title: Materials science. Where do batteries end and supercapacitors begin?
authors.affiliation: Université Paul Sabatier-Toulouse III, CIRIMAT UMR-CNRS 5085, and RS2E, FR CNRS 3459, 118 Route de Narbonne, 31062 Toulouse, France.
authors.forename: Patrice
authors.initials: P
authors.lastname: Simon
authors.forename: Yury
authors.initials: Y
authors.lastname: Gogotsi
authors.forename: Bruce
authors.initials: B
authors.lastname: Dunn