Sputtered MnCu metallic coating on ferritic stainless steel for solid oxide fuel cell interconnects application
文献类型：期刊论文
| 作者 | Geng, Shujiang ; Zhao, Qingqing ; Li, Yaohua ; Mu, Jianjia ; Chen, Gang ; Wang, Fuhui ; Zhu, Shenglong |
| 刊名 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
 |
| 出版日期 | 2017-04-13 |
| 卷号 | 42期号:15页码:10298-10307 |
| 关键词 | Solid oxide fuel cell Steel interconnects Sputtered MnCu metallic coating Thermal exposure Area specific resistance |
| ISSN号 | 0360-3199 |
| 通讯作者 | Geng, SJ (reprint author), Northeastern Univ, Sch Met, Liaoning Key Lab Met Sensor & Technol, 3-11 Wenhua Rd, Shenyang 110819, Peoples R China. |
| 中文摘要 | MnCu (Mn:Cu = 1:1, atomic ratio) metallic coatings have been deposited by magnetron sputtering on bare and on 100 h pre-oxidized SUS 430 steel for planar solid oxide fuel cells interconnects application. After oxidation at 800 degrees C in air, the MnCu coating directly deposited on the bare steel has been thermally converted to (Mn,Cu)(3)O-4 spinel with Fe, containing discrete CuO on the outer surface. Nevertheless, the converted (Mn,Cu)(3)O-4/CuO layer from the MnCu coating deposited on the pre-oxidized steelis almost free of Fe. A double-layer oxide structure with a main (Mn,Cu)(3)O-4 spinel layer atop a Cr-rich oxide layer has been developed on the bare and pre-oxidized steel samples with MnCu coatings after thermal exposure. The outer layer mainly consisted of (Mn,Cu)(3)O-4 spinel has not only significantly suppressed Cr outward migration to the scale surface, but also effectively reduced the area specific resistance (ASR) of the scale. The sputtered MnCu metallic coating is a very promising candidate for steel interconnect coating material. (C) 2017 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved. |
| 学科主题 | Chemistry, Physical ; Electrochemistry ; Energy & Fuels |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China (NSFC) [51371048]; Fundamental Research Funds for the Central Universities [N140202001] |
| 语种 | 英语 |
| 公开日期 | 2017-08-17 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/78185]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Geng, Shujiang,Zhao, Qingqing,Li, Yaohua,et al. Sputtered MnCu metallic coating on ferritic stainless steel for solid oxide fuel cell interconnects application[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2017,42(15):10298-10307. |
| APA | Geng, Shujiang.,Zhao, Qingqing.,Li, Yaohua.,Mu, Jianjia.,Chen, Gang.,...&Zhu, Shenglong.(2017).Sputtered MnCu metallic coating on ferritic stainless steel for solid oxide fuel cell interconnects application.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,42(15),10298-10307. |
| MLA | Geng, Shujiang,et al."Sputtered MnCu metallic coating on ferritic stainless steel for solid oxide fuel cell interconnects application".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 42.15(2017):10298-10307. |
入库方式： OAI收割
来源：金属研究所
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