Knowledge Management System Of Institute of process engineering,CAS
| Enabling the low-cost preparation of core-shell WC-Ni powder by developing a non-noble metal-based catalytic | |
| Zhang, Lei1,2; Xin, Fengxia1,3; Li, Shaofu1; Yang, Yafeng1,2; Zhu, Qingshan1,2; Wang, Gang3 | |
| 2019-08-01 | |
| Source Publication | JOURNAL OF THE AMERICAN CERAMIC SOCIETY
 |
| ISSN | 0002-7820 |
| Volume | 102Issue:8Pages:4492-4501 |
| Abstract | A novel method of incorporating fluidized bed chemical vapor deposition (FBCVD) with electroless plating was developed to effectively prepare the core-shell structured high-Ni-content WC-Ni composite powders. FBCVD offered a unique approach to decorating Ni particles on WC particles. The small Ni particle acted as an active catalyst to effectively produce high-Ni-content composite powders in the subsequent electroless plating process. The particle size and quantity of decorated Ni particle determined the electroless plating rate. FBCVD pretreatment temperature and time had a conflicting influence on obtaining both the fine size and large quantity of deposited Ni particles. For the conditions tested, the maximum electroless plating rate of 2.93 mg/g/min was obtained using an optimal FBCVD pretreatment at 750 degrees C for 5 minutes, corresponding to a 0.11 wt. % Ni deposition and 50 nm particle size. |
| Keyword | ceramic-metal systems chemical vapor deposition composites core-shell structures sinter sintering |
| DOI | 10.1111/jace.16362 |
| Language | 英语 |
| WOS Keyword | MECHANICAL-PROPERTIES ; COPPER DEPOSITION ; CARBIDE ; NICKEL ; MICROSTRUCTURE ; PARTICLES ; EVOLUTION |
| Funding Project | Key Laboratory of Automobile Materials Ministry of Education, China ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences[QYZDB-SSW-JSC045] ; National Youth Thousand Plan Program ; Chinese Academy of Sciences ; National Natural Science Foundation of China[21736010] |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Ceramics |
| Funding Organization | Key Laboratory of Automobile Materials Ministry of Education, China ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences ; National Youth Thousand Plan Program ; Chinese Academy of Sciences ; National Natural Science Foundation of China |
| WOS ID | WOS:000470016900014 |
| Publisher | WILEY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/29898 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Yang, Yafeng |
| Affiliation | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.China Univ Petr, Coll Chem Engn, State Key Lab Heavy Oil Proc, Beijing, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, Lei,Xin, Fengxia,Li, Shaofu,et al. Enabling the low-cost preparation of core-shell WC-Ni powder by developing a non-noble metal-based catalytic[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2019,102(8):4492-4501. |
| APA | Zhang, Lei,Xin, Fengxia,Li, Shaofu,Yang, Yafeng,Zhu, Qingshan,&Wang, Gang.(2019).Enabling the low-cost preparation of core-shell WC-Ni powder by developing a non-noble metal-based catalytic.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,102(8),4492-4501. |
| MLA | Zhang, Lei,et al."Enabling the low-cost preparation of core-shell WC-Ni powder by developing a non-noble metal-based catalytic".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 102.8(2019):4492-4501. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment