CAS OpenIR  > 研究所(批量导入)
Interface Reactions Between Sealing Glass and Metal Interconnect Under Static and Dynamic Heat Treatment Conditions
Peng, Lian1; Zhu, Qingshan1; Xie, Zhaohui1; Wang, Ping2
2015-12-01
发表期刊JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY
ISSN1550-624X
卷号12期号:6页码:1
摘要

Chemical compatibility of sealing glass with metal interconnects is a critical issue for planar solid oxide fuel cell (SOFC). In this paper, interface reactions between a sealing glass and a ferritic metal interconnect (SS410) are tested under three different heat treatment conditions: sealing (static), aging (static), and thermal cycling (dynamic). The results show that the BaCrO4 crystals with two different morphology (round-shaped and needle-shaped) form both at the three-phase boundary (where air, glass, and SS410 meet) and on the surface of the sealing glass under the three conditions. Round-shaped BaCrO4 crystals form with low O-2 concentration and short reaction time. Needle-shaped BaCrO4 crystals form with high O-2 concentration and long reaction time. For the thermal cycling condition, the BaCrO4 formed at early stages causes the delamination of the sealing interface. Then, O-2 diffuses into the interior interface along the delamination path, which results in the formation of BaCrO4 at the interior interface. The delaminationenhanced BaCrO4 formation during thermal cycling will lead to crack along the sealing interface, causing the striking increase of leak rates.

关键词Sealing Glass Interface Reactions Thermal Cycling Aging Solid Oxide Fuel Cells
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
DOI10.1115/1.4032337
URL查看原文
收录类别SCI
语种英语
关键词[WOS]Oxide Fuel-cells ; Oxygen ; Stability ; Compatibility ; Diffusion
WOS研究方向Electrochemistry ; Energy & Fuels
WOS类目Electrochemistry ; Energy & Fuels
项目资助者National Natural Science Foundation of China(21325628)
WOS记录号WOS:000370968300010
引用统计
文献类型期刊论文
条目标识符http://ir.ipe.ac.cn/handle/122111/20649
专题研究所(批量导入)
通讯作者Zhu, Qingshan
作者单位1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Zhong Guan Cun,POB 353, Beijing 100190, Peoples R China
2.MEP Minist Environm Protect, Nucl & Radiat Safety Ctr, Beijing 100082, Peoples R China
推荐引用方式
GB/T 7714
Peng, Lian,Zhu, Qingshan,Xie, Zhaohui,et al. Interface Reactions Between Sealing Glass and Metal Interconnect Under Static and Dynamic Heat Treatment Conditions[J]. JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY,2015,12(6):1.
APA Peng, Lian,Zhu, Qingshan,Xie, Zhaohui,&Wang, Ping.(2015).Interface Reactions Between Sealing Glass and Metal Interconnect Under Static and Dynamic Heat Treatment Conditions.JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY,12(6),1.
MLA Peng, Lian,et al."Interface Reactions Between Sealing Glass and Metal Interconnect Under Static and Dynamic Heat Treatment Conditions".JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY 12.6(2015):1.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Interface_Reactions_(1898KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Peng, Lian]的文章
[Zhu, Qingshan]的文章
[Xie, Zhaohui]的文章
百度学术
百度学术中相似的文章
[Peng, Lian]的文章
[Zhu, Qingshan]的文章
[Xie, Zhaohui]的文章
必应学术
必应学术中相似的文章
[Peng, Lian]的文章
[Zhu, Qingshan]的文章
[Xie, Zhaohui]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Interface_Reactions_Between_Sealing_Glass_and_Metal_Interconnect_Under_Static_and_Dynamic_Heat_Treat1.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。