Article ID Journal Published Year Pages File Type
1499870 Scripta Materialia 2011 4 Pages PDF
Abstract

The glass transition and devitrification of Ni–Ti–Zr thin films were analyzed as a function of composition using a high-throughput array of nano-calorimeters. The 290 nm thin-film samples were heated to 900 °C at a rate of approximately 15 × 103 K s–1, resulting in nanocrystalline grains and non-equilibrium phases. The calorimetry scans reveal the glass transition, as well as a multi-stage crystallization process. Features of the calorimetry traces correlate one-to-one with the resulting crystal phases, as determined by X-ray diffraction.

Related Topics
Physical Sciences and Engineering Materials Science Ceramics and Composites
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