Abstract
In order to improve the mass productivity of polymer electrolyte fuel cells (PEFCs), it is useful to have a fully-integrated structure from electrocatalysts to gas diffusion layer. Although carbon support is widely used for PEFCs, carbon corrosion may occur on the cathode side. To solve these technological issues, in this study, non-carbon support is directly prepared on the microporous layer (MPL) coated on the gas diffusion layer (GDL) by arc plasma deposition (APD). Pt catalyst nanoparticles are then deposited by the APD on the non-carbon support to prepare a "Pt/non-carbon support/MPL/GDL" integrated structure. Microstructure of the electrocatalyst layers and electrochemical properties of such MEAs are analyzed.
| Original language | English |
|---|---|
| Title of host publication | ECS Transactions |
| Editors | C. Coutanceau, S. Narayan, Y.-T. Kim, Y. Gochi-Ponce, B.S. Pivovar, T.F. Fuller, R.A. Mantz, P. Shirvanian, D.J. Jones, F. Buechi, V.K. Ramani, J.M. Fenton, K.E. Swider-Lyons, T.J. Schmidt, K.E. Ayers, A.Z. Weber, P.N. Pintauro, P. Strasser, H. Xu, S. Mitsushima, H. Gasteiger, H. Uchida |
| Publisher | Electrochemical Society Inc. |
| Pages | 461-468 |
| Number of pages | 8 |
| Edition | 13 |
| ISBN (Electronic) | 9781607685395 |
| DOIs | |
| Publication status | Published - Jan 1 2018 |
| Event | Symposium on Polymer Electrolyte Fuel Cells and Electrolyzers 18, PEFC and E 2018 - AiMES 2018, ECS and SMEQ Joint International Meeting - Cancun, Mexico Duration: Sep 30 2018 → Oct 4 2018 |
Publication series
| Name | ECS Transactions |
|---|---|
| Number | 13 |
| Volume | 86 |
| ISSN (Print) | 1938-6737 |
| ISSN (Electronic) | 1938-5862 |
Other
| Other | Symposium on Polymer Electrolyte Fuel Cells and Electrolyzers 18, PEFC and E 2018 - AiMES 2018, ECS and SMEQ Joint International Meeting |
|---|---|
| Country | Mexico |
| City | Cancun |
| Period | 9/30/18 → 10/4/18 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
Cite this
Pt-decorated oxide/MPL/GDL-supported PEFCs. / Odoi, H.; Nöda, Z.; Matsuda, J.; Hayashi, A.; Sasaki, K.
ECS Transactions. ed. / C. Coutanceau; S. Narayan; Y.-T. Kim; Y. Gochi-Ponce; B.S. Pivovar; T.F. Fuller; R.A. Mantz; P. Shirvanian; D.J. Jones; F. Buechi; V.K. Ramani; J.M. Fenton; K.E. Swider-Lyons; T.J. Schmidt; K.E. Ayers; A.Z. Weber; P.N. Pintauro; P. Strasser; H. Xu; S. Mitsushima; H. Gasteiger; H. Uchida. 13. ed. Electrochemical Society Inc., 2018. p. 461-468 (ECS Transactions; Vol. 86, No. 13).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Pt-decorated oxide/MPL/GDL-supported PEFCs
AU - Odoi, H.
AU - Nöda, Z.
AU - Matsuda, J.
AU - Hayashi, A.
AU - Sasaki, K.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - In order to improve the mass productivity of polymer electrolyte fuel cells (PEFCs), it is useful to have a fully-integrated structure from electrocatalysts to gas diffusion layer. Although carbon support is widely used for PEFCs, carbon corrosion may occur on the cathode side. To solve these technological issues, in this study, non-carbon support is directly prepared on the microporous layer (MPL) coated on the gas diffusion layer (GDL) by arc plasma deposition (APD). Pt catalyst nanoparticles are then deposited by the APD on the non-carbon support to prepare a "Pt/non-carbon support/MPL/GDL" integrated structure. Microstructure of the electrocatalyst layers and electrochemical properties of such MEAs are analyzed.
AB - In order to improve the mass productivity of polymer electrolyte fuel cells (PEFCs), it is useful to have a fully-integrated structure from electrocatalysts to gas diffusion layer. Although carbon support is widely used for PEFCs, carbon corrosion may occur on the cathode side. To solve these technological issues, in this study, non-carbon support is directly prepared on the microporous layer (MPL) coated on the gas diffusion layer (GDL) by arc plasma deposition (APD). Pt catalyst nanoparticles are then deposited by the APD on the non-carbon support to prepare a "Pt/non-carbon support/MPL/GDL" integrated structure. Microstructure of the electrocatalyst layers and electrochemical properties of such MEAs are analyzed.
UR - http://www.scopus.com/inward/record.url?scp=85058301112&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85058301112&partnerID=8YFLogxK
U2 - 10.1149/08613.046ecst
DO - 10.1149/08613.046ecst
M3 - Conference contribution
AN - SCOPUS:85058301112
T3 - ECS Transactions
SP - 461
EP - 468
BT - ECS Transactions
A2 - Coutanceau, C.
A2 - Narayan, S.
A2 - Kim, Y.-T.
A2 - Gochi-Ponce, Y.
A2 - Pivovar, B.S.
A2 - Fuller, T.F.
A2 - Mantz, R.A.
A2 - Shirvanian, P.
A2 - Jones, D.J.
A2 - Buechi, F.
A2 - Ramani, V.K.
A2 - Fenton, J.M.
A2 - Swider-Lyons, K.E.
A2 - Schmidt, T.J.
A2 - Ayers, K.E.
A2 - Weber, A.Z.
A2 - Pintauro, P.N.
A2 - Strasser, P.
A2 - Xu, H.
A2 - Mitsushima, S.
A2 - Gasteiger, H.
A2 - Uchida, H.
PB - Electrochemical Society Inc.
ER -