Effect of pre-oxidation on the oxidation resistance of spinel-coated Fe-Cr ferritic alloy for solid oxide fuel cell applications
文献类型：期刊论文
| 作者 | Ou, Ding Rong; Cheng, Mojie |
| 刊名 | journal of power sources
 |
| 出版日期 | 2014-02-01 |
| 卷号 | 247页码:84-89 |
| 关键词 | Solid oxide fuel cells Metallic interconnects High-temperature oxidation Pre-oxidation Interfacial reactions |
| 英文摘要 | low-temperature-sintered mnco2o4-mno2 coatings have been prepared on pre-oxidized sus430 ferritic alloy by slurry coating. the effect of pre-oxidation treatment before slurry coating is then investigated. microstructural and electrical characterizations show that 25 h of pre-oxidation at 800 degrees c could significantly improve the oxidation resistance of the coated alloy and effectively inhibit the increase in area-specific electrical resistance during long-term oxidation. these effects can be explained by the interfacial reactions between the coating and the pre-oxidized alloy during sintering and oxidation tests. furthermore, this study suggests that the dense reaction layer at the coating-alloy interface could be the key to improving the oxidation resistance of metallic interconnects with low-temperature-sintered spinel coatings. (c) 2013 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | electrochemistry ; energy & fuels |
| 研究领域[WOS] | electrochemistry ; energy & fuels |
| 关键词[WOS] | sofc interconnect applications ; metallic interconnects ; stainless-steels ; coatings ; reduction ; behavior |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000328177000011 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145826]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Div Fuel Cells & Battery, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ou, Ding Rong,Cheng, Mojie. Effect of pre-oxidation on the oxidation resistance of spinel-coated Fe-Cr ferritic alloy for solid oxide fuel cell applications[J]. journal of power sources,2014,247:84-89. |
| APA | Ou, Ding Rong,&Cheng, Mojie.(2014).Effect of pre-oxidation on the oxidation resistance of spinel-coated Fe-Cr ferritic alloy for solid oxide fuel cell applications.journal of power sources,247,84-89. |
| MLA | Ou, Ding Rong,et al."Effect of pre-oxidation on the oxidation resistance of spinel-coated Fe-Cr ferritic alloy for solid oxide fuel cell applications".journal of power sources 247(2014):84-89. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
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。