Interface engineering of an electrospun nanofiber-based composite cathode for intermediate-temperature solid oxide fuel cellsopen access
- Authors
- Kim, S.J.[Kim, S.J.]; Woo, D.[Woo, D.]; Kim, D.[Kim, D.]; Lee, T.K.[Lee, T.K.]; Lee, J.[Lee, J.]; Lee, W.[Lee, W.]
- Issue Date
- 1-Mar-2023
- Publisher
- Institute of Physics
- Keywords
- infiltration; nanofiber; oxygen reduction reactions; oxygen vacancy; solid oxide fuel cells
- Citation
- International Journal of Extreme Manufacturing, v.5, no.1
- Indexed
- SCIE
SCOPUS
- Journal Title
- International Journal of Extreme Manufacturing
- Volume
- 5
- Number
- 1
- URI
- https://scholarworks.bwise.kr/skku/handle/2021.sw.skku/104636
- DOI
- 10.1088/2631-7990/acb626
- ISSN
- 2631-8644
- Abstract
- Highlights The oxygen vacancy concentration in YSZ nanofibers is controlled by varying the Y2O3 doping ratio. High oxygen vacancy concentration substantially facilitates the overall oxygen reduction reactions. Optimized cell exhibits a remarkable performance of 2.66 W cm−2 and 1.51 W cm−2 at 700 and 600 °C. © 2023 The Author(s). Published by IOP Publishing Ltd on behalf of the IMMT.
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Collections - Engineering > School of Mechanical Engineering > 1. Journal Articles
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