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Junghyun Choi

Gachon University

1342 Seongnam-daero, Sujeong-gu, Seongnam-si

Seongnam

Korea, Republic of (South Korea)

  • Gachon University

SCHOLARLY PAPERS

2

DOWNLOADS

166

TOTAL CITATIONS

0

Scholarly Papers (2)

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1.

Multiscale Insights Enable Rational Design of Ptfe Fibrillation in Dry Electrodes for High-Energy-Density Lithium-Ion Batteries

Number of pages: 39 Posted: 15 Jun 2025
Sung Beom Cho, Junghyun Choi, Jun Hyuk Kang, Woojin Jeong, Min Sung Kang, Hyeon Woo Kim, Dong Won Jeon, Han Uk Lee, Ji Hoon Hong, seungmin Han, Minseok Kim, Subi Yang, Dongsoo Lee, Patrick Joohyun Kim, Taeseup Song and Laisuo Su
Ajou University, Gachon University, Ajou University, Hanyang University, Ajou University, Ajou University, Ajou University, Ajou University, Ajou University, Hanyang University, Gachon University, Kyungpook National University, Hanyang University, Kyungpook National University, Hanyang University - Department of Energy Engineering and University of Texas at Dallas
Downloads 133 (547,695)

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dry process, PTFE fibrillation, Optimization, FEM simulations, Machine-learning tools

2.

Tailored Phase–Valence Coupling by Aliovalent Substitution for High-Rate and Stable Vanadium Oxide Cathodes for Aqueous Zinc-Ion Batteries

Number of pages: 34 Posted: 10 Dec 2025
Ashok Kumar Kakarla, Dongsoo Lee and Junghyun Choi
Kyung Hee University, Hanyang University and Gachon University
Downloads 33 (1,277,121)

Abstract:

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Vanadium oxide composites, Aliovalent substitution, Phase-valence coupling, Zn2+/H+ co-insertion, aqueous zinc-ion batteries