title: Precision assembly of oppositely and like-charged nanoobjects mediated by charge-induced dipole interactions.
abstract: The range of electrostatic interactions controls precisely the mutual orientations of assembling charged nanoobjects. For nonspherically symmetric particles, polarization effects and induced dipoles can dominate charge-charge interactions. These charge-induced dipole interactions mediate orientation-specific aggregation of both oppositely and like-charged particles.
authors.affiliation: Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
authors.forename: David A
authors.initials: DA
authors.lastname: Walker
authors.forename: Christopher E
authors.initials: CE
authors.lastname: Wilmer
authors.forename: Bartlomiej
authors.initials: B
authors.lastname: Kowalczyk
authors.forename: Kyle J M
authors.initials: KJ
authors.lastname: Bishop
authors.forename: Bartosz A
authors.initials: BA
authors.lastname: Grzybowski