Atomistic insights into chloride-induced depassivation mechanisms of protective Cu2O films in marine environments
收藏中国科学院兰州化学物理研究所科学数据中心2025-12-11 更新2026-01-10 收录
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资源简介：
Copper (Cu) is widely utilized in industrial and marine engineering due to its exceptional thermal and electrical conductivity. In alkaline environments, a passivation layer, primarily composed of Cu2O, forms on copper surfaces, effectively inhibiting corrosion. However, in marine environments, this protective film becomes vulnerable to attack by aggressive Cl- ions, leading to film detachment. Overall, this work clarifies the breakdown mechanism of passive films on copper and provides a critical theoretical basis for designing corrosion-resistant Cu-based alloys used in marine environments.
提供机构：
中国科学院兰州化学物理研究所科学数据中心
创建时间：
2025-12-11
