Welcome to the Kim Research Group
At the Kim Research Group, we develop cutting-edge materials to tackle global energy challenges. Led by Prof. Yoonseob Kim at the Hong Kong University of Science and Technology (HKUST), our team creates innovative solutions for cleaner, safer, and more sustainable energy storage.
We design advanced organic and polymer materials at the molecular level — particularly covalent organic frameworks (COFs) and functional polymers — to make next-generation batteries (lithium/sodium metal, anode-free, all-solid-state, etc.) longer-lasting, safer, and more efficient. Our work bridges chemistry and engineering to turn fundamental molecular designs into real-world energy solutions. Think of it as building smart, tiny structures that work together to solve big problems.
We are committed to scientific excellence and foster a lab culture of independence, creativity, perseverance, and collaboration. See Research for more information.
Latest Group Highlights
New route for calcium batteries
May 11, 2026
Researchers at the Hong Kong University of Science and Technology have developed a new class of quasi-solid-state electrolytes for calcium-ion batteries, a rechargeable technology that may offer a more sustainable alternative to lithium-ion batteries.
Ring-Shaped Molecules Help Lithium Batteries Last Longer
March 26, 2026
Researchers at the Hong Kong University of Science and Technology have developed a safer, more stable electrolyte – the ion-conducting material inside a battery – for lithium metal batteries.
Prof. Kim was Selected as a Rising Star by Progress in Polymer Science
Oct 28, 2025
An article published by Prof. Yoonseob KIM, Associate Professor of the Department of Chemical and Biological Engineering, has been featured in the Rising Stars Series of the journal Progress in Polymer Science.