Multiple Superior Properties of New Au-based Bulk Glassy Alloys with Ultralow Glass Transition Temperature

摘要

New Au-based Au-Cu-Ag-Si bulk glassy alloys (BGAs) with high Au contents exhibit ultralow glass transition temperature (Tg), high glass-forming ability (GFA), wide supercooled liquid region (ATx), good mechanical properties, excellent corrosion resistance, high thermodynamic and kinetic stability in supercooled liquid state, strong oxidation resistance, and excellent thermoplastic formability[1].