Advanced search
Publication Cover
Surface Engineering Volume 36, 2020 - Issue 2: Special Issue: Characterization of Coatings
Journal homepage
404
Views
26
CrossRef citations to date
0
Altmetric
Research Articles

Effects of CeO2 geometry on corrosion resistance of epoxy coatings

Wenbo ZhangCollege of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing, People’s Republic of ChinaView further author information
,
Huaiyuan WangCollege of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing, People’s Republic of China;School of Chemical Engineering and Technology and State Key Laboratory for Chemical Engineering, Tianjin University, Tianjin, People’s Republic of China;Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin University, Tianjin, People’s Republic of ChinaCorrespondence[email protected]
View further author information
,
Chongjiang LvCollege of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing, People’s Republic of ChinaView further author information
,
Xixi ChenCollege of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing, People’s Republic of ChinaView further author information
,
Zhiqiang ZhaoCollege of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing, People’s Republic of ChinaView further author information
,
Yongquan QuMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Jiaotong University, Xi'an, People’s Republic of ChinaView further author information
&
Yanji ZhuSchool of Chemical Engineering and Technology and State Key Laboratory for Chemical Engineering, Tianjin University, Tianjin, People’s Republic of ChinaView further author information
 show all
Pages 175-183 | Received 04 Jan 2019, Accepted 18 Jun 2019, Published online: 16 Jul 2019
 
Sample our Engineering & Technology journals, sign in here to start your access, latest two full volumes FREE to you for 14 days

ABSTRACT

Effects of CeO2 geometry, including functionalised CeO2 nanospheres (FCNS) and nanorods (FCNS), on corrosion resistance of organic silicon epoxy (EP) composite coatings were investigated. The CeO2 nanoparticles were functionalised with γ-(2,3-epoxypropoxy)propytrimethoxysilane and characterised by Fourier transform infrared spectroscopy. The corrosion resistance of EP composite coatings was evaluated by polarisation curve analysis, electrochemical impedance spectroscopy and salt spray test. It was found the incorporation with CeO2 nanoparticles improved the corrosion resistance of EP coatings, and the optimum dosage was 3 wt-%. FCNR outperformed FCNS in enhancing corrosion resistance.

Disclosure statement

No potential conflict of interest was reported by the authors.

Additional information

Funding

The research is financially supported by the National Young Top Talents Plan of China [2013042], National Science Foundation of China [21676052, 21606042].

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
There are no offers available at the current time.

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.