title: Controlling energy and charge transfer in linear chlorophyll dimers.
abstract: A series of linkers constructed from combinations of phenyl and ethynyl groups is shown to permit ultrafast energy transfer between two chlorophylls, while allowing control over radical cation migration between them.
authors.affiliation: Northwestern University, Department of Chemistry and Argonne-Northwestern Solar Energy Research Center, 2145 Sheridan Road, Evanston, IL 60208, USA.
authors.forename: Richard F
authors.initials: RF
authors.lastname: Kelley
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Tauber
authors.forename: Thea M
authors.initials: TM
authors.lastname: Wilson
authors.forename: Michael R
authors.initials: MR
authors.lastname: Wasielewski