Christopher Case is the Chief Technology Officer at Oxford PV, a spin-out of Oxford University (UK) that is commercialising perovskites for solar cell applications. Most recently, he was the Chief Technology Officer for Linde Electronics and the former Chief Scientific Officer of The BOC Group (UK). He was a long time chair of the International Technology Roadmap for Semiconductors, Interconnect and SEMATECH Focus Technical Advisory Board and spent 10 years at AT&T Bell Labs in Murray Hill, NJ (US). He was an assistant professor of engineering at Brown University and director of the Thin Film Institute. Earlier, he was a Fulbright-Hays scholar at the Université de Bordeaux and earned a Ph.D. degree in materials science studying thin film chalcopyrite photovoltaic materials.