Zang Research Group aims to advance the next-generation catalytic materials and devices for applications in energy, water, and the environment. We focus on developing efficient and durable catalysts with multi-dimensions, provide fundamental insights into catalytic mechanisms, and build next-generation battery devices to address challenges in energy conversion and storage, transportation, and sustainable technology. Through spatially resolved electron microscopy and spectroscopy techniques, we explore the interfacial properties, electronic and structural dynamics of materials, and leverage these understandings to develop better catalysts and push the performance to the limit.