7. D. Kim#, I. Jeong#, S. Ahn#, S. Oh, H.-N. Im, H. Bae, S.-J. Song*, C.-W. Lee*, W. Jung*, K. T. Lee*

"On the Role of Bimetal-doped BaCo3-δ Perovskites as Highly Active Oxygen Electrodes of Protonic Ceramic Electrochemical Cells"

Advanced Energy Materials, 14, 2304059. (2024). (IF=24.4)

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6. S. Oh#, H. Kim#, I. Jeong#, D. Kim, H. Yu, K. T. Lee*

"Recent Progress in Oxygen Electrodes for Protonic Ceramic Electrochemical Cells"

Journal of the Korean Ceramic Society, 61, 224. (2024). (IF=2.7)

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5. S. Oh, D. Kim, H. J. Ryu*, K. T. Lee*

"A Novel High-Entropy Perovskite Electrolyte with Improved Proton Conductivity and Stability for Reversible Protonic Ceramic Electrochemical Cells"

Advanced Functional Materials, 34, 2470097. (2024). (IF=18.5)

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4. J. H. Kim#, D. Kim#, S. Ahn#, K. J. Kim, S. Jeon, D.-K, Lim, J. K. Kim, U. Kim, H.-N. Im, B. Koo, K. T. Lee*, W. Jung*

"An Universal Oxygen-Electrode for Reversible Solid Oxide Electrochemical Cells at Reduced Temperatures"

Energy & Environmental Science, 16, 3803. (2023). (IF=32.5)

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3. N. Tsvetkov#, D. Kim#, I. Jeong#, J. H. Kim#, S. Ahn, K. T. Lee*, W. Jung*

"Advances in Materials and Interface Understanding in Protonic Ceramic Fuel Cells"

Advanced Materials Technologies, 8, 2201075. (2023). (IF=8.856)

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2. D. Kim#, K. T. Bae#, K. J. Kim, H. -N. Im, S. Jang, S. Oh, S. W. Lee, T. H. Shin, K. T. Lee*

"High-Performance Protonic Ceramic Electrochemical Cells"

ACS Energy Letters, 7, 2393. (2022). (IF=23.101)

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1. D. Kim#, I. Jeong#, K. J. Kim, K. T. Bae, D. Kim, J. Koo, H. Yu, K. T. Lee*

"A Brief Review of Heterostructure Electrolytes for High-Performance Solid Oxide Fuel Cells at Reduced Temperatures"

Journal of the Korean Ceramic Society, 59, 131. (2022). (IF=1.674)