Ontology highlight
ABSTRACT:
SUBMITTER: Li M
PROVIDER: S-EPMC5321721 | biostudies-literature | 2017 Feb
REPOSITORIES: biostudies-literature
Nature communications 20170220
Hydrogen can facilitate the detachment of protective oxide layer off metals and alloys. The degradation is usually exacerbated at elevated temperatures in many industrial applications; however, its origin remains poorly understood. Here by heating hydrogenated aluminium inside an environmental transmission electron microscope, we show that hydrogen exposure of just a few minutes can greatly degrade the high temperature integrity of metal-oxide interface. Moreover, there exists a critical tempera ...[more]