Literature DB >> 30821793

Underwater manipulation of oil droplets and bubbles on superhydrophobic surfaces via switchable adhesion.

Dejun Gao1, Jian Cao, Zhiguang Guo.   

Abstract

An ultraviolet light-responsive superwetting surface was produced by wire electrical discharge machining of a TC4 alloy. The processed surface remained superoleophobic and superaerophobic in water, when it was either superhydrophobic or superhydrophilic in air. The surface exhibited an adhesion switching of oil droplets and bubbles underwater. The switching provides a new method to manipulate oil droplet or bubble motion and transportation underwater.

Entities:  

Year:  2019        PMID: 30821793     DOI: 10.1039/c9cc00271e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  4 in total

1.  Reversibly switching water droplets wettability on hierarchical structured Cu2S mesh for efficient oil/water separation.

Authors:  Shanya Xu; Rui Sheng; Yali Cao; Junfeng Yan
Journal:  Sci Rep       Date:  2019-08-28       Impact factor: 4.379

2.  Programmable Transition between Adhesive/Anti-Adhesive Performances on Porous PVDF Spheres Supported by Shape Memory PLLA.

Authors:  Jiaqin Zhao; Liang Zhang; Xiong Cheng; Jiayao Wang; Yongjin Li; Jichun You
Journal:  Polymers (Basel)       Date:  2022-01-19       Impact factor: 4.329

Review 3.  Biomimetic superhydrophobic metal/nonmetal surface manufactured by etching methods: A mini review.

Authors:  Shangjie Ge-Zhang; Hong Yang; Haiming Ni; Hongbo Mu; Mingming Zhang
Journal:  Front Bioeng Biotechnol       Date:  2022-08-05

4.  Smart Bionic Surfaces with Switchable Wettability and Applications.

Authors:  Shuyi Li; Yuyan Fan; Yan Liu; Shichao Niu; Zhiwu Han; Luquan Ren
Journal:  J Bionic Eng       Date:  2021-06-11       Impact factor: 2.682

  4 in total

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