Prof. Donghai Wang is the Brown Foundation Chair Professor of Mechanical Engineering at Southern Methodist University and a leading researcher in advanced energy-storage technologies. His research integrates materials science, nanotechnology, and electrochemistry to develop next-generation batteries and sustainable energy systems. With expertise spanning lithium-ion batteries, solid-state batteries, nanostructured materials, and scalable manufacturing, Dr. Wang has pioneered innovative approaches to improving battery performance, safety, and commercialization. Through his influential publications, patents, and scientific leadership, he has played a significant role in advancing energy-storage technologies that support the transition toward a more sustainable and electrified future.