Defect-controlled hydrogen permeation in GO/Al 2 O 3 composite coatings on X80 pipeline steel: quantitative correlation with Raman-derived defect density
Abstract
To enhance the resistance of X80 pipeline steel to hydrogen ingress in hydrogen-containing environments, GO/Al 2 O 3 composite coatings with varying GO contents were fabricated by a sol–gel route and systematically investigated.
Fields of Study & Subjects
Hydrogen embrittlement and corrosion behaviors in metals
Corrosion Behavior and Inhibition
Metal and Thin Film Mechanics
Publication details
- Journal / source
- New Journal of Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 50
- Issue
- 28
- Pages
- 11534–11544
- Publication date
- 1 January 2026
- Language
- EN