UA&search_mode=GeneralSearch&qid=1&SID=Y1kf83B76nm@hCHiHI6&page=1&doc=1&colname=WOS
WOS记录号	WOS:000272883200056
公开日期	2012-07-02
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/705]
专题	上海硅酸盐研究所_能量转换材料重点实验室_期刊论文
推荐引用方式 GB/T 7714	Song SF,Wen ZY,Zhang QX,et al. A novel Bi-doped borosilicate glass as sealant for sodium sulfur battery. Part 1: Thermophysical characteristics and structure[J]. JOURNAL OF POWER SOURCES,2009,195(1):384-388.
APA	宋树丰,温兆银,张群喜,&刘宇.(2009).A novel Bi-doped borosilicate glass as sealant for sodium sulfur battery. Part 1: Thermophysical characteristics and structure.JOURNAL OF POWER SOURCES,195(1),384-388.
MLA	宋树丰,et al."A novel Bi-doped borosilicate glass as sealant for sodium sulfur battery. Part 1: Thermophysical characteristics and structure".JOURNAL OF POWER SOURCES 195.1(2009):384-388.