Regular biography
Kwabena Bediako is an Associate Professor of Chemistry at the University of California, Berkeley, in the Department of Chemistry. His research focuses on inorganic materials chemistry, electrochemistry, low-dimensional materials, quantum transport, and optoelectronics. His group investigates interfacial charge transfer and charge transport in two-dimensional materials and heterostructures, emphasizing the design of materials with modular interfaces for electrochemical energy conversion and quantum electronics. The Bediako Group synthesizes and isolates atomically thin inorganic crystals, assembles them into multicomponent materials, and quantitatively interrogates their properties in devices. They employ a range of synthesis and characterization techniques to study and overcome challenges in electrochemical and quantum systems.
Scholar-generated biography
D. Kwabena Bediako is a researcher at the University of California, Berkeley, focusing on electrocatalysis and materials science. His work explores oxygen evolution reaction (OER) catalysts, particularly nickel-based systems, and their structural and mechanistic properties. He investigates the role of dopants, such as iron and cobalt, in enhancing catalytic performance and stability under acidic conditions. Additionally, his research includes the development of hybrid systems for solar-to-fuels production and the study of proton-coupled electron transfer in hydrogen evolution reactions. He also examines van der Waals heterostructures and their electrochemical properties, including strain effects in twisted bilayer graphene.