(Jul. 2019 - Present)
Current Position • Department of Mechanical Engineering, College of Engineering, Kyung Hee University
Email • gwangh159@khu.ac.kr
Research interest • Material-driven prediction, Dendrite, Li metal batteries, Interface analysis
Publication
• [Jun. 2020] "Uncovering the Structural Evolution in Na-Excess Layered Cathodes for Rational Use of an Anionic Redox Reaction", ACS Applied Materials & Interfaces
• [Jun. 2021] "Origin of Reversible Oxygen Redox Reactions in High Energy Density Layered Oxides", Cell Reports Physical Science
• [Sep. 2021] "Intrinsic Origin of Nonhysteretic Oxygen Capacity in Conventional Na-Excess Layered Oxides", ACS Applied Materials & Interfaces
• [Nov. 2021] "Unraveling vacancy-induced oxygen redox reaction and structural stability in Na-based layered oxides", Chemical Engineering Journal
• [Apr. 2022] "Determining Factors in Triggering Hysteretic Oxygen Capacities in Lithium-excess Sodium-layered Oxides", ACS Applied Materials & Interfaces
• [May. 2022] "Unified picture of (non)hysteretic oxygen capacity in O3-type sodium 3d layered oxides", Advanced Energy Materials
• [Jun. 2022] "Physicochemical screen effect of Li ions in oxygen redox cathodes for advanced sodium-ion batteries", Chemistry of Materials
• [Jul. 2022] "Thermodynamic factor for facilitating homogeneous dendrite growth in alkali metal batteries", Advanced Energy Materials
• [Jan. 2023] "(In)Coherent-bond-networks in Ni-rich layered oxides for durable lithium-ion batteries", Chemical Engineering Journal
• [Jan. 2023] "Revealing the Origin of Transition-Metal Migration in Layered Sodium-Ion Battery Cathodes: Random Na Extraction and Na-Free Layer Formation", Angewandte Chemie - International Edition
• [May. 2023] "Unified interplay of chemical bond and solid-state kinetics in lithium-sulfur batteries ", Advanced Energy Materials
• [Jul. 2023] "Mechanical seed mechanism to facilitate homogeneous Li metal growth", Advanced Energy Materials
• [Jan. 2024] "Data-Driven Decoupling Structural Feature Correlation for Harnessing Anionic Capacity in Na Layered Oxide", Advanced Energy Materials
• [Mar. 2025] "Understanding cation interlayer (non)migration in alkali-ion Cr layered oxides", Journal of Power Sources
Conference
• "Uncovering the Structural Evolution in Na-Excess Layered Cathodes for Rational Use of an Anionic Redox Reaction", Poster, 2020년도 춘계 전기화학회 학술대회, 한국전기화학회, 2020.07, 제주국제컨벤션센터(ICC)
• "Origin of Reversible Oxygen Redox Reactions in High Energy Density Layered Oxides", Poster, 2021년도 춘계 전기화학회 학술대회, 한국전기화학회, 2021.04, 부산전시컨벤션센터(BEXCO)
• "Oxygen Redox Selectivity in Alkali-Metal-Rich Layered Oxides via Boron Doping ", Poster, 72nd Annual Meeting of the International Society of Electrochemistry, 2021.09, International Convention Center JEJU (ICC)
• "Critical factor for facilitating homogeneous dendrite growth in alkali metal batteries", Oral, 2022년도 춘계 전기화학회 학술대회, 한국전기화학회, 2022.04, 제주국제컨벤션센터(ICC)
• "Thermodynamic factor for facilitating homogeneous dendrite growth in alkali metal batteries", Poster, 2022년도 춘계 전지학회 학술대회, 한국전지학회, 2022.07, Korea International Exhibition Center (KINTEX)
• "알칼리 금속 배터리 기반 Dendrite의 균질 성장을 촉진하는 주요 인자 분석", Poster, 한국수소및신에너지학회 추계학술대회, 한국수소및신에너지학회, 2022.11, Jeju Ramada Plaza
• "Thermodynamic factor for facilitating homogeneous dendrite growth in alkali metal batteries", Oral, Asian Conference on Electrochemical Power Sources 11 (ACEPS'11), 2022.12, National University of Singapore
Honors and Awards
• 2020 Spring Conference Best Poster Award, 한국전기화학회, 2020.07, 제주국제컨벤션센터(ICC)
• 2021 Spring Conference Best Poster Award, 한국전기화학회, 2021.04, 부산전시컨벤션센터(BEXCO)
• 2022 Spring Conference Best Poster Award, 한국전지학회, 2022.07, Korea International Exhibition Center (KINTEX)
• 우수학위논문상, 경희대학교 대학원, 2023. 02