Atomised Spray Plasma Deposition of Hierarchical Superhydrophobic Nanocomposite Surfaces [dataset]

Badyal, Jas Pal (Durham University, UK); Castaneda-Montes, Isaias (Durham University, UK)

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Atomised Spray Plasma Deposition of Hierarchical Superhydrophobic Nanocomposite Surfaces [dataset] Open Access

Atomised spray plasma deposition (ASPD) using perfluorotributylamine–nanoparticle slurry mixtures yields superhydrophobic nanocomposite layers in a single solventless step. X-ray photoelectron and infrared spectroscopies indicate the formation of a poly(perfluorocarbon) host matrix containing nanoparticles. Electron microscopy shows the appearance of hierarchical surface roughness through the incorporation of nanoparticles. This gives rise to a synergistic effect combining low surface perfluoroalkyl groups and surface roughness leading to enhanced water and oil (hexadecane) contact angle values. Microindentation measurements show that the mechanical properties of the deposited liquid repellent nanocomposite layer are enhanced through the incorporation of methacryloyl functionalised silica, zinc oxide, or graphene nanoparticles.

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Resource type: Dataset
Contributors: Contact person: Badyal, Jas Pal ¹
Creator: Castaneda-Montes, Isaias ¹

¹ Durham University, UK
Funder: Engineering and Physical Sciences Research Council (EPSRC) and Mexico CONACyT
Research methods
Other description
Keyword: Bioinspired
Superhydrophobic
Nanocomposite
Atomised spray plasma deposition
Liquid repellency
Microindentation.
Subject
Location
Language
Cited in: https://doi.org/10.1016/j.colsurfa.2018.08.054
Identifier: ark:/32150/r19306sz31z
Publisher: Durham University
Date Created

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Depositor: J.P.S. Badyal
Date Uploaded: 28 February 2019, 13:02:24
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Last modified: 2019:02:28 13:08:49+00:00

Filename: 180925_ASPD_Fluorinert-Nanoparticle_DATA Archive.zip

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