Publications

Significance of particle morphology: Semi-single-crystalline O3-Type Na[Ni⅓Fe⅓Mn⅓]O₂ cathode for practical Na-ion batteries

H.K. Kang, S.J. Ryu, D.H. Son , S. Kansara, J.B. Park, C.H. Jo, B.C. Park, H.H. Ryu, C.Y. Kim, U.H. Kim, H.S. Jang, H. Wang, S. Xiong, D. Bresser, J.Y. Hwang*

eScience

2026, 100628

URL

Reconciling triple-phase boundaries and tortuosity in high-energy all-solid-state lithium-sulfur batteries

M.-G. Jeong, M. Kindle, Y. Xu, J. Bao, J. Wu, U.-H. Kim, D. Jin, S. Jun, Z. Yu, H. Xu, J. Liu, J. Xiao, D. Lu*

Joule

2026, 10, 102541

URL

Advanced LiFSI-LiPF₆ electrolyte for wide-temperature and thermally stable lithium-ion batteries

D. J. Kautz†, H.-S. Lim†, O. Faruk, P. Gao, Y. Xu, U.-H. Kim, L. Zhong, I. Buyuker, H. Zhou, D. Zhang, J. Fan, M. Stanley Whittingham, C. Wang, Wu Xu*

J. Electrochem. Soc.

2026, 173, 060513 †Equally contributed

URL

Redefining polymer binders: enabling ion transport and interfacial stability in sulfide-based all-solid-state lithium batteries

S.-B. Hong†, Y.-J.Lee†, H. Kim, M.-C. Go, U.-H.Kim*, Y.-K.Sun*, D.-W. Kim*

Energy Storage Mater.

2025, 83, 104756 †Equally contributed

URL

Localized defective zone formation driven by selective Li extraction defines the high-voltage threshold of LiNi₀.₆Co₀.₂Mn₀.₂O₂

G.-W. Lee†, M.-C. Go†, H. Wang, C.-M.Choi, H.-S. Kim, J.-M. Lee, U.-H.Kim*, C.- S. Yoon*

Energy Storage Mater.

85, 2026, 104891 †Equally contributed

URL

Unveiling degradation mechanisms of sulfide-based composite cathodes supported by digital-twin modeling: dry binder versus wet binder

S.-B. Hong, H. Lee, Y.-J. Lee, C. Y. Kim, Y. M. Lee*, U.-H. Kim*, D.-W. Kim*

Energy Storage Mater.

86, 2026, 104930

URL

Advanced LiTFSI-LiPF₆ dual-salt electrolyte for high power and wide-temperature operation of lithium-ion batteries

D. J. Kautz†, H.-S. Lim†, P. Gao, U.-H. Kim, Y. Xu, O. Faruk, I. Buyuker, L. Zhong, H. Zhou, D. Zhang, J. Fan, M. Stanley Whittingham, C. Wang, Wu Xu*

J. Electrochem. Soc.

2026, 173, 039001 †Equally contributed

URL

Floatable protective layers: a strategy to minimize solid electrolyte interphase growth and maximize the lithium utilization

H.-S. Lim, U.-H.Kim, Mark H. Engelhard, David Kautz, Ji-Guang Zhang*, Xia Cao*

Adv. Energy Mater.

2025, 2500778

URL

Relaxation of Jahn-Teller stress effect in the P3-typeK₀.₅MnO₂ cathode by copper and magnesium co-substitution for high-performance K-ion batteries

Y.-J. Oh, H.-S. Lee, G.-G. Oh, S.-J. Ryu, U.-H. Kim, H.-G. Jung, J.-S. Kim*, J.-Y. Hwang*

J. Power Sources

2025, 628,235786

URL

All-solid-state batteries with anodeless electrodes: research trend and future perspective

S.-J. Jeon†, U.-H.Kim†, S. H. Kwag, J.-W. Min, D.-W. Kim, H.Kim*, Y.-J.Lee*, Y.-C. Jung*

Adv. Mater. Interfaces

2025, 2400953, †Equally contributed

URL

Top

BMEL

Battery Materials
&Energy Lab.

Publications

Significance of particle morphology: Semi-single-crystalline O3-Type Na[Ni⅓Fe⅓Mn⅓]O₂ cathode for practical Na-ion batteries

Reconciling triple-phase boundaries and tortuosity in high-energy all-solid-state lithium-sulfur batteries

Advanced LiFSI-LiPF₆ electrolyte for wide-temperature and thermally stable lithium-ion batteries

Redefining polymer binders: enabling ion transport and interfacial stability in sulfide-based all-solid-state lithium batteries

Localized defective zone formation driven by selective Li extraction defines the high-voltage threshold of LiNi₀.₆Co₀.₂Mn₀.₂O₂

Unveiling degradation mechanisms of sulfide-based composite cathodes supported by digital-twin modeling: dry binder versus wet binder

Advanced LiTFSI-LiPF₆ dual-salt electrolyte for high power and wide-temperature operation of lithium-ion batteries

Floatable protective layers: a strategy to minimize solid electrolyte interphase growth and maximize the lithium utilization

Relaxation of Jahn-Teller stress effect in the P3-typeK₀.₅MnO₂ cathode by copper and magnesium co-substitution for high-performance K-ion batteries

All-solid-state batteries with anodeless electrodes: research trend and future perspective