Abstract
In this work, anode-supported protonic ceramic fuel cell (PCFC) with thin yttrium doped barium zirconate (BZY) is fabricated using pulsed laser deposition (PLD). For highly dense and thin electrolyte film growth, anode functional layer and anode interlayer are deposited on porous anode support by electrostatic slurry spray deposition and PLD, respectively. As a result, high open circuit voltage of 0.98 V is obtained after anode reduction at 600°C, indicating that the fabricated BZY electrolyte effectively blocks gas permeation. Electrochemical performance of the PCFC is obtained with peak power densities of 55-171 mW/cm2 at an operating temperature regime of 450-600°C.
| Original language | English |
|---|---|
| Title of host publication | ECS Transactions |
| Publisher | Electrochemical Society Inc. |
| Pages | 2659-2662 |
| Number of pages | 4 |
| Volume | 68 |
| Edition | 1 |
| ISBN (Print) | 9781607685395 |
| DOIs | |
| Publication status | Published - 2015 |
| Event | 14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage - Glasgow, United Kingdom Duration: 2015 Jul 26 → 2015 Jul 31 |
Other
| Other | 14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage |
|---|---|
| Country | United Kingdom |
| City | Glasgow |
| Period | 15/7/26 → 15/7/31 |
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ASJC Scopus subject areas
- Engineering(all)
Cite this
Performance of protonic ceramic fuel cell with thin film yttrium doped barium zirconate electrolyte. / Bae, K.; Jang, D. Y.; Noh, H. S.; Kim, H. J.; Hong, J.; Yoon, K. J.; Kim, B. K.; Son, J. W.; Shim, Joon Hyung.
ECS Transactions. Vol. 68 1. ed. Electrochemical Society Inc., 2015. p. 2659-2662.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Performance of protonic ceramic fuel cell with thin film yttrium doped barium zirconate electrolyte
AU - Bae, K.
AU - Jang, D. Y.
AU - Noh, H. S.
AU - Kim, H. J.
AU - Hong, J.
AU - Yoon, K. J.
AU - Kim, B. K.
AU - Son, J. W.
AU - Shim, Joon Hyung
PY - 2015
Y1 - 2015
N2 - In this work, anode-supported protonic ceramic fuel cell (PCFC) with thin yttrium doped barium zirconate (BZY) is fabricated using pulsed laser deposition (PLD). For highly dense and thin electrolyte film growth, anode functional layer and anode interlayer are deposited on porous anode support by electrostatic slurry spray deposition and PLD, respectively. As a result, high open circuit voltage of 0.98 V is obtained after anode reduction at 600°C, indicating that the fabricated BZY electrolyte effectively blocks gas permeation. Electrochemical performance of the PCFC is obtained with peak power densities of 55-171 mW/cm2 at an operating temperature regime of 450-600°C.
AB - In this work, anode-supported protonic ceramic fuel cell (PCFC) with thin yttrium doped barium zirconate (BZY) is fabricated using pulsed laser deposition (PLD). For highly dense and thin electrolyte film growth, anode functional layer and anode interlayer are deposited on porous anode support by electrostatic slurry spray deposition and PLD, respectively. As a result, high open circuit voltage of 0.98 V is obtained after anode reduction at 600°C, indicating that the fabricated BZY electrolyte effectively blocks gas permeation. Electrochemical performance of the PCFC is obtained with peak power densities of 55-171 mW/cm2 at an operating temperature regime of 450-600°C.
UR - http://www.scopus.com/inward/record.url?scp=84938767952&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84938767952&partnerID=8YFLogxK
U2 - 10.1149/06801.2659ecst
DO - 10.1149/06801.2659ecst
M3 - Conference contribution
AN - SCOPUS:84938767952
SN - 9781607685395
VL - 68
SP - 2659
EP - 2662
BT - ECS Transactions
PB - Electrochemical Society Inc.
ER -