Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이성철 | - |
dc.date.accessioned | 2019-11-22T00:42:39Z | - |
dc.date.available | 2019-11-22T00:42:39Z | - |
dc.date.issued | 2017-03 | - |
dc.identifier.citation | JOURNAL OF CERAMIC PROCESSING RESEARCH, v. 18, no. 3, page. 203-206 | en_US |
dc.identifier.issn | 1229-9162 | - |
dc.identifier.uri | http://jcpr.kbs-lab.co.kr/file/JCPR_vol.18_2017/JCPR18-3/06.2017-050_203-206.pdf | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/113372 | - |
dc.description.abstract | Various electrode deposition methods, such as air-brushing, decal transfer, screen printing and electrostatic spraying, have been explored to fabricate high-performance catalyst layer for proton exchange membrane fuel cells. Among them, the electrostatic spray deposition dragged a great attention due to the improved fuel cell performance at extremely low platinum mass loading. In this paper, we systematically investigated the effect of mass loading of platinum by using the electro-spray deposition. The electrode morphology of the electro-sprayed catalyst layer is compared with that of the conventional decal-transferred catalyst layer to highlight its unique microstructure. As a result, the electro-sprayed catalyst layer showed 2 times higher current density at 0.5 V as compared to the decal-transferred catalyst layer. Thus, it can be suggested that a great deal of efforts must put onto the microstructure of the catalyst layer to overcome the severe performance decrease at low platinum loading. | en_US |
dc.description.sponsorship | This research was supported by the Commercializations Promotion Agency (2016K000147) for R & D Outcomes (COMPA) funded by the Ministry of Science, ICT and Future Planning (MSIP). This work was also conducted under framework of the research and development program of the Korea Institute of Energy Research (B7-2425). The authors are grateful for their financial support. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | KOREAN ASSOC CRYSTAL GROWTH | en_US |
dc.subject | Electrostatic spray deposition | en_US |
dc.subject | Catalyst layer | en_US |
dc.subject | Membrane electrode assembly | en_US |
dc.subject | Proton exchange membrane Fuel cell | en_US |
dc.title | Fabrication of practical PEMFC electrode with ultralow mass loading of platinum via electro-spray deposition technique | en_US |
dc.type | Article | en_US |
dc.relation.no | 3 | - |
dc.relation.volume | 18 | - |
dc.relation.page | 203-206 | - |
dc.relation.journal | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.contributor.googleauthor | Yoo, J. H. | - |
dc.contributor.googleauthor | Choi, B. H. | - |
dc.contributor.googleauthor | Koh, B. S. | - |
dc.contributor.googleauthor | Jung, C. Y. | - |
dc.contributor.googleauthor | Wang, X. | - |
dc.contributor.googleauthor | Yi, S. C. | - |
dc.relation.code | 2017002433 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CHEMICAL ENGINEERING | - |
dc.identifier.pid | scyi | - |
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