Education

2024.09. -  Present | Yonsei University, Dept of Chemical and Biomolecular Eng. (Ph.D. program candidate)

2022.03. - 2024.08. | DGIST, Dept. Energy Science and Engineering (M.S.)

2015.03. - 2022.02. | Chungnam National University, Dept. of Organic Materials Engineering (B.S., ‘22)

Awards

2. [Excellent Paper Presentation Award] Aluminum Nitride Coated Separafor for Dendrite Suppression in Li Metal Batteries The Korean Society of Industrial and Engineering Chemistry, (2023. 11. 09) 

1. [Excellent Poster Award] 파우치형 리튬이온전지에서 전극의 비정렬로 인한 성능 저하 개선 연구, The Korean Electrochemical society, (2022.11.28.)   

Publications

7. Roll-to-roll fabrication and characterization of ultra-thin ceramic-coated separator for high-energy-density lithium-ion batteries, Journal of Power Sources, 623 (2024) 235427

Seungyeop Choi†, Ucheol Kim†, Youngjoon Roh, Cyril Bubu Dzakpasu, Jaejin Lim, Myunggeun Song, Junki Rhee, Yoon-Sung Lee, and Yong Min Lee*

6. Comprehensive crosslinking strategy using fluorinated azide to enhance the thermal stability of ceramic-coated separators for Li-ion batteries, Chemical Engineering Journal, 498 (2024) 155238

Seungyeop Choi†, Syed Zahid Hassan†, Youngjoon Roh, Jun Pyo Seo, Jieun Kwon, Dae Sung Chung*, and Yong Min Lee*

5. Surface modification of perforated separator for more robust and thinner all-solid-state electrolyte membrane, Bulletin of the Korean Chemical Society, 45(4) (2024) 341-349

Dohwan Kim, Seungyeop Choi, Cheol Bak, Youngjoon Roh, Cyril Bubu Dzakpasu, and Yong Min Lee*

2. AgNO3-Preplanted Li Metal Powder Electrode: Preliminary Formation of Lithiophilic Ag and a Li3N-rich Solid Electrolyte Interphase, Chemical Engineering Journal, 452 (2023) 139409

Dongyoon Kang†, Dahee Jin†, Janghyuk Moon†, Cyril Bubu Dzakpasu, Hyobin Lee, Seungyeop Choi, Taejin Jo, Hongkyung Lee*, Sun-Yul Ryou*, and Yong Min Lee*

1. A Review on Ultrathin Ceramic-Coated Separators for Lithium Secondary Batteries using Deposition Processes, Journal of the Korean Electrochemical Society, 25(4) (2022) 134-153

Ucheol Kim, Youngjoon Roh, Seungyeop Choi, Cyril Bubu Dzakpasu, and Yong Min Lee*