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13452

The Impact of Cationic Surfactants on The Electrodeposition of Nickel/Graphene Nano-Sheet Composite Coatings on Brass

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Electrochemistry

Abstract

Graphene nano-sheets (GNS) and cationic surfactants (S1&S2) are utilized for nickel composite coatings electrodeposition. They have a significant role in increasing the corrosion resistance of these coatings. A use of Nickel watt's bath with the addition of GNS as reinforcement material and different surfactants for nano-composite coatings deposition (Ni-GNS) are considered and the outcomes have been examined and discovered. Electrochemical techniques are utilized for examining the corrosion resistance for samples of nano-composite coatings in 0.6 M NaCl. The results suggest that the content of incorporated GNS increases with increasing the extent of GNS in plating bath. All of the Ni-GNS nano-composite layers in presence of surfactant have better corrosion resistance than the nickel coating. The best corrosion resistance value of about 64 kΩ cm2 and relatively highest hardness value of 509 Hv for the composite coating electrode of Ni-GNS/with S1 are in compare with the rest of nano-composite coating electrodes or pure Ni coatings.

DOI

10.21608/ejchem.2018.4598.1404

Keywords

Electrodeposition, Ni-GNS nanocomposite coating, reinforcement, Corrosion Resistance, Surfactant, electrochemical techniques

Authors

First Name

M.A.

Last Name

Ameer

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Cairo University, Giza -12613, Egypt.

Email

mameer_eg@yahoo.com

City

-

Orcid

-

First Name

Z.

Last Name

Abdel Hamid

MiddleName

-

Affiliation

Corrosion Control and Surface Protection Department, CMRDI, Helwan, Cairo, Egypt.

Email

forzeinab@yahoo.com

City

-

Orcid

-

First Name

M.

Last Name

Shehata

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Cairo University, Giza -12613, Egypt.

Email

mohammed.shehata9011@yahoo.com

City

-

Orcid

-

First Name

B.M.

Last Name

Hassan

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Cairo University, Giza -12613, Egypt.

Email

belal.ch2008@gmail.com

City

-

Orcid

-

First Name

A.M.

Last Name

Fekry

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Cairo University, Giza -12613, Egypt.

Email

hham4@hotmail.com

City

cairo

Orcid

-

Volume

62

Article Issue

2

Related Issue

4746

Issue Date

2019-02-01

Receive Date

2018-08-06

Publish Date

2019-02-01

Page Start

201

Page End

214

Print ISSN

0449-2285

Online ISSN

2357-0245

Link

https://ejchem.journals.ekb.eg/article_13452.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=13452

Order

3

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

The Impact of Cationic Surfactants on The Electrodeposition of Nickel/Graphene Nano-Sheet Composite Coatings on Brass

Details

Type

Article

Created At

22 Jan 2023