Plasma treated h-BN nanoflakes as barriers to enhance anticorrosion of acrylic coating on steel

Bingjie Zou; Xijiang Chang; Jingxia Yang; Shuchuan Wang; Jingli Xu; Shirong Wang; Seiji Samukawa; Lidong Wang

doi:10.1016/j.porgcoat.2019.04.040

Plasma treated h-BN nanoflakes as barriers to enhance anticorrosion of acrylic coating on steel

Bingjie Zou, Xijiang Chang, Jingxia Yang, Shuchuan Wang, Jingli Xu, Shirong Wang, Seiji Samukawa, Lidong Wang

Innovative Energy Research Center

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

h-BN nanoflakes were treated in three plasma gases (Ar、Ar+H₂ (4:1)、Ar + NH₃ (4:1)) for surface modification. The structure characterization (XRD, IR, XPS etc.) of h-BN indicated that the plasma treatment not only enlarged the interlayer distance of h-BN, but also increased the NH/OH surface groups and the ratio of exfoliated h-BN planes. The plasma treated h-BN exhibited better dispersion and stronger Fe²⁺ holding ability in acrylic resin than the pristine h-BN, resulting in smaller corrosion current density (i_corr) and larger charge transfer resistance for the acrylic coating on low carbon steel, especially treated in Ar + NH₃ (4:1).

Original language	English
Pages (from-to)	139-144
Number of pages	6
Journal	Progress in Organic Coatings
Volume	133
DOIs	https://doi.org/10.1016/j.porgcoat.2019.04.040
Publication status	Published - 2019 Aug

Keywords

Acrylic coating
Anticorrosion
Plasma treatment
Surface modification
h-BN

ASJC Scopus subject areas

Chemical Engineering(all)
Surfaces, Coatings and Films
Organic Chemistry
Materials Chemistry

Access to Document

10.1016/j.porgcoat.2019.04.040

Fingerprint Dive into the research topics of 'Plasma treated h-BN nanoflakes as barriers to enhance anticorrosion of acrylic coating on steel'. Together they form a unique fingerprint.

Cite this

@article{fa658e190fe9469a9ac7f9108a7c233b,

title = "Plasma treated h-BN nanoflakes as barriers to enhance anticorrosion of acrylic coating on steel",

abstract = "h-BN nanoflakes were treated in three plasma gases (Ar、Ar+H2 (4:1)、Ar + NH3 (4:1)) for surface modification. The structure characterization (XRD, IR, XPS etc.) of h-BN indicated that the plasma treatment not only enlarged the interlayer distance of h-BN, but also increased the NH/OH surface groups and the ratio of exfoliated h-BN planes. The plasma treated h-BN exhibited better dispersion and stronger Fe2+ holding ability in acrylic resin than the pristine h-BN, resulting in smaller corrosion current density (icorr) and larger charge transfer resistance for the acrylic coating on low carbon steel, especially treated in Ar + NH3 (4:1).",

keywords = "Acrylic coating, Anticorrosion, Plasma treatment, Surface modification, h-BN",

author = "Bingjie Zou and Xijiang Chang and Jingxia Yang and Shuchuan Wang and Jingli Xu and Shirong Wang and Seiji Samukawa and Lidong Wang",

year = "2019",

month = aug,

doi = "10.1016/j.porgcoat.2019.04.040",

language = "English",

volume = "133",

pages = "139--144",

journal = "Progress in Organic Coatings",

issn = "0033-0655",

publisher = "Elsevier",

}

TY - JOUR

T1 - Plasma treated h-BN nanoflakes as barriers to enhance anticorrosion of acrylic coating on steel

AU - Zou, Bingjie

AU - Chang, Xijiang

AU - Yang, Jingxia

AU - Wang, Shuchuan

AU - Xu, Jingli

AU - Wang, Shirong

AU - Samukawa, Seiji

AU - Wang, Lidong

PY - 2019/8

Y1 - 2019/8

N2 - h-BN nanoflakes were treated in three plasma gases (Ar、Ar+H2 (4:1)、Ar + NH3 (4:1)) for surface modification. The structure characterization (XRD, IR, XPS etc.) of h-BN indicated that the plasma treatment not only enlarged the interlayer distance of h-BN, but also increased the NH/OH surface groups and the ratio of exfoliated h-BN planes. The plasma treated h-BN exhibited better dispersion and stronger Fe2+ holding ability in acrylic resin than the pristine h-BN, resulting in smaller corrosion current density (icorr) and larger charge transfer resistance for the acrylic coating on low carbon steel, especially treated in Ar + NH3 (4:1).

AB - h-BN nanoflakes were treated in three plasma gases (Ar、Ar+H2 (4:1)、Ar + NH3 (4:1)) for surface modification. The structure characterization (XRD, IR, XPS etc.) of h-BN indicated that the plasma treatment not only enlarged the interlayer distance of h-BN, but also increased the NH/OH surface groups and the ratio of exfoliated h-BN planes. The plasma treated h-BN exhibited better dispersion and stronger Fe2+ holding ability in acrylic resin than the pristine h-BN, resulting in smaller corrosion current density (icorr) and larger charge transfer resistance for the acrylic coating on low carbon steel, especially treated in Ar + NH3 (4:1).

KW - Acrylic coating

KW - Anticorrosion

KW - Plasma treatment

KW - Surface modification

KW - h-BN

UR - http://www.scopus.com/inward/record.url?scp=85064520202&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85064520202&partnerID=8YFLogxK

U2 - 10.1016/j.porgcoat.2019.04.040

DO - 10.1016/j.porgcoat.2019.04.040

M3 - Article

AN - SCOPUS:85064520202

VL - 133

SP - 139

EP - 144

JO - Progress in Organic Coatings

JF - Progress in Organic Coatings

SN - 0033-0655

ER -