Understanding the anticorrosion and ice adhesion of superhydrophobic Zn-CaO nanoparticles derived from oyster composite coating

V. S. Aigbodion; A. Royani

doi:10.1007/s42247-023-00541-9

Understanding the anticorrosion and ice adhesion of superhydrophobic Zn-CaO nanoparticles derived from oyster composite coating

V. S. Aigbodion, A. Royani

Mechanical Engineering Science

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

Abstract

Zn-CaO nanoparticles were electropositively coated on mild steel substrates in order to attain superhydrophobic properties. The electrodeposited zinc films exhibit porous, round structures according to SEM morphological properties. The phases were identified using X-ray diffraction (XRD). The Zn-CaO nanoparticle-coated mild steel exhibits superhydrophobic properties with a 155° contact angle and is more corrosion-resistant than mild steel. The ice adhesion strength of the Zn-CaO nanoparticle-coated mild steel was 5.5 times higher than that of mild steel. It has been established that waste oyster shells can be used in the production of superhydrophobic zinc coatings for reducing ice adhesion and corrosion resistance in maritime conditions.

Original language	English
Pages (from-to)	1641-1649
Number of pages	9
Journal	Emergent Materials
Volume	6
Issue number	5
DOIs	https://doi.org/10.1007/s42247-023-00541-9
Publication status	Published - Oct 2023

Keywords

CaO
Corrosion
Microstructure
Mild steel
Oyster
Zinc

ASJC Scopus subject areas

Ceramics and Composites
Biomaterials
Renewable Energy, Sustainability and the Environment
Waste Management and Disposal

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10.1007/s42247-023-00541-9

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abstract = "Zn-CaO nanoparticles were electropositively coated on mild steel substrates in order to attain superhydrophobic properties. The electrodeposited zinc films exhibit porous, round structures according to SEM morphological properties. The phases were identified using X-ray diffraction (XRD). The Zn-CaO nanoparticle-coated mild steel exhibits superhydrophobic properties with a 155° contact angle and is more corrosion-resistant than mild steel. The ice adhesion strength of the Zn-CaO nanoparticle-coated mild steel was 5.5 times higher than that of mild steel. It has been established that waste oyster shells can be used in the production of superhydrophobic zinc coatings for reducing ice adhesion and corrosion resistance in maritime conditions.",

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AU - Aigbodion, V. S.

AU - Royani, A.

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N2 - Zn-CaO nanoparticles were electropositively coated on mild steel substrates in order to attain superhydrophobic properties. The electrodeposited zinc films exhibit porous, round structures according to SEM morphological properties. The phases were identified using X-ray diffraction (XRD). The Zn-CaO nanoparticle-coated mild steel exhibits superhydrophobic properties with a 155° contact angle and is more corrosion-resistant than mild steel. The ice adhesion strength of the Zn-CaO nanoparticle-coated mild steel was 5.5 times higher than that of mild steel. It has been established that waste oyster shells can be used in the production of superhydrophobic zinc coatings for reducing ice adhesion and corrosion resistance in maritime conditions.

AB - Zn-CaO nanoparticles were electropositively coated on mild steel substrates in order to attain superhydrophobic properties. The electrodeposited zinc films exhibit porous, round structures according to SEM morphological properties. The phases were identified using X-ray diffraction (XRD). The Zn-CaO nanoparticle-coated mild steel exhibits superhydrophobic properties with a 155° contact angle and is more corrosion-resistant than mild steel. The ice adhesion strength of the Zn-CaO nanoparticle-coated mild steel was 5.5 times higher than that of mild steel. It has been established that waste oyster shells can be used in the production of superhydrophobic zinc coatings for reducing ice adhesion and corrosion resistance in maritime conditions.

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KW - Microstructure

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KW - Oyster

KW - Zinc

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Understanding the anticorrosion and ice adhesion of superhydrophobic Zn-CaO nanoparticles derived from oyster composite coating

Abstract

Keywords

ASJC Scopus subject areas

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