... nano zirconia-based barrier coating on copper. ZrO₂ was prepared by sol-gel method and further hydrophobically modified. The nano zirconia was characterised by particle size analysis and transmission electron microscopy. Morphological characteristics of the coated surface were analysed...

... of TiO₂-SiO₂ sol-gel coating. This sol-gel coating has been prepared on aluminum alloy substrate using graphene as both nano-filler and corrosion inhibitor. Design/methodology/approach To examine the effect of graphene on mechanical properties of sol-gel coating, the abrasion resistance...

...Jiao Li; Tianshu Li; Jodie A. Yuwono; Guozhe Meng; Zhiyuan Feng Purpose This study aims to develop a sol-gel-based coating to provide a long-lasting corrosion protection on AZ31 Mg alloy. Silane-based sol-gel coatings have been successfully applied to Mg alloys for corrosion protection. However...

...Dongdong Peng; Kang Huang; Yuntao He; Zhan Zhang; Yi Wang; Junsheng Wu Purpose This paper aims to improve the anti-corrosive properties of aluminum alloy AA2024-T3 by coating of hybrid sol-gel coating incorporated with TiO₂ nanosheets and to investigate the effect of nanosheets’ size...

...Sebahattin Kirtay Purpose The purpose of this paper is to investigate the corrosion resistance of SiO₂-Al₂O₃ coating on mild steel. Design/methodology/approach SiO₂-Al₂O₃ was coated using sol-gel method, and electrochemical...

... © MCB UP Limited 1998 --> Brookhaven Ceramics Coatings Sol-gel Corrosion-resistant coatings made by sol-gel pyrolysis Keywords Brookhaven,Ceramics, Coatings, Sol-gel Two coatings are under development at Brookhaven National Laboratory, Upton, New York, which...