journal article·2021-08

Low-temperature synthesis of five component single phase high entropy oxide

Ashwani Gautam, Md. Imteyaz Ahmad

Ceramics International· Volume 47· Issue 15
Publisher page

Abstract

Abstract High entropy rocksalt phase of (Co0.2Cu0.2Mg0.2Ni0.2Zn0.2)O generally requires annealing at temperature >850 °C. In this study, a sol-gel auto combustion method was employed to synthesize a phase pure five-component high entropy oxides ((Co0.2Cu0.2Mg0.2Ni0.2Zn0.2)O) at a temperature as low as 185 °C using glycine (C2H5NO2) as combusting fuel and metal nitrates as precursors without the need of post-processing. Uniform elemental distribution was ascertained by elemental mapping in SEM.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: High Entropy Alloys Studies · High-Temperature Coating Behaviors · Advanced materials and composites

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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