John B. Goodenough is a highly esteemed American scientist known primarily for his groundbreaking work in the field of solid-state chemistry and physics. Born in 1922, he has made pivotal contributions to the development of lithium-ion batteries, which are integral in modern technology. His work has not only earned him numerous accolades, including the Nobel Prize in Chemistry in 2019, but also laid foundational stones in various scientific disciplines including catalysis.