# Oluwasegun Wahab, PhD Nanoscale Electrochemistry & Analytical Instrumentation 2024 - present ![Headshot of Oluwasegun Wahab](/sites/g/files/omnuum13181/files/styles/hwp_4_5__320x400/public/2026-07/fa445d276ed9ca4536860e7b0e3b698d4ac0293f.jpg?itok=JkOb8j-D) smartphone [617-998-1137](tel:617-998-1137) email Our lab seeks to elucidate and control dynamic electrochemical processes at the nanoscale sites of complex electrodes that are critical to energy and environmental technologies. We are dedicated to advancing the applications and capabilities of cutting-edge electrochemical imaging platforms to probe structure–activity relationships, reaction mechanisms, operando transformations, and transient events that govern the behavior of functional electro-materials. - ## Cohort Year(s) [2024](/cohort-year/2024) [2025](/cohort-year/2025) [2026](/cohort-year/2026) - ## Role [Current Fellow](/role/current-fellow)