Publication

2025

[44] The pursuit for high power density in silicon-based ASSBs: Insights into Limitations and perspectives
S. Jayasubramaniyan†, Seokjin Kim†, Minseok Ko, Jaekyung Sung*
Advanced energy materials

[43] Modulating Conductivity and Porosity of Interlayer for Long-Cycling All-Solid-Stat-Lithium Metal Batteries
Minseok Ko, S. Jayasubramaniyan, Jeongwoo Kim,  Seokjin Kim, Kiran Raj, Hyoung Jun Lim, Jaekyung Sung*
Advanced materials

2024

[42] Multi-layered Yolk-Shell Design Containing Carbon Bridge Connection for Alloying Anodes in Lithium-Ion Batteries
Donghwi Kim†, S. Jayasubramaniyan†, Seokjin Kim, Jueun Kim, Minseok Ko, Taehong Kim, Hooam Yu, Hyo-Jun Ahn, Kwon-Koo Cho, N. S. Reddy*, Jaekyung Sung*
Energy materials

[41] Classification of the Crystal Structures of Orthosilicate Cathode Materials for Li-Ion Batteries by Neural Networks
M. Premasudha†, B. S. Reddy 1†, Kwon-Koo Cho, Ahn Hyo-Jun, Jaekyung Sung*, N. S. Reddy*
Batteries

[40] Redox mediators for lithium sulfide cathodes in All-Solid-State Li-S batteries: Recent advantages and Future Perspective
S. Jayasubramaniyan, Seokjin Kim, Jaekyung Sung*
Journal of Energy Chemistry

[39] Unraveling the Impact of CNT on Electrode Expansion in Silicon-based Lithium-ion Batteries
Yujin Kim, Moonjin Kim, Namhyung Kim, Hyungyeon Cha, Seokjin Kim, Jaekyung Sung*, Jaephil Cho*
Energy  Storage Materials

[38] Architecting Sturdy Si/Graphite Composite with Lubricative Graphene Nanoplatelets for High-Density Electrode
Seongsu Park, Minhong Choi, Jinsu Lee, Sangryeol Lee, Jaehyeon Kim, Taeyeong Yun, Namhyung Kim, Jaekyung Sung, Jaephil Cho, Minseong Ko*, Sujong Chae*
Small

[37] Evaluating the Efficacy of Strategies for Silicon/Graphite Anodes in Li-ion Batteries
Seokjin Kim†, S. Jayasubramaniyan†, Yujin Kim†, Minseok Ko, Jueun Kim , Donghwi Kim, Jaekyung Sung*
Chemical Engineering Journal

[36] Achieving High Volumetric Energy Density in Graphite Anode through Polymer Coating with Improved Electrolyte Impregnation
Jueun Kim†, S. Jayasubramaniyan†, Seokjin Kim, Donghwi Kim, Minseok Ko, N. S. Reddy, Kwon-Koo Cho, Yoon-Gyo Cho, Sang Yong Nam*, Woongrae Cho*, Jaekyung Sung*
Journal of Materials Chemistry A

[35] Recent Progress of In-depth Analysis Techniques for Si anodes in Sulfide-based All-Solid-State Batteries.: A Concise Overview and Future Perspective
S. Jayasubramaniyan, Seokjin Kim, Minseok Ko, Jaekyung Sung*
ChemElectroChem

[34] Stabilizing the Solid Electrolyte Interface Using a Zero-Strain Feature Protective Layer for High-Performance Silicon-Graphite Anode
S. Jayasubramaniyan, Yoonkwang Lee, Jueun Kim, Seokjin Kim, Donghwi Kim, Minseok Ko, N. S. Reddy, Sang Yong Nam*, Jaekyung Sung*
Energy & fuels

[33] Surface Fluorinated Graphite Suppressing the Lithium Dendrite Formation for Fast Chargeable Lithium Ion Batteries
Minseok Ko, S. Jayasubramaniyan, Seokjin Kim, Jueun Kim, Donghwi Kim, N. S. Reddy, Hyunsoo Ma, Sang Yong Nam*, Jaekyung Sung*  
Carbon

[32] Comparison of commercial silicon-based anode materials for the design of a high-energy lithium-ion battery
Minhong Choi†, Eunhan Lee†, Jaekyung Sung†, Namhyung Kim*, and Minseong Ko*
Nano research

2023

[31] Suppressing Deformation of Silicon Anodes via Interfacial Synthesis for Fast-charging Lithium-ion Batteries
Taeyong Lee†, Namhyung Kim†, Jiyun Lee, Yoonkwang Lee, Jaekyung Sung, Hyungjun Kim, Sujong Chae, Hyungyeon Cha, Yeonguk Son, Sang Kyu Kwak*, Jaephil Cho*
Advanced energy materials

[30] Neural Networks Models for estimating the impact of physicochemical and operational parameters on the Specific Capacity of Activated Carbon-based supercapacitors
B. S. Reddy†, A. K. Maurya†, Uma Maheshwera Reddy Paturi, Jaekyung Sung*, P.L. Narayana, Hyo-Jun Ahn, K. K. Cho*, and N. S. Reddy*
Energy & Fuels

[29] Modeling capacitance of carbon-based supercapacitors by artificial neural networks
B.S. Reddy†, P.L. Narayana†, A.K. Maurya, Uma Maheshwera Reddy Paturi, Jaekyung Sung*, Hyo-Jun Ahn, K.K. Cho*, and NS Reddy*
Journal of Energy Storage

[28] A strategy of boosting the effect of carbon nanotubes in graphite-blended Si electrodes for high-energy lithium-ion batteries
Minhong Choi†, Jaekyung Sung†, Gyuchan Yeo, Sujong Chae*, and Minseong Ko*
Journal of Energy Storage

[27] Issues impeding the commercialization of laboratory innovations for energy-dense Si-containing lithium-ion batteries                                                                          Namhyung Kim, Yujin Kim, Jaekyung Sung*, and Jaephil Cho*                                                                                                                                                                                                                         
Nature energy

[26] Carbide-mediated catalytic hydrogenolysis: defects in graphene on carbonaceous lithium host for liquid and all-solid-state lithium metal batteries
Namhyung Kim, Hyungyeon Cha, Sujong Chae, Taeyong Lee, Yoonkwang Lee, Yujin Kim, Jaekyung Sung*, and Jaephil Cho*
Energy & Environmental Science

[25] Ultra-Thin Lithium Silicide Interlayer for Solid-State Lithium-Metal Batteries
Jaekyung Sung, So Yeon Kim, Avetik Harutyunyan, Maedeh Amirmaleki, Yoonkwang Lee, Yeonguk Son, and Ju Li*
Advanced materials

2022

[24] Highly Densified Fracture-free Silicon-Based Electrode for High Energy Lithium Ion Batteries
Jaekyung Sung†, Namhyung Kim†, Sang-Pil Kim, Taeyong Lee, Moonsu Yoon, and Jaephil Cho*
Batteries & supercaps

[23] Dendrite-free Lithium Deposition on Conventional Graphite Anode by Growth of Defective Carbon-nanotube for Lithium-metal/ion Hybrid Batteries
Gyuchan Yeo, Jaekyung Sung, Minhong Choi, Namhyung Kim*, and Minseong Ko*
Journal of Materials Chemistry A

2021

[22] Subnano-sized silicon anode via crystal growth inhibition mechanism and its application in a prototype battery pack
Jaekyung Sung†, Namhyung Kim†, Jiyoung Ma, Jeong Hyeon Lee, Se Hun Joo, Taeyong Lee, Sujong Chae, Moonsu Yoon, Yoonkwang Lee, Jaeseong Hwang, Sang Kyu Kwak* and Jaephil Cho*
Nature energy

[21] Lattice-Oxygen-Stabilized Li- and Mn-Rich Cathodes with Sub-Micrometer Particles by Modifying the Excess-Li Distribution
Jaeseong Hwang, Seungjun Myeong, Eunryeol Lee, Haeseong Jang, Moonsu Yoon, Hyungyeon Cha, Jaekyung Sung, Min Gyu Kim*, Dong-Hwa Seo*, and Jaephil Cho*
Advanced materials

[20] Reactive boride infusion stabilizes high-rate Ni-rich layered cathodes for lithium-ion batteries
Moonsu Yoon†, Yanhao Dong†, Jaeseong Hwang, Jaekyung Sung, Hyungyeon Cha, Kihong Ahn, Yimeng Huang, Seok Ju Kang, Ju Li*, and Jaephil Cho*
Nature energy

[19] A metal-ion chelating gel polymer electrolyte for Ni-rich layered cathode materials at a high voltage and an elevated temperature
Yoon-Gyo Cho†, Seo Hyun Jung†, Jihong Jeong, Hyungyeon Cha, Kyungeun Baek, Jaekyung Sung, Minsoo Kim, Hyun Tae Lee, Hoyoul Kong, Jaephil Cho, Seok Ju Kang, Jong Mok Park*, and Hyun-Kon Song*
ACS Applied Materials & Interfaces

[18] Replacing conventional battery electrolyte additives with dioxolone derivatives for high-energy-density lithium-ion batteries
Sewon Park†, Seo Yeong Jeong†, Tae Kyung Lee†, Min Woo Park†, Hyeong Yong Lim, Jaekyung Sung, Jaephil Cho, Sang Kyu Kwak*, Sung You Hong*, and Nam-Soon Choi*
Nature communications

2020

[17] Evaluation of the Volumetric Activity of the Air Electrode in a Zinc–Air Battery Using a Nitrogen and Sulfur Co-doped Metal-free Electrocatalyst
Gyutae Nam†, Haeseong Jang†, Jaekyung Sung†, Sujong Chae, Luke Soule, Bote Zhao, Jaephil Cho*, and Meilin Liu*
ACS Applied Materials & Interfaces

[16] Boosting Reaction Homogeneity in High-Energy Lithium-Ion Battery Cathode Materials
Hyungyeon Cha†, Junhyeok Kim†, Hyomyung Lee, Namhyung Kim, Jaeseong Hwang, Jaekyung Sung, Moonsu Yoon, Kyungho Kim, and Jaephil Cho*
Advanced materials

[15] Scalable Synthesis of Hollow β-SiC/Si Anodes via Selective Thermal Oxidation for Lithium-Ion Batteries
Seungkyu Park1†, Jaekyung Sung†, Sujong Chae, Jaehyung Hong, Taeyong Lee, Yoonkwang Lee, Hyungyeon Cha, Sung Youb Kim*, and Jaephil Cho*
ACS nano

[14] Stress Relief Principle of Micron-sized Anodes with Large Volume Variation for Practical High‐Energy Lithium‐Ion Batteries
Yoonkwang Lee†, Taeyong Lee†, Jaehyung Hong, Jaekyung Sung, Namhyung Kim, Yeonguk Son, Jiyoung Ma, Sung Youb Kim,* and Jaephil Cho*
Advanced functional materials

[13] Calendering Compatible Macroporous Architecture for Silicon-Graphite Composite toward Higher Energy Lithium-Ion Batteries
Yeonguk Son†, Namhyung Kim†, Taeyong Lee, Yoonkwang Lee, Jiyoung Ma, Sujong Chae, Jaekyung Sung, Hyungyeon Cha, Youngshin Yoo, and Jaephil Cho*
Advanced materials

[12] Gas Phase Synthesis of Amorphous Silicon Nitride Nanoparticle for High-Energy LIBs
Sujong Chae†, Seungkyu Park†, Kihong Ahn, Gyutae Nam, Taeyong Lee, Jaekyung Sung, Namhyung Kim and Jaephil Cho*
Energy & Environmental Science

[11] Unraveling the Rapid Redox Behavior of Li‐Excess 3d‐Transition Metal Oxides for High Rate Capability
Wooyoung Jin, Seungjun Myeong, Jaeseong Hwang, Haeseong Jang, Jaekyung Sung, Youngshin Yoo, Min Gyu Kim* and Jaephil Cho*
Advanced energy materials

2019

[10] Strategic Pore-architecture for Accommodating Volume Change from High Si Content in Li-ion Battery Anodes
Jiyoung Ma†, Jaekyung Sung†, Yoonkwang Lee, Yeonguk Son, Sujong Chae, Namhyung Kim, Seong-Hyeon Choi, and Jaephil Cho*
Advanced energy materials

[9] Unveiling Nickel Chemistry in Stabilizing High-Voltage Cobalt-Rich Cathodes for Lithium-Ion Batteries
Moonsu Yoon†, Yanhao Dong†, Youngbin Yoo, Seungjun Myeong, Jaeseong Hwang, Junhyeok Kim, Seong-Hyeon Choi, Jaekyung Sung, Seok Ju Kang, Ju Li*, and Jaephil Cho*
Advanced functional materials

[8] Integration of graphite and silicon anodes for the commercialization of high‐energy lithium‐ion batteries
Sujong Chae†, Seong-Hyeon Choi†, Namhyung Kim, Jaekyung Sung, and Jaephil Cho*
Angewandte Chemie

[7] Fabrication of Lamellar Nanosphere Structure for Effective Stress-Management in Large-Volume-Variation Anodes of High-Energy Li-ion Batteries
Jaekyung Sung†, Jiyoung Ma†, Seong-Hyeon Choi†, Jaehyung Hong, Namhyung Kim, Sujong Chae, Yeonguk Son, Sung Youb Kim*, and Jaephil Cho*
Advanced materials

[6] Quantification of Pseudocapacitive Contribution in Nanocage‐Shaped Silicon–Carbon Composite Anode
Yeonguk Son, Jiyoung Ma, Namhyung Kim, Taeyong Lee, Yoonkwang Lee, Jaekyung Sung, Seong-Hyeon Choi, Gyutae Nam, Hyeyoung Cho, Youngshin Yoo, and Jaephil Cho*
Advanced energy materials

[5] Towards maximized volumetric capacity via pore-coordinated design for large-volume-change lithium-ion battery anodes
Jiyoung Ma†, Jaekyung Sung†, Jaehyung Hong, Sujong Chae , Namhyung Kim, Seong-Hyeon Choi, Gyutae Nam, Yoonkook Son, Sung Youb Kim*, Minseong Ko* and Jaephil Cho*
Nature communications

2018

[4] Robust Pitch on Silicon Nanolayer–Embedded Graphite for Suppressing Undesirable Volume Expansion
Seong-Hyeon Choi†, Gyutae Nam†, Sujong Chae†, Donghyuk Kim, Namhyung Kim, Won Sik Kim, Jiyoung Ma, Jaekyung Sung, Seung Min Han, Minseong Ko*, Hyun-Wook Lee*, and Jaephil Cho*
Advanced energy materials

[3] A highly stabilized nickel-rich cathode material by nanoscale epitaxy control for high-energy lithium-ion batteries
Junhyeok Kim, Hyunsoo Ma, Hyungyeon Cha, Hyomyung Lee, Jaekyung Sung, Minho Seo, Pilgun Oh*, Minjoon Park*, and Jaephil Cho*
Energy & Environmental Science

2017

[2] Recent progress of analysis techniques for silicon-based anode of lithium-ion batteries
Yeonguk Son, Jaekyung Sung, Yoonkook Son and Jaephil Cho*
Current Opinion in Electrochemistry

[1] Thermally Converted CoO Nanoparticles Embedded into N-Doped Carbon Layers as Highly Efficient Bifunctional Electrocatalysts for Oxygen Reduction and Oxygen Evolution Reactions
Hyeonghun Kim, Youngmin Kim, Yuseong Noh, Seonhwa Lee, Jaekyung Sung, and Won Bae Kim*
ChemCatChem