title: Octupolar polycyclic aromatic hydrocarbons as new two-photon absorption chromophores: synthesis and application for optical power limiting.
authors.affiliation: Department of Chemistry, National University of Singapore, Singapore.
authors.forename: Zebing
authors.initials: Z
authors.lastname: Zeng
authors.forename: Zhenping
authors.initials: Z
authors.lastname: Guan
authors.forename: Qing-Hua
authors.initials: QH
authors.lastname: Xu
authors.forename: Jishan
authors.initials: J
authors.lastname: Wu
mesh_terms: D000042:Absorption; D015394:Molecular Structure; D055620:Optical Phenomena; D017785:Photons; D011084:Polycyclic Aromatic Hydrocarbons / Q000138:chemical synthesis* / Q000737:chemistry*; D011095:Polyethylenes / Q000737:chemistry*
chemical_list: D011084:Polycyclic Aromatic Hydrocarbons; D011095:Polyethylenes