title: Mechanism of visible-light photocatalysis in nitrogen-doped TiO₂.
authors.affiliation: Department of Physics, University of California-Santa Barbara, CA 93106-9530, USA. jvarley@physics.ucsb.edu
authors.forename: J B
authors.initials: JB
authors.lastname: Varley
authors.forename: A
authors.initials: A
authors.lastname: Janotti
authors.forename: C G
authors.initials: CG
authors.lastname: Van de Walle
mesh_terms: D002384:Catalysis; D008027:Light; D009584:Nitrogen / Q000737:chemistry*; D055668:Photochemical Processes; D014025:Titanium / Q000737:chemistry*
chemical_list: C009495:titanium dioxide; D014025:Titanium; D009584:Nitrogen