The Sustainable Energy Chemistry Laboratory focuses on advancing sustainable and safe energy storage systems to boost the use of renewable energy. Leveraging an interdisciplinary background that spans chemistry, chemical engineering, and materials science, we design and control chemical/electrochemical reactions in rechargeable batteries. Our goal is to address instability and irreversibility in complex battery systems that combine organic and inorganic components across various phases and interfaces. Through these efforts, we aim to develop more reliable and durable energy storage solutions.