Energy Materials Research Lab

에너지 소재 연구 실험실

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에너지 소재 연구 실험실

We are mainly trying to design and discover advanced new energy materials by exploring including non-equilibrium thermodynamic chemical spaces. Based on the novel material synthesis, we systematically study on the material characterization and finally apply the material to the fabrication of electrochemical devices to bridge the fundamental discovery and knowledge to the energy storage and conversion technologies. We are focusing on the defining the key question with "What" and "How" and solving the core issues in energy research fields.

Major research field

Li-ion Batteries, Solid-State Batteries, Solid Electrolytes, Nanocomposite, Cathodes, X-ray Characterization

Desired field of research

Fluoride Batteries, In-situ Characterization, X-ray Microscopy

Research Keywords and Topics

Research Theme
1. Designing and exploring new materials for energy storage and conversion (Cathode & Solid-Electrolyte)
2. Advanced X-ray characterization for probing interfacial phenomena
3. Fabrication and Characterization of Solid-State Battery
4. New system of energy storage and conversion: Fluoride ion battery

Research Publications

· Sung-Kyun Jung†,*, Hyeokjo Gwon†,*, Hyungsub Kim, Gabin Yoon, Dongki Shin, Jihyun Hong, Changhoon Jung, and Ju-Sik Kim, “Unlocking the hidden chemical space in cubic-phase garnet solid electrolyte for efficient quasi-all-solid-state lithium batteries”, Nature Communications 13 (2022) 7638
· Sung-Kyun Jung†,*, Hyeokjo Gwon†,*, Gabin Yoon, Lincoln J. Miara, Valentina Lacivita, and Ju-Sik Kim, “Pliable Lithium Superionic Conductor for All-Solid-State Batteries”, ACS Energy Letters 6 (2021) 2006
· Sung-Kyun Jung, Hyunchul Kim, Min Gee Cho, Sung-Pyo Cho, Byungju Lee, Hyungsub Kim, Young-Uk Park, Jihyun Hong, Kyu-Young Park, Gabin Yoon, Won Mo Seong, Yongbeom Cho, Myoung Hwan Oh, Haegyeom Kim, Hyeokjo Gwon, Insang Hwang, Taeghwan Hyeon, Won-Sub Yoon*, Kisuk Kang*, “Lithium-free transition metal monoxides for positive electrodes in lithium ion batteries”, Nature Energy, 2 (2017) 16208


  • EB. 재료
  • EB02. 세라믹재료
  • EB0299. 달리 분류되지 않는 세라믹재료


  • 환경/에너지 프론티어 진흥
  • 031900. 2차 전지기술


  • 녹색기술관련 과제 아님


  • ET 분야
  • 에너지
  • 050211. 에너지소재기술