3D ink-extrusion additive manufacturing of CoCrFeNi high-entropy alloy micro-lattices

Additive manufacturing of high entropy alloys is still an emerging field that usually relies on expensive pre-alloyed powders. Here, the authors develop a method to 3D ink-print a CoCrFeNi high entropy alloy using inexpensive blended oxide nanopowders, hydrogen reduction, and sintering.

Bibliographic Details
Main Authors: Christoph Kenel, Nicola P. M. Casati, David C. Dunand
Format: Article
Language:English
Published: Nature Portfolio 2019-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-08763-4