Effect of Nb contents on the passivation behavior of high-strength anti-seismic rebar in concrete environments

Abstract In this study, the surface analysis, cross-section analysis and electrochemical analysis were used to explore the formation mechanism of Nb contents on the passive film of high-strength anti-seismic rebar in simulated concrete pore solution. The passivation experiments confirmed that the ad...

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Bibliographic Details
Main Authors: Zeyun Zeng, Shangjun Gu, Jie Wang, Fulong Wei, Xiang Xie, Zhiying Li, Hui Yang, Changrong Li
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:npj Materials Degradation
Online Access:https://doi.org/10.1038/s41529-024-00543-w
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