Publication

Journal Covers

ACS Energy Letters (2025)

Energy Environ. Sci. (2022)

Adv. Func. Mater. (2020)

26.

Seokhyun Choung+, Yunkyung Kim+, Myeong Gon Jang+, Gwang Hun Cho, Dong Gwon Kang, Taein Lee, Doheon Lee, Sehee Han, Bohyeon Seo, Wongyu Park, Miyeon Kim, Okkyun Seo, Takeshi Watanabe, Loku Singgappulige Rosantha Kumara, Daiju Matsumura, Tae Yong Kim, Jun Hyuk Kim, Jeongjin Kim, Jeong Woo Han*

+ These authors are contributted equally.

Hierarchical ceria nanoarchitecture enabling accelerated lattice oxygen activation for efficient redox reactions, Nature Communications (2026). [Link]

25.

Sun-Young Park+, Kanghee Jo+, Seongyeon Hwang+, HeeChan Kang+, Mi Young Park, Hyo-Jin Kim, Jinhong Park, Insung Lee, Min Jae Ko, Jun Hyuk Kim*, Kyeounghak Kim*, Jae Jin Kim*, Kyung Joong Yoon*

+ These authors are contributted equally.

A dual-function chromium-trapping current collector enabling poisoning-free and durable high-temperature fuel cells, Applied Catalysis B: Environment and Energy (2026). [Link]

This article is part of the special issue for Elsevier-KIST-SKKU Global Research Conference (EKSGRC): Catalysis for Advanced Energy Conversion and Environmental Sustainability.

24.

InSik Lim+, Hyun Sik Yoo+, DongHwan Oh, Gaon Heo, Seonmin Oh, Bonjae Koo, Wonyoung Lee*, Jun Hyuk Kim*

+ These authors are contributted equally.

Anchored nanocatalysts enable efficient oxygen reduction in barium cobaltite cathodes, Nanoscale (2026). [Link]

This article is part of the themed collection: Nanoscale 2026 Emerging Investigators

23.

Dae-Kwang Lim+, Jinwook Kim+, Seongwoo Nam, Bonjae Koo, Jun Hyuk Kim, Beomgyun Jeong, Yoonseok Choi, WooChul Jung*

+ These authors are contributted equally.

Cesium-Promoted Nickel-Ceria Anodes for Enhanced Stability and Performance in Low-Temperature Solid Oxide Fuel Cells, ACS Nano (2026). [Link]

22.

Sejong Ahn+, Kyu In Shim+, Seongwoo Nam, Yongtaek Hong, DongHwan Oh, Uisik Kim, Jun Hyuk Kim*, Jeong Woo Han*, WooChul Jung*

+ These authors are contributted equally.

Doping-Enabled Symmetry Control in BaCoO3 for Enhanced Oxygen Reduction Reaction, Small (2025). [Link]

21.

Sejong Ahn+, Dongyeon Kim+, Incheol Jeong+, HeeChan Kang, InSik Lim, Gaon Heo, Dae-Kwang Lim, Jun Kyu Kim, Ki-Min Roh, Bonjae Koo, Jun Hyuk Kim*, Kang Taek Lee*, WooChul Jung*

+ These authors are contributted equally.

Promotion of Reversible Fuel-Power Generation in Protonic Ceramic Electrochemical Cell via Water-Mediated Ex-Solution, ACS Energy Letters (2025). [Link]

20.

HeeChan Kang+, Ye Ji Park+, Seung Yeob Baek+, Jinwook Kim, Sejong Ahn, InSik Lim, Gaon Heo, WooChul Jung*, Jun Hyuk Kim*

+ These authors are contributted equally.

Recent breakthroughs in cathode of protonic ceramic fuel cells: Materials, functionalization, and future perspectives, InfoMat (2025). [Link]

19.

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, WC. Jung

An Universal Oxygen-Electrode for Reversible Solid Oxide Electrochemical Cells at Reduced Temperatures, Energy & Environmental Science (2023).

18.

DH. Oh, F. Colombo, L. Nodari, J. H. Kim, J. K. Kim, S. Lee, S. Kim, S. Kim, D-K. Lim, J. Seo, S. Mascotto, WC. Jung

Rocking chair-like movement of ex-solved nanoparticles on the Ni-Co doped La0.6Ca0.4FeO3-δ oxygen carrier during chemical looping reforming coupled with CO2 splitting, Applied Catalysis B: Environmental 332, 5 (2023): 122745

17.

Y. Choi, H-J. Cho, J. Kim, J-Y. Kang, J. Seo, J. H. Kim, S. J. Jeong, D-K. Lim, I-D. Kim, WC. Jung

Nanofiber Composites as Highly Active and Robust Anodes for Direct-Hydrocarbon Solid Oxide Fuel Cells, ACS nano 16.9 (2022): 14517-14526.

16.

J. Seo, SH. Jeon, S. Lee, D-K Lim, J. H. Kim, J. H. Kim, S. Ahn, WC. Jung

Oxidative Strong Metal–Support Interaction Induced by an Amorphous TiOx Seed Layer Boosts the Electrochemical Performance and High-Temperature Durability of Pt Nanocatalysts, ACS Catalysis, 12(14), 8593-8600. (2022)

15.

N. Tsvetkov†, D. Kim†, I. Jeong†, J. H. Kim†, S. Ahn, K. T. Lee, WC. Jung

†: these authors contributed equally.

Advances in Materials and Interface Understanding in Protonic Ceramic Fuel Cells, Advanced Materials Technologies (2022): 2201075.

14.

J. H. Kim, J. Hong, D.-K. Lim, S. Ahn, J. Kim, J. K. Kim, D. Oh, SH. Jeon, S.-J. Song, WC. Jung

Water as Hole-Predatory Instrumental to Create Metal Nanoparticles on Triple-Conducting Oxides, Energy & Environmental Science, 15, 1097-1105, (2022)

13.

S. Lee, H. Ha, K. Bae, S. Kim, H. Choi, J. Lee, J. H. Kim, J. Seo, J. S. Choi, Y.-R. Jo, B.-J. Kim, Y. Yang, K. T. Lee, H. Y. Kim, WC. Jung

A measure of active interfaces in supported catalysts for high-temperature reactions, Chem, 8(3), 815-535, (2022)

~2022

12. J. H. Kim, K. Jang, D.-K. Lim, D. Oh, S. Ahn, H. Kim, P.-P. Choi, WC. Jung, “Self-Assembled Nano-Composite Perovskites as Highly Efficient and Robust Hybrid Cathode for Solid Oxide Fuel Cell”, Journal of Materials Chemistry A, 10, 2496-2508, (2022)

11. J. H. Kim, M. Liu, Y. Chen, R. Murphy, YM. Choi, Y. Liu, M. Liu, “Understanding the Impact of Sulfur Poisoning on the Methane-Reforming Activity of a Solid Oxide Fuel Cell Anode”, ACS Catalysis, 11, 21, 13556-13566, (2021).

10. J. H. Kim, S. Yoo, R. Murphy, Y. Chen, Y. Ding, K. Pei, B. Zhao, G. Kim, YM. Choi, M. Liu, “Promotion of Oxygen Reduction Reaction on a Double Perovskite Electrode by a Water-induced Surface Modification”, Energy & Environmental Science, 14, 1506-1516, (2021).

9. J. H. Kim, J. K. Kim, J. Liu, A. Curcio, J-S. Jang, I-D. Kim, F. Ciucci, WC. Jung, “Nanoparticle Ex-solution for Supported Catalysts: Materials Design, Mechanism and Future Perspectives”, ACS Nano, 15, 1, 81-110, (2021).

8. J. H. Kim, J. K. Kim, WC. Jung, “Development and application of ex-solution nanocatalyst”, Ceramist, 23, 2, 200-210, (2020).

7. J. H. Kim, J. K. Kim, H. G. Seo, D-K, Lim, S. J. Jeong, J. Seo, J. Kim, WC. Jung, “Ex‐Solved Ag Nanocatalysts on a Sr‐Free Parent Scaffold Authorize a Highly Efficient Route of Oxygen Reduction”, Advanced Functional Materials, 30, 27, (2020): 2001326. Front Cover.

6. J. K. Kim, Y. Jo, S. Kim, B. Koo, J. H. Kim, B. Kim, WC. Jung, “Exceptional Tunability over Size and Density of Spontaneously Formed Nanoparticles via Nucleation Dynamics”, ACS Applied Materials & Interfaces, 12, 21, 24039-24047, (2020).

5. J. H. Kim, Z, Chern, S. Yoo, B. deGlee, J. Wang, M. Liu, “Unraveling the Mechanism of Water-Mediated Sulfur Tolerance via Operando Surface-Enhanced Raman Spectroscopy”, ACS Applied Materials & Interfaces, 12, 2, 2370-2379, (2020).

4. H. Xu, Y. Chen, J. H. Kim, Z. Dang, M. Liu, “Lattice Boltzmann modelling of the coupling between charge transport and electrochemical reactions in a solid oxide fuel cell with a patterned anode”, International Journal of Hydrogen Energy, 44, 57, 30293-30305, (2019)

3. Y. Chen, S. Yoo, W. Zhang, J. H. Kim, Y. Zhou, K. Pei, N. Kane, B. Zhao, R. Murphy, Y. Choi, M. Liu, “Effective Promotion of Oxygen Reduction Reaction by in Situ Formation of Nanostructured Catalyst”, ACS Catalysis, 9, 8, 7131-7142, (2019).

2. Y. Chen, B. deGlee, Y. Tang, Z. Wang, B. Zhao, Y. Wei, L. Zhang, S. Yoo, K. Pei, J. H. Kim, Y. Ding, P. Hu, F. Tao, M. Liu, “A Robust Fuel Cell Operated on Nearly Dry Methane at 500oC Enabled by Synergistic Thermal Catalysis and Electrocatalysis”, Nature Energy, 3, 1042-1050 (2018).

1. Y. Chen, S. Yoo, Y. Choi, J. H. Kim, Y. Ding, K. Pei, Y. Zhang, B. Zhao, W. Zhang, H. Chen, Y. Chen, W. Yuan, R. Murphy, and M. Liu, “A Highly Active, CO2-tolerent Electrode for Oxygen Reduction Reaction”, Energy & Environmental Science, 11 (9), 2458 – 2466, (2018).

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