Multi-Scale Energy Science &
Technology Laboratory
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Guiding Professor :
Choi, Jang Wook
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Website :
http://mest.snu.ac.kr
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Office :
Building 302, Room 515
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Tel :
+82-2-880-1653 / +82-2-880-2283
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We perform research to understand the fundamental aspects of battery materials and their behavior in electrochemical processes. We not only pursue to develop high performance components for battery cells but also employ a variety of analytical tools to understand underlying phenomena in the multi-scales across atom, molecule, lattice, cell, and pack levels. Detailed research topics include silicon anode, lithium metal anode, high-nickel cathode, and electrolyte additive, etc. in the category of lithium-ion batteries. We are also involved in research for post-lithium-ion batteries, such as all-solid-state batteries, aqueous batteries, lithium-sulfur batteries, organic batteries, multi-valent batteries, etc. Besides the material-related research, we engage thermodynamics to monitor and control battery electrodes in a nondestructive fashion under a theme of developing material-based battery management systems.