title: An ion-induced low-oil-adhesion organic/inorganic hybrid film for stable superoleophobicity in seawater.
abstract: Superoleophobicity under seawater: An ion-induced low-oil-adhesion film with underwater superoleophobicity is prepared by a typical layer-by-layer (LBL) method. Under an artificial marine environment with high ion-strength, the prepared polyelectrolytes/AuNPs hybrid film becomes rougher and possesses a higher water ratio, which in turn endows the film with superoleophobicity and low underwater oil adhesion. The as-prepared film shows excellent environmental stability in artificial seawater. This study provides a new strategy for controlling the self-cleaning property and accelerating the development of stable underwater superoleophobic films.
authors.affiliation: Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China.
authors.forename: Li-Ping
authors.initials: LP
authors.lastname: Xu
authors.forename: Jing
authors.initials: J
authors.lastname: Zhao
authors.forename: Bin
authors.initials: B
authors.lastname: Su
authors.forename: Xueli
authors.initials: X
authors.lastname: Liu
authors.forename: Jitao
authors.initials: J
authors.lastname: Peng
authors.forename: Yibiao
authors.initials: Y
authors.lastname: Liu
authors.forename: Hongliang
authors.initials: H
authors.lastname: Liu
authors.forename: Gao
authors.initials: G
authors.lastname: Yang
authors.forename: Lei
authors.initials: L
authors.lastname: Jiang
authors.forename: Yongqiang
authors.initials: Y
authors.lastname: Wen
authors.forename: Xueji
authors.initials: X
authors.lastname: Zhang
authors.forename: Shutao
authors.initials: S
authors.lastname: Wang