Knowledge Management System Of Institute of process engineering,CAS
| Preparation of Ni/YSZ materials for SOFC anodes by buffer-solution method | |
| Alternative Title | Mater. Sci. Eng. B-Solid State Mater. Adv. Technol. |
| Li, Y; Xie, YS; Gong, JH; Chen, YF; Zhang, ZT | |
| 2001-09-25 | |
| Source Publication | MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY
 |
| ISSN | 0921-5107 |
| Volume | 86Issue:2Pages:119-122 |
| Abstract | NiO/YSZ composites were fabricated using mixed nickel oxideyttria stabilized zirconia powders (NiO/YSZ) with different Ni contents prepared by an improved co-precipitation technique, named the buffer-solution method. The composites were then exposed in a reducing gas mixture of CO and CO2 to form Ni/YSZ cermets which may be used as anode materials in solid oxide fuel cell (SOFC) technology. The conductivities of the resultant cermets were measured over the temperature range from 800 to 1200 degreesC and were found to be always much higher than those of samples with the same Ni contents but prepared by the traditional mechanical mixing method. This may be owing to the fact that the buffer-solution method can assure more homogeneous distribution of Ni in YSZ matrix. (C) 2001 Elsevier Science B.V. All rights reserved.; NiO/YSZ composites were fabricated using mixed nickel oxideyttria stabilized zirconia powders (NiO/YSZ) with different Ni contents prepared by an improved co-precipitation technique, named the buffer-solution method. The composites were then exposed in a reducing gas mixture of CO and CO2 to form Ni/YSZ cermets which may be used as anode materials in solid oxide fuel cell (SOFC) technology. The conductivities of the resultant cermets were measured over the temperature range from 800 to 1200 degreesC and were found to be always much higher than those of samples with the same Ni contents but prepared by the traditional mechanical mixing method. This may be owing to the fact that the buffer-solution method can assure more homogeneous distribution of Ni in YSZ matrix. (C) 2001 Elsevier Science B.V. All rights reserved. |
| Keyword | Sofc Anode Ni/ysz Cermets Buffer-solution Method Conductivity |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology ; Physical Sciences |
| URL | 查看原文 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | OXIDE FUEL-CELLS |
| WOS Research Area | Materials Science ; Physics |
| WOS Subject | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| WOS ID | WOS:000170584000004 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/5778 |
| Collection | 研究所（批量导入） |
| Affiliation | 1.Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China 2.Chinese Acad Sci, Inst Chem Met, Beijing 100080, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Y,Xie, YS,Gong, JH,et al. Preparation of Ni/YSZ materials for SOFC anodes by buffer-solution method[J]. MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY,2001,86(2):119-122. |
| APA | Li, Y,Xie, YS,Gong, JH,Chen, YF,&Zhang, ZT.(2001).Preparation of Ni/YSZ materials for SOFC anodes by buffer-solution method.MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY,86(2),119-122. |
| MLA | Li, Y,et al."Preparation of Ni/YSZ materials for SOFC anodes by buffer-solution method".MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 86.2(2001):119-122. |
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| File Name/Size | DocType | Version | Access | License | ||
| Preparation of Ni_YS（178KB） | 限制开放 | CC BY-NC-SA | Application Full Text | |||
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