title: Switching the light emission of (4-biphenylyl)phenyldibenzofulvene by morphological modulation: crystallization-induced emission enhancement.
abstract: (4-Biphenylyl)phenyldibenzofulvene is weakly luminescent in the amorphous phase but becomes highly emissive upon crystallization; this unusual crystallization-induced emission enhancement effect allows its emission to be repeatedly switched between dark and bright states by fuming-heating and heating-cooling processes.
authors.affiliation: Department of Chemistry, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, China.
authors.forename: Yongqiang
authors.initials: Y
authors.lastname: Dong
authors.forename: Jacky W Y
authors.initials: JW
authors.lastname: Lam
authors.forename: Anjun
authors.initials: A
authors.lastname: Qin
authors.forename: Zhen
authors.initials: Z
authors.lastname: Li
authors.forename: Jingzhi
authors.initials: J
authors.lastname: Sun
authors.forename: Herman H-Y
authors.initials: HH
authors.lastname: Sung
authors.forename: Ian D
authors.initials: ID
authors.lastname: Williams
authors.forename: Ben Zhong
authors.initials: BZ
authors.lastname: Tang